COMPILATION PROCESS IN C.pptx
•
0 likes•68 views
The compilation process in C consists of four steps: preprocessing, compiling, assembling, and linking. During preprocessing, the source code is checked for errors and macros and includes are expanded. The compiler then converts the preprocessed code into assembly code. In the assembling step, assembly code is converted into object code. Finally, the linker combines the object code with code from library files to generate the executable file.
Report
Share
Report
Share
Recommended
Embedded Systems: Lecture 13: Introduction to GNU Toolchain (Build Tools)
The document discusses Linux toolchains used for embedded systems development. It describes the main components of the GNU toolchain including gcc (compiler), ld (linker), ar (library archiver) and other tools. It explains the compilation process from source code to executable, use of static and dynamic libraries, and how the dynamic linker locates libraries at runtime. Commands for building, linking and debugging programs are also covered.
C++ l 1
This document provides an overview of C and C++, including:
- Five reasons to learn C/C++, such as industry usage and useful for other modules.
- The history of C and C++, from the creation of C at Bell Labs in the 1970s to the development of C++ in the 1980s.
- The aims of C, such as ability to write low-level code and efficiency, versus the aims of C++ which grew from C while keeping some similar aims.
- The differences between procedural and object-oriented languages, and how C++ allows both paradigms while C is purely procedural.
- The similarities and differences between C and C++ in
Build process ppt.pptx
The build process for embedded systems involves compiling source code files into object files, linking the object files together into a single relocatable program, and assigning physical memory addresses via relocation. It includes preprocessing, compilation, assembly, linking, and relocation steps. Preprocessing handles includes and macros. Compilation converts code to assembly, and assembly converts it to object code. Linking combines objects and resolves symbols. Relocation assigns final memory addresses.
Csc240 -lecture_3
This document provides an outline for a lecture on C++ programming. It introduces C++ and discusses its advantages over C, including support for object-oriented programming. It then discusses the historical development of C++ and how it was built upon C. The remainder of the document explains the structure and process of writing a basic C++ program, including preprocessing, compiling, linking, loading and executing the code. It also discusses the typical components of a C++ program like preprocessor directives, header files, the main function, statements and comments.
Csharp introduction
This document provides an introduction to the C# programming language. It discusses that C# was developed by Microsoft and inherits properties from languages like C, C++, and Java. The basics of C# are similar to C and C++. A C# program typically contains namespaces, classes, and a main method. Classes define the data structures and methods, while objects instantiate classes and allocate memory. C# code can be compiled and run in Visual Studio. Overall, C# is a versatile language that can run on multiple platforms through implementations like Mono, though porting complex C++ code between operating systems can sometimes be difficult.
Introduction to C Language (By: Shujaat Abbas)
This document provides an introduction to programming in C++. It explains that a program is a sequence of instructions that a computer can interpret and execute. C++ is a general-purpose, compiled programming language that supports procedural, object-oriented, and generic programming. It was developed in 1979 as an enhancement to the C language. The document outlines the basic elements of a C++ program, including preprocessor directives, header files, functions, return statements, and data types. It also discusses setting up the environment, writing and compiling a simple "Hello World" program, and the roles of editors, compilers, and linkers.
Compilation of c
The document outlines the key steps in compiling a C/C++ program: 1) creating the source code, 2) compiling the source code into object code using a compiler, 3) linking the object code with libraries and functions from the C library using a linker to create a single executable file, and 4) loading the executable file into memory for execution using a loader. It also notes that compilation time refers to the time taken to convert source code to object code, while run time is the time taken for the program to execute.
Python programming 2nd
This document provides an overview of Python programming. It discusses that Python is an interpreter-based language. It outlines the steps to install Python and create a virtual environment. It then covers basic Python syntax like print statements, accepting user input, comments, and variable naming rules. The document ends with prompting the user to write a simple code to take input and print the value.
Recommended
Embedded Systems: Lecture 13: Introduction to GNU Toolchain (Build Tools)
The document discusses Linux toolchains used for embedded systems development. It describes the main components of the GNU toolchain including gcc (compiler), ld (linker), ar (library archiver) and other tools. It explains the compilation process from source code to executable, use of static and dynamic libraries, and how the dynamic linker locates libraries at runtime. Commands for building, linking and debugging programs are also covered.
C++ l 1
This document provides an overview of C and C++, including:
- Five reasons to learn C/C++, such as industry usage and useful for other modules.
- The history of C and C++, from the creation of C at Bell Labs in the 1970s to the development of C++ in the 1980s.
- The aims of C, such as ability to write low-level code and efficiency, versus the aims of C++ which grew from C while keeping some similar aims.
- The differences between procedural and object-oriented languages, and how C++ allows both paradigms while C is purely procedural.
- The similarities and differences between C and C++ in
Build process ppt.pptx
The build process for embedded systems involves compiling source code files into object files, linking the object files together into a single relocatable program, and assigning physical memory addresses via relocation. It includes preprocessing, compilation, assembly, linking, and relocation steps. Preprocessing handles includes and macros. Compilation converts code to assembly, and assembly converts it to object code. Linking combines objects and resolves symbols. Relocation assigns final memory addresses.
Csc240 -lecture_3
This document provides an outline for a lecture on C++ programming. It introduces C++ and discusses its advantages over C, including support for object-oriented programming. It then discusses the historical development of C++ and how it was built upon C. The remainder of the document explains the structure and process of writing a basic C++ program, including preprocessing, compiling, linking, loading and executing the code. It also discusses the typical components of a C++ program like preprocessor directives, header files, the main function, statements and comments.
Csharp introduction
This document provides an introduction to the C# programming language. It discusses that C# was developed by Microsoft and inherits properties from languages like C, C++, and Java. The basics of C# are similar to C and C++. A C# program typically contains namespaces, classes, and a main method. Classes define the data structures and methods, while objects instantiate classes and allocate memory. C# code can be compiled and run in Visual Studio. Overall, C# is a versatile language that can run on multiple platforms through implementations like Mono, though porting complex C++ code between operating systems can sometimes be difficult.
Introduction to C Language (By: Shujaat Abbas)
This document provides an introduction to programming in C++. It explains that a program is a sequence of instructions that a computer can interpret and execute. C++ is a general-purpose, compiled programming language that supports procedural, object-oriented, and generic programming. It was developed in 1979 as an enhancement to the C language. The document outlines the basic elements of a C++ program, including preprocessor directives, header files, functions, return statements, and data types. It also discusses setting up the environment, writing and compiling a simple "Hello World" program, and the roles of editors, compilers, and linkers.
Compilation of c
The document outlines the key steps in compiling a C/C++ program: 1) creating the source code, 2) compiling the source code into object code using a compiler, 3) linking the object code with libraries and functions from the C library using a linker to create a single executable file, and 4) loading the executable file into memory for execution using a loader. It also notes that compilation time refers to the time taken to convert source code to object code, while run time is the time taken for the program to execute.
Python programming 2nd
This document provides an overview of Python programming. It discusses that Python is an interpreter-based language. It outlines the steps to install Python and create a virtual environment. It then covers basic Python syntax like print statements, accepting user input, comments, and variable naming rules. The document ends with prompting the user to write a simple code to take input and print the value.
Fp201 unit1 1
This document provides an introduction to programming. It discusses the objectives of programming, the compiling process, and types of errors in programming like syntax errors, runtime errors, and logical errors. It also describes strategies for debugging programs, such as execution tracing, interface checking, skipping code, and coding defensively. The overall goal is to explain the programming process and how to identify and fix issues.
Linkers
This document provides an introduction to the linker and linking process. It discusses how a linker binds external references in object files to the correct memory addresses. The key steps are:
1. The linker takes object files generated by the compiler and combines them into a single executable.
2. It performs relocation which modifies the object code to reflect the actual memory addresses assigned during linking.
3. The linking process resolves symbols and allows references between separate object programs to be combined into a fully linked executable.
E.s unit 6
The document discusses various aspects of embedded system development including development environments, integrated development environments (IDEs), cross compilation, debugger tools, and the overall product development life cycle. It describes the key components in development environments like host and target systems. It also explains concepts like cross compilation, types of files generated, and debugger tools. Finally, it summarizes the typical phases in an embedded product development life cycle from concept to maintenance.
Understanding how C program works
This document discusses the compilation process of a C program from source code to executable. It involves 4 main stages: preprocessing, compilation, assembly, and linking. Preprocessing handles includes and macros. Compilation converts to assembly code. Assembly converts to object code. Linking combines object files and resolves symbols to create the executable. C is an efficient, portable, and flexible language that has been widely used since 1972.
Basics of C Lecture 2[16097].pptx
C is a general-purpose programming language developed in the 1970s. It has become widely used for systems programming tasks like operating systems or embedded systems. C programs are compiled into machine-readable executable code that can be directly executed by a computer's CPU. Key features of C include modularity through functions, portability across platforms, and high performance due to being close to the hardware level. C programs are made up of functions, variables, expressions, and other elements and are compiled in multiple steps from source code to executable file.
pop2.pdf
The document discusses different file types used in C programs: source files with a .c extension containing source code, header files with a .h extension containing function prototypes, object files with a .o extension generated by the compiler, and executable files with a .exe extension generated by the linker. It also provides an overview of the compilation and execution process, where the compiler translates source code to object code and the linker links object files and library files to produce the executable file.
Python Tutorial Part 2
This document provides an overview of key Python concepts:
1. Modules allow organizing Python code into files and namespaces. The file name is the module name with a .py extension.
2. Python code is compiled into bytecode cache files (.pyc) for improved performance. These files are platform independent.
3. Advanced optimizations can be applied to bytecode with command line flags, but may affect program functionality in rare cases.
4. Standard modules provide useful functions like dir() to inspect modules and packages for organizing code. Input/output, strings, files and exceptions are also covered.
嵌入式Linux課程-GNU Toolchain
The document discusses various tools that are part of the GNU toolchain used for embedded software development. It provides descriptions of common tools used with the GNU Compiler Collection (GCC) such as ar, autoconf, as, gdb, ld, libtool, make, nm, objcopy, objdump, ranlib, readelf, size, strings and strip. It also covers topics like the preprocessor, compiler options, anonymous unions, arrays of zero length, and using attributes with GCC.
EMBEDDED SYSTEMS SYBSC IT SEM IV UNIT V Embedded Systems Integrated Developme...
EMBEDDED SYSTEMS SYBSC IT SEM IV UNIT V Embedded Systems Integrated Developme...Arti Parab Academics
Design and Development: Embedded system development Environment – IDE, types of file generated on cross compilation, disassembler/ de-compiler, simulator, emulator and debugging, embedded product development life-cycle, trends in embedded industry. DLL Injection
This document discusses static and dynamic linking of libraries in Windows. It explains how dynamic linking loads libraries into memory alongside applications rather than copying code into each executable. It then covers dynamic link libraries (DLLs) and how their exported functions can be accessed via name or index number. The document focuses on DLL injection techniques used by malware to manipulate process execution, including loading a malicious DLL via the LoadLibrary and GetProcAddress APIs or modifying registry entries.
NDK Programming in Android
Using Native Development Toolkit . Information collected from many sources http://lyaug.fr/slides/presentation-ndk/#/step-11
http://psrdotcom.blogspot.fr/2011/12/android-ndk-jni-windows-xp7-with-3264.html
Linkers
The document discusses the linker, which links object files generated by the assembler into executable files. It defines the linker as a system software that combines object files, resolving references between them. Linkers are needed because large programs are separated into multiple files that must be combined into a single executable. There are two types of linking - static linking embeds library code directly into executables while dynamic linking relies on shared libraries present at runtime. The document provides an overview of the compilation process and role of the linker in linking object files and libraries to produce an executable.
Advanced c programming in Linux
Linux executables are in ELF format. The document discusses Linux executable formats, compiling C programs in Linux using GCC, and executing programs. It also covers libraries in Linux including static and shared libraries, error handling using errno and assertions, signals and signal handling, process monitoring and /proc filesystem, and managing command line arguments using getopt_long.
THE CLR AND THE .NET FRAMEWORK, C#
This document provides an overview of assemblies, strong names, and attributes in the .NET framework. It discusses the different types of assemblies and deployment, how to generate strong names for assemblies, and how assemblies are loaded and resolved. It also covers attributes in .NET - what they are, how they are used to provide metadata, and common attribute targets like methods, properties, and assemblies. Key types of attributes discussed include ObsoleteAttribute and DllImportAttribute.
Binding Objective-C Libraries, Miguel de Icaza
This document discusses how to create bindings between Objective-C and C# code using Xamarin.iOS. It covers when to create bindings, how the binding process works, and ways to improve bindings. Key points include:
- Bindings allow existing Objective-C/C code and libraries to be consumed from C# in Xamarin.iOS apps. They map Objective-C APIs and objects to equivalent C# interfaces and classes.
- The binding process involves generating C# interfaces that map to Objective-C headers, then building a binding library that surfaces the native APIs in C#.
- Features like notifications, properties, enums and structures are discussed. Advanced topics cover improving bindings through extensions, strong
Embedded C - Lecture 1
* What are Embedded Systems?
* C for Embedded Systems vs. Embedded C.
* Code Compilation process.
* Error types.
* Code Compilation using command line.
Linkers
A linker is a program that combines object files and libraries into a single executable file. It performs two main tasks - symbol resolution and relocation. Linking can occur at compile time (static linking), load time, or run time (dynamic linking). Static linking embeds library code into the executable, increasing its size, while dynamic linking uses shared libraries that can be loaded at runtime, reducing executable size.
Intro to .NET and Core C#
This document provides an introduction to .NET and Core C# programming. It discusses the .NET Framework, Common Language Infrastructure (CLI), Common Type System (CTS), Common Language Specification (CLS), and Common Intermediate Language (CIL). It also covers Mono, building and running C# applications on different platforms, and using various IDEs like Visual Studio.
Lecture 12
The document discusses assemblers, compilers, and interpreters. It defines each one and provides examples. Assemblers convert assembly language to machine code. Compilers check syntax and convert source code to executable object code. Interpreters check keywords and instructions one at a time, converting to machine language without producing an executable file. Examples of each are provided, including an assembly language program, C++ "Hello World" compiler example, and JavaScript interpreter example.
embeddedc-lecture1-160404055102.pptx
The document provides an agenda for an embedded C programming lecture that includes the following topics: definitions of embedded systems and the differences between C for embedded systems and embedded C, the code compilation process and types of errors, code compilation using the command line, and a quick revision of C language syntax. It concludes with assigning a task for students.
serial_busses_i2c.pptx
The bus efficiency is the ratio of useful data bits to total bits transmitted.
At 400 kHz clock rate:
- Clock period is 1/400 kHz = 2.5 μs
- Total bits per transaction is 1 start + 7 address + 1 R/W + 1 acknowledge + 8 data + 1 acknowledge + 1 stop = 20 bits
- Useful data bits is 8
- Data throughput is 8 * 400 kHz = 3.2 kbps
- Bus efficiency is 8/20 = 40%
So at a 400 kHz bus rate, the useful data throughput is 3.2 kbps but the bus efficiency is only 40% due to the overhead of address and acknowledge bits.
DESIGN PATTERN.pptx
The document discusses design patterns, including their basic structure and purpose. A design pattern is a generalized solution to a commonly occurring problem in software design that optimizes certain quality of service aspects. The basic structure of a design pattern includes its name, purpose, solution, and consequences. When facing design problems, developers can use pattern hatching to locate relevant patterns by identifying design criteria and alternatives. Developers can also create their own patterns through pattern mining. Patterns are applied to software through pattern instantiation. An example debouncing pattern addresses intermittent contact issues in mechanical devices.
More Related Content
Similar to COMPILATION PROCESS IN C.pptx
Fp201 unit1 1
This document provides an introduction to programming. It discusses the objectives of programming, the compiling process, and types of errors in programming like syntax errors, runtime errors, and logical errors. It also describes strategies for debugging programs, such as execution tracing, interface checking, skipping code, and coding defensively. The overall goal is to explain the programming process and how to identify and fix issues.
Linkers
This document provides an introduction to the linker and linking process. It discusses how a linker binds external references in object files to the correct memory addresses. The key steps are:
1. The linker takes object files generated by the compiler and combines them into a single executable.
2. It performs relocation which modifies the object code to reflect the actual memory addresses assigned during linking.
3. The linking process resolves symbols and allows references between separate object programs to be combined into a fully linked executable.
E.s unit 6
The document discusses various aspects of embedded system development including development environments, integrated development environments (IDEs), cross compilation, debugger tools, and the overall product development life cycle. It describes the key components in development environments like host and target systems. It also explains concepts like cross compilation, types of files generated, and debugger tools. Finally, it summarizes the typical phases in an embedded product development life cycle from concept to maintenance.
Understanding how C program works
This document discusses the compilation process of a C program from source code to executable. It involves 4 main stages: preprocessing, compilation, assembly, and linking. Preprocessing handles includes and macros. Compilation converts to assembly code. Assembly converts to object code. Linking combines object files and resolves symbols to create the executable. C is an efficient, portable, and flexible language that has been widely used since 1972.
Basics of C Lecture 2[16097].pptx
C is a general-purpose programming language developed in the 1970s. It has become widely used for systems programming tasks like operating systems or embedded systems. C programs are compiled into machine-readable executable code that can be directly executed by a computer's CPU. Key features of C include modularity through functions, portability across platforms, and high performance due to being close to the hardware level. C programs are made up of functions, variables, expressions, and other elements and are compiled in multiple steps from source code to executable file.
pop2.pdf
The document discusses different file types used in C programs: source files with a .c extension containing source code, header files with a .h extension containing function prototypes, object files with a .o extension generated by the compiler, and executable files with a .exe extension generated by the linker. It also provides an overview of the compilation and execution process, where the compiler translates source code to object code and the linker links object files and library files to produce the executable file.
Python Tutorial Part 2
This document provides an overview of key Python concepts:
1. Modules allow organizing Python code into files and namespaces. The file name is the module name with a .py extension.
2. Python code is compiled into bytecode cache files (.pyc) for improved performance. These files are platform independent.
3. Advanced optimizations can be applied to bytecode with command line flags, but may affect program functionality in rare cases.
4. Standard modules provide useful functions like dir() to inspect modules and packages for organizing code. Input/output, strings, files and exceptions are also covered.
嵌入式Linux課程-GNU Toolchain
The document discusses various tools that are part of the GNU toolchain used for embedded software development. It provides descriptions of common tools used with the GNU Compiler Collection (GCC) such as ar, autoconf, as, gdb, ld, libtool, make, nm, objcopy, objdump, ranlib, readelf, size, strings and strip. It also covers topics like the preprocessor, compiler options, anonymous unions, arrays of zero length, and using attributes with GCC.
EMBEDDED SYSTEMS SYBSC IT SEM IV UNIT V Embedded Systems Integrated Developme...
EMBEDDED SYSTEMS SYBSC IT SEM IV UNIT V Embedded Systems Integrated Developme...Arti Parab Academics
Design and Development: Embedded system development Environment – IDE, types of file generated on cross compilation, disassembler/ de-compiler, simulator, emulator and debugging, embedded product development life-cycle, trends in embedded industry. DLL Injection
This document discusses static and dynamic linking of libraries in Windows. It explains how dynamic linking loads libraries into memory alongside applications rather than copying code into each executable. It then covers dynamic link libraries (DLLs) and how their exported functions can be accessed via name or index number. The document focuses on DLL injection techniques used by malware to manipulate process execution, including loading a malicious DLL via the LoadLibrary and GetProcAddress APIs or modifying registry entries.
NDK Programming in Android
Using Native Development Toolkit . Information collected from many sources http://lyaug.fr/slides/presentation-ndk/#/step-11
http://psrdotcom.blogspot.fr/2011/12/android-ndk-jni-windows-xp7-with-3264.html
Linkers
The document discusses the linker, which links object files generated by the assembler into executable files. It defines the linker as a system software that combines object files, resolving references between them. Linkers are needed because large programs are separated into multiple files that must be combined into a single executable. There are two types of linking - static linking embeds library code directly into executables while dynamic linking relies on shared libraries present at runtime. The document provides an overview of the compilation process and role of the linker in linking object files and libraries to produce an executable.
Advanced c programming in Linux
Linux executables are in ELF format. The document discusses Linux executable formats, compiling C programs in Linux using GCC, and executing programs. It also covers libraries in Linux including static and shared libraries, error handling using errno and assertions, signals and signal handling, process monitoring and /proc filesystem, and managing command line arguments using getopt_long.
THE CLR AND THE .NET FRAMEWORK, C#
This document provides an overview of assemblies, strong names, and attributes in the .NET framework. It discusses the different types of assemblies and deployment, how to generate strong names for assemblies, and how assemblies are loaded and resolved. It also covers attributes in .NET - what they are, how they are used to provide metadata, and common attribute targets like methods, properties, and assemblies. Key types of attributes discussed include ObsoleteAttribute and DllImportAttribute.
Binding Objective-C Libraries, Miguel de Icaza
This document discusses how to create bindings between Objective-C and C# code using Xamarin.iOS. It covers when to create bindings, how the binding process works, and ways to improve bindings. Key points include:
- Bindings allow existing Objective-C/C code and libraries to be consumed from C# in Xamarin.iOS apps. They map Objective-C APIs and objects to equivalent C# interfaces and classes.
- The binding process involves generating C# interfaces that map to Objective-C headers, then building a binding library that surfaces the native APIs in C#.
- Features like notifications, properties, enums and structures are discussed. Advanced topics cover improving bindings through extensions, strong
Embedded C - Lecture 1
* What are Embedded Systems?
* C for Embedded Systems vs. Embedded C.
* Code Compilation process.
* Error types.
* Code Compilation using command line.
Linkers
A linker is a program that combines object files and libraries into a single executable file. It performs two main tasks - symbol resolution and relocation. Linking can occur at compile time (static linking), load time, or run time (dynamic linking). Static linking embeds library code into the executable, increasing its size, while dynamic linking uses shared libraries that can be loaded at runtime, reducing executable size.
Intro to .NET and Core C#
This document provides an introduction to .NET and Core C# programming. It discusses the .NET Framework, Common Language Infrastructure (CLI), Common Type System (CTS), Common Language Specification (CLS), and Common Intermediate Language (CIL). It also covers Mono, building and running C# applications on different platforms, and using various IDEs like Visual Studio.
Lecture 12
The document discusses assemblers, compilers, and interpreters. It defines each one and provides examples. Assemblers convert assembly language to machine code. Compilers check syntax and convert source code to executable object code. Interpreters check keywords and instructions one at a time, converting to machine language without producing an executable file. Examples of each are provided, including an assembly language program, C++ "Hello World" compiler example, and JavaScript interpreter example.
embeddedc-lecture1-160404055102.pptx
The document provides an agenda for an embedded C programming lecture that includes the following topics: definitions of embedded systems and the differences between C for embedded systems and embedded C, the code compilation process and types of errors, code compilation using the command line, and a quick revision of C language syntax. It concludes with assigning a task for students.
Similar to COMPILATION PROCESS IN C.pptx (20)
EMBEDDED SYSTEMS SYBSC IT SEM IV UNIT V Embedded Systems Integrated Developme...
EMBEDDED SYSTEMS SYBSC IT SEM IV UNIT V Embedded Systems Integrated Developme...
More from SKUP1
serial_busses_i2c.pptx
The bus efficiency is the ratio of useful data bits to total bits transmitted.
At 400 kHz clock rate:
- Clock period is 1/400 kHz = 2.5 μs
- Total bits per transaction is 1 start + 7 address + 1 R/W + 1 acknowledge + 8 data + 1 acknowledge + 1 stop = 20 bits
- Useful data bits is 8
- Data throughput is 8 * 400 kHz = 3.2 kbps
- Bus efficiency is 8/20 = 40%
So at a 400 kHz bus rate, the useful data throughput is 3.2 kbps but the bus efficiency is only 40% due to the overhead of address and acknowledge bits.
DESIGN PATTERN.pptx
The document discusses design patterns, including their basic structure and purpose. A design pattern is a generalized solution to a commonly occurring problem in software design that optimizes certain quality of service aspects. The basic structure of a design pattern includes its name, purpose, solution, and consequences. When facing design problems, developers can use pattern hatching to locate relevant patterns by identifying design criteria and alternatives. Developers can also create their own patterns through pattern mining. Patterns are applied to software through pattern instantiation. An example debouncing pattern addresses intermittent contact issues in mechanical devices.
INTER PROCESS COMMUNICATION (IPC).pptx
Inter-process communication (IPC) allows processes to communicate and synchronize. Common IPC methods include pipes, message queues, shared memory, semaphores, and mutexes. Pipes provide unidirectional communication while message queues allow full-duplex communication through message passing. Shared memory enables processes to access the same memory region. Direct IPC requires processes to explicitly name communication partners while indirect IPC uses shared mailboxes.
DATA STRUCTURES AND LINKED LISTS IN C.pptx
1. Linked lists are linear data structures where elements are linked using pointers rather than stored contiguously in memory like arrays. Each element contains a data field and a pointer to the next node.
2. There are several types of linked lists including singly linked, doubly linked, circular linked lists. Singly linked lists have a single pointer, doubly linked lists have pointers to the next and previous nodes, and circular lists have the last node point to the first.
3. Common operations on linked lists include inserting and deleting nodes from the beginning, middle, or end as well as traversing the list.
C-Programming File-handling-C.pptx
This document discusses file handling in C. It covers console vs file-based input/output, defining and opening files, reading and writing to files using functions like fopen(), fclose(), getc(), putc(), fscanf(), fprintf(), getw(), putw(). It also discusses errors that can occur during file I/O and how to handle them using functions like feof(), ferror(). Random access to files using fseek() and ftell() is described. The use of command line arguments argc and argv[] is also summarized.
Processes, Threads.pptx
The document discusses processes and threads. It defines a process as a program in execution with code, data, and stack. Only one process can run on the CPU at a time through context switching. Threads allow a process to have multiple threads of execution sharing the same memory. Scheduling decides which process or thread runs on the CPU. The goals of scheduling are fairness, enforcement of policy, and balance.
C-Programming Control statements.pptx
The document discusses various control statements in C programming including selection statements like if, if-else, switch and iteration statements like for, while, do-while. It explains how to use these statements to control program flow through conditional execution and selection. Some key concepts covered include nested if statements, the dangling else problem, switch vs if-else statements, testing equality in loops, and using break, continue and goto statements. The document also provides examples of using control statements to find the largest of three numbers and calculate a factorial.
Finite State Machine.ppt.pptx
This document discusses finite state machines (FSMs), which are mathematical models used to model the behavior of systems that can be in one of a finite number of states. The document defines FSMs, describes their components and representations, compares deterministic and non-deterministic FSMs, and discusses their applications in areas like software engineering, hardware design, and modeling reactive systems. FSMs are a fundamental concept in automata theory and computational modeling.
FUNCTIONS IN C.pptx
Functions in C allow programmers to organize code into reusable blocks to perform tasks. There are two types of functions: predefined standard library functions and user-defined functions. A function definition includes a return type, function name, parameters, and function body. Functions are called to execute their code and return program control back to the main program. Arguments can be passed into functions either by value or by reference.
cprogramming strings.pptx
This document discusses strings in C programming. It defines strings as null-terminated 1D character arrays. Common string operations like reading, comparing, copying and concatenating strings can be done using library functions like scanf(), printf(), strlen(), strcat(), strcmp(), and strcpy() rather than reimplementing them. These functions make string handling easier in C. The document provides examples and explanations of how to use these standard string library functions.
UNIONS IN C.pptx
Unions in C allow storing different data types in the same memory location. Only one member can contain a value at a time. Unions are defined using the union statement, which creates a new data type with multiple members. No memory is allocated until a union variable is created. Members are accessed using the . operator, and the size of the union is the size of its largest member. Union members can also be accessed through pointers using the -> operator. Unions provide efficient use of memory compared to structures, which allocate separate memory for each member.
OPERATORS IN C.pptx
The document discusses various operators in C language including arithmetic, relational, logical, bitwise, assignment and unary operators. It provides examples of using these operators and explains their precedence. Conditional operators, comma operator and sizeof operator are also covered. Key operators and their usage are defined throughout the document.
cprogramming Structures.pptx
Structures allow grouping of different data types into a single type in C. A structure defines a new custom data type that contains named members of basic data types. Structures can be used to represent records, objects, or other data records. Pointers to structures allow passing structures by reference between functions. Bit vectors use single bytes or words to efficiently represent multiple Boolean values by using each bit. Common bitwise operations allow setting, clearing, and testing bits in bit vectors.
C-Programming Function pointers.pptx
Function pointers in C allow a function to be called indirectly through a pointer variable rather than directly by name. A function pointer declaration specifies the return type and parameters like a normal function but with an asterisk prefixing the name. Function pointers can be assigned the address of an existing function. To call a function through a pointer, the pointer is dereferenced using asterisk or arrow notation followed by parentheses and arguments. Functions can accept function pointers as arguments to provide flexibility in determining runtime behavior like the comparison function used for sorting.
POINTERS.pptx
This document discusses pointers in C. It defines pointers as variables that store memory addresses. It explains how to declare pointer variables and how they can store the addresses of other variables. It also discusses various operations that can be performed on pointers, such as incrementing, decrementing, adding/subtracting constants, subtracting pointers, comparing pointers, pointers to pointers, and passing pointers to functions in C.
STACKS AND QUEUES.pptx
This document discusses stacks and queues as linear data structures. Stacks follow the LIFO (Last In First Out) principle, while queues follow the FIFO (First In First Out) principle. Both can be implemented using arrays or linked lists. Common operations on stacks include push, pop, and display. Common operations on queues include enqueue, dequeue, front, and size. The document provides examples of applications for each including number reversing, undo operations, and depth-first search for stacks and message queues for queues.
C-Programming C LIBRARIES AND USER DEFINED LIBRARIES.pptx
C programming provides standard library functions defined in header files and user-defined functions. Standard library functions like printf() and scanf() are pre-built to perform common tasks and are declared in header files like stdio.h. To use these functions, the corresponding header file must be included. Users can also define their own functions to customize program behavior. User-defined functions are defined using declarations, definitions, and calls.
C MEMORY MODEL.pptx
The C memory model defines memory storage semantics for C programs. Memory consists of contiguous bytes, each with a unique address. Typical memory sections are the text segment for instructions, initialized data segment, uninitialized data segment (bss), heap, and stack. The data segment stores global and static variables and divides them into initialized and uninitialized. The stack stores function frames and parameters while the heap stores dynamically allocated memory.
DATATYPES,KEYWORDS,FORMATSPECS[1].pptx
The document discusses various data types in C including integer, floating point, character and void types. It notes the memory size and value ranges of basic types like char, short, int, float, double and long double. It also describes void as a data type used for functions without return values or arguments. The document then covers keywords, input/output functions like scanf() and printf(), and format specifiers used to define variable types for input and output.
DYNAMIC MEMORY ALLOCATION.pptx
Dynamic memory allocation in C allows programs to manually allocate and free memory as needed using pointers. The malloc() function allocates a block of memory of a specified size and returns a pointer to it. Calloc() allocates multiple blocks of memory and initializes them to zero. Realloc() changes the size of an existing allocated block. Free() deallocates a block of memory to avoid memory leaks.
More from SKUP1 (20)
C-Programming C LIBRARIES AND USER DEFINED LIBRARIES.pptx
C-Programming C LIBRARIES AND USER DEFINED LIBRARIES.pptx
Recently uploaded
Null Bangalore | Pentesters Approach to AWS IAM
#Abstract:
- Learn more about the real-world methods for auditing AWS IAM (Identity and Access Management) as a pentester. So let us proceed with a brief discussion of IAM as well as some typical misconfigurations and their potential exploits in order to reinforce the understanding of IAM security best practices.
- Gain actionable insights into AWS IAM policies and roles, using hands on approach.
#Prerequisites:
- Basic understanding of AWS services and architecture
- Familiarity with cloud security concepts
- Experience using the AWS Management Console or AWS CLI.
- For hands on lab create account on [killercoda.com](https://killercoda.com/cloudsecurity-scenario/)
# Scenario Covered:
- Basics of IAM in AWS
- Implementing IAM Policies with Least Privilege to Manage S3 Bucket
- Objective: Create an S3 bucket with least privilege IAM policy and validate access.
- Steps:
- Create S3 bucket.
- Attach least privilege policy to IAM user.
- Validate access.
- Exploiting IAM PassRole Misconfiguration
-Allows a user to pass a specific IAM role to an AWS service (ec2), typically used for service access delegation. Then exploit PassRole Misconfiguration granting unauthorized access to sensitive resources.
- Objective: Demonstrate how a PassRole misconfiguration can grant unauthorized access.
- Steps:
- Allow user to pass IAM role to EC2.
- Exploit misconfiguration for unauthorized access.
- Access sensitive resources.
- Exploiting IAM AssumeRole Misconfiguration with Overly Permissive Role
- An overly permissive IAM role configuration can lead to privilege escalation by creating a role with administrative privileges and allow a user to assume this role.
- Objective: Show how overly permissive IAM roles can lead to privilege escalation.
- Steps:
- Create role with administrative privileges.
- Allow user to assume the role.
- Perform administrative actions.
- Differentiation between PassRole vs AssumeRole
Try at [killercoda.com](https://killercoda.com/cloudsecurity-scenario/)
FULL STACK PROGRAMMING - Both Front End and Back End
This ppt gives details about Full Stack Programming and its basics.
Call Girls Chennai +91-8824825030 Vip Call Girls Chennai
Call Girls Chennai +91-8824825030 Vip Call Girls Chennai
Height and depth gauge linear metrology.pdf
Height gauges may also be used to measure the height of an object by using the underside of the scriber as the datum. The datum may be permanently fixed or the height gauge may have provision to adjust the scale, this is done by sliding the scale vertically along the body of the height gauge by turning a fine feed screw at the top of the gauge; then with the scriber set to the same level as the base, the scale can be matched to it. This adjustment allows different scribers or probes to be used, as well as adjusting for any errors in a damaged or resharpened probe.
This study Examines the Effectiveness of Talent Procurement through the Imple...
In the world with high technology and fast
forward mindset recruiters are walking/showing interest
towards E-Recruitment. Present most of the HRs of
many companies are choosing E-Recruitment as the best
choice for recruitment. E-Recruitment is being done
through many online platforms like Linkedin, Naukri,
Instagram , Facebook etc. Now with high technology E-
Recruitment has gone through next level by using
Artificial Intelligence too.
Key Words : Talent Management, Talent Acquisition , E-
Recruitment , Artificial Intelligence Introduction
Effectiveness of Talent Acquisition through E-
Recruitment in this topic we will discuss about 4important
and interlinked topics which are
OOPS_Lab_Manual - programs using C++ programming language
This manual contains programs on object oriented programming concepts using C++ language.
一比一原版(USF毕业证)旧金山大学毕业证如何办理
原件一模一样【微信：95270640】【旧金山大学毕业证USF学位证成绩单】【微信：95270640】（留信学历认证永久存档查询）采用学校原版纸张、特殊工艺完全按照原版一比一制作（包括：隐形水印，阴影底纹，钢印LOGO烫金烫银，LOGO烫金烫银复合重叠，文字图案浮雕，激光镭射，紫外荧光，温感，复印防伪）行业标杆！精益求精，诚心合作，真诚制作！多年品质 ,按需精细制作，24小时接单,全套进口原装设备，十五年致力于帮助留学生解决难题，业务范围有加拿大、英国、澳洲、韩国、美国、新加坡，新西兰等学历材料，包您满意。
【业务选择办理准则】
一、工作未确定，回国需先给父母、亲戚朋友看下文凭的情况，办理一份就读学校的毕业证【微信：95270640】文凭即可
二、回国进私企、外企、自己做生意的情况，这些单位是不查询毕业证真伪的，而且国内没有渠道去查询国外文凭的真假，也不需要提供真实教育部认证。鉴于此，办理一份毕业证【微信：95270640】即可
三、进国企，银行，事业单位，考公务员等等，这些单位是必需要提供真实教育部认证的，办理教育部认证所需资料众多且烦琐，所有材料您都必须提供原件，我们凭借丰富的经验，快捷的绿色通道帮您快速整合材料，让您少走弯路。
留信网认证的作用:
1:该专业认证可证明留学生真实身份【微信：95270640】
2:同时对留学生所学专业登记给予评定
3:国家专业人才认证中心颁发入库证书
4:这个认证书并且可以归档倒地方
5:凡事获得留信网入网的信息将会逐步更新到个人身份内，将在公安局网内查询个人身份证信息后，同步读取人才网入库信息
6:个人职称评审加20分
7:个人信誉贷款加10分
8:在国家人才网主办的国家网络招聘大会中纳入资料，供国家高端企业选择人才
→ 【关于价格问题（保证一手价格）
我们所定的价格是非常合理的，而且我们现在做得单子大多数都是代理和回头客户介绍的所以一般现在有新的单子 我给客户的都是第一手的代理价格，因为我想坦诚对待大家 不想跟大家在价格方面浪费时间
对于老客户或者被老客户介绍过来的朋友，我们都会适当给一些优惠。
选择实体注册公司办理，更放心，更安全！我们的承诺：可来公司面谈，可签订合同，会陪同客户一起到教育部认证窗口递交认证材料，客户在教育部官方认证查询网站查询到认证通过结果后付款，不成功不收费！
办理旧金山大学毕业证毕业证学位证USF学位证【微信：95270640 】外观非常精致，由特殊纸质材料制成，上面印有校徽、校名、毕业生姓名、专业等信息。
办理旧金山大学毕业证USF学位证毕业证学位证【微信：95270640 】格式相对统一，各专业都有相应的模板。通常包括以下部分：
校徽：象征着学校的荣誉和传承。
校名:学校英文全称
授予学位：本部分将注明获得的具体学位名称。
毕业生姓名：这是最重要的信息之一，标志着该证书是由特定人员获得的。
颁发日期：这是毕业正式生效的时间，也代表着毕业生学业的结束。
其他信息：根据不同的专业和学位，可能会有一些特定的信息或章节。
办理旧金山大学毕业证毕业证学位证USF学位证【微信：95270640 】价值很高，需要妥善保管。一般来说，应放置在安全、干燥、防潮的地方，避免长时间暴露在阳光下。如需使用，最好使用复印件而不是原件，以免丢失。
综上所述，办理旧金山大学毕业证毕业证学位证USF学位证【微信：95270640 】是证明身份和学历的高价值文件。外观简单庄重，格式统一，包括重要的个人信息和发布日期。对持有人来说，妥善保管是非常重要的。
一比一原版(osu毕业证书)美国俄勒冈州立大学毕业证如何办理
原版一模一样【微信：741003700 】【(osu毕业证书)美国俄勒冈州立大学毕业证成绩单】【微信：741003700 】学位证，留信认证（真实可查，永久存档）原件一模一样纸张工艺/offer、雅思、外壳等材料/诚信可靠,可直接看成品样本，帮您解决无法毕业带来的各种难题！外壳，原版制作，诚信可靠，可直接看成品样本。行业标杆！精益求精，诚心合作，真诚制作！多年品质 ,按需精细制作，24小时接单,全套进口原装设备。十五年致力于帮助留学生解决难题，包您满意。
本公司拥有海外各大学样板无数，能完美还原。
1:1完美还原海外各大学毕业材料上的工艺：水印，阴影底纹，钢印LOGO烫金烫银，LOGO烫金烫银复合重叠。文字图案浮雕、激光镭射、紫外荧光、温感、复印防伪等防伪工艺。材料咨询办理、认证咨询办理请加学历顾问Q/微741003700
【主营项目】
一.毕业证【q微741003700】成绩单、使馆认证、教育部认证、雅思托福成绩单、学生卡等！
二.真实使馆公证(即留学回国人员证明,不成功不收费)
三.真实教育部学历学位认证（教育部存档！教育部留服网站永久可查）
四.办理各国各大学文凭(一对一专业服务,可全程监控跟踪进度)
如果您处于以下几种情况：
◇在校期间，因各种原因未能顺利毕业……拿不到官方毕业证【q/微741003700】
◇面对父母的压力，希望尽快拿到；
◇不清楚认证流程以及材料该如何准备；
◇回国时间很长，忘记办理；
◇回国马上就要找工作，办给用人单位看；
◇企事业单位必须要求办理的
◇需要报考公务员、购买免税车、落转户口
◇申请留学生创业基金
留信网认证的作用:
1:该专业认证可证明留学生真实身份
2:同时对留学生所学专业登记给予评定
3:国家专业人才认证中心颁发入库证书
4:这个认证书并且可以归档倒地方
5:凡事获得留信网入网的信息将会逐步更新到个人身份内，将在公安局网内查询个人身份证信息后，同步读取人才网入库信息
6:个人职称评审加20分
7:个人信誉贷款加10分
8:在国家人才网主办的国家网络招聘大会中纳入资料，供国家高端企业选择人才
办理(osu毕业证书)美国俄勒冈州立大学毕业证【微信：741003700 】外观非常简单，由纸质材料制成，上面印有校徽、校名、毕业生姓名、专业等信息。
办理(osu毕业证书)美国俄勒冈州立大学毕业证【微信：741003700 】格式相对统一，各专业都有相应的模板。通常包括以下部分：
校徽：象征着学校的荣誉和传承。
校名:学校英文全称
授予学位：本部分将注明获得的具体学位名称。
毕业生姓名：这是最重要的信息之一，标志着该证书是由特定人员获得的。
颁发日期：这是毕业正式生效的时间，也代表着毕业生学业的结束。
其他信息：根据不同的专业和学位，可能会有一些特定的信息或章节。
办理(osu毕业证书)美国俄勒冈州立大学毕业证【微信：741003700 】价值很高，需要妥善保管。一般来说，应放置在安全、干燥、防潮的地方，避免长时间暴露在阳光下。如需使用，最好使用复印件而不是原件，以免丢失。
综上所述，办理(osu毕业证书)美国俄勒冈州立大学毕业证【微信：741003700 】是证明身份和学历的高价值文件。外观简单庄重，格式统一，包括重要的个人信息和发布日期。对持有人来说，妥善保管是非常重要的。
SELENIUM CONF -PALLAVI SHARMA - 2024.pdf
Begin your journey to contribute to Selenium - A Talk at the Selenium Conference 2024
Beckhoff Programmable Logic Control Overview Presentation
This presentation is to describe the overview of PLC Beckhoff for beginners
A high-Speed Communication System is based on the Design of a Bi-NoC Router, ...
The Network on Chip (NoC) has emerged as an effective
solution for intercommunication infrastructure within System on
Chip (SoC) designs, overcoming the limitations of traditional
methods that face significant bottlenecks. However, the complexity
of NoC design presents numerous challenges related to
performance metrics such as scalability, latency, power
consumption, and signal integrity. This project addresses the
issues within the router's memory unit and proposes an enhanced
memory structure. To achieve efficient data transfer, FIFO buffers
are implemented in distributed RAM and virtual channels for
FPGA-based NoC. The project introduces advanced FIFO-based
memory units within the NoC router, assessing their performance
in a Bi-directional NoC (Bi-NoC) configuration. The primary
objective is to reduce the router's workload while enhancing the
FIFO internal structure. To further improve data transfer speed,
a Bi-NoC with a self-configurable intercommunication channel is
suggested. Simulation and synthesis results demonstrate
guaranteed throughput, predictable latency, and equitable
network access, showing significant improvement over previous
designs
Object Oriented Analysis and Design - OOAD
This ppt gives detailed description of Object Oriented Analysis and design.
Open Channel Flow: fluid flow with a free surface
Open Channel Flow: This topic focuses on fluid flow with a free surface, such as in rivers, canals, and drainage ditches. Key concepts include the classification of flow types (steady vs. unsteady, uniform vs. non-uniform), hydraulic radius, flow resistance, Manning's equation, critical flow conditions, and energy and momentum principles. It also covers flow measurement techniques, gradually varied flow analysis, and the design of open channels. Understanding these principles is vital for effective water resource management and engineering applications.
Butterfly Valves Manufacturer (LBF Series).pdf
We have designed & manufacture the Lubi Valves LBF series type of Butterfly Valves for General Utility Water applications as well as for HVAC applications.
Accident detection system project report.pdf
The Rapid growth of technology and infrastructure has made our lives easier. The
advent of technology has also increased the traffic hazards and the road accidents take place
frequently which causes huge loss of life and property because of the poor emergency facilities.
Many lives could have been saved if emergency service could get accident information and
reach in time. Our project will provide an optimum solution to this draw back. A piezo electric
sensor can be used as a crash or rollover detector of the vehicle during and after a crash. With
signals from a piezo electric sensor, a severe accident can be recognized. According to this
project when a vehicle meets with an accident immediately piezo electric sensor will detect the
signal or if a car rolls over. Then with the help of GSM module and GPS module, the location
will be sent to the emergency contact. Then after conforming the location necessary action will
be taken. If the person meets with a small accident or if there is no serious threat to anyone’s
life, then the alert message can be terminated by the driver by a switch provided in order to
avoid wasting the valuable time of the medical rescue team.
Determination of Equivalent Circuit parameters and performance characteristic...
Includes the testing of induction motor to draw the circle diagram of induction motor with step wise procedure and calculation for the same. Also explains the working and application of Induction generator
AI + Data Community Tour - Build the Next Generation of Apps with the Einstei...
AI + Data Community Tour - Build the Next Generation of Apps with the Einstei...Paris Salesforce Developer Group
Build the Next Generation of Apps with the Einstein 1 Platform.
Rejoignez Philippe Ozil pour une session de workshops qui vous guidera à travers les détails de la plateforme Einstein 1, l'importance des données pour la création d'applications d'intelligence artificielle et les différents outils et technologies que Salesforce propose pour vous apporter tous les bénéfices de l'IA.Recently uploaded (20)
openshift technical overview - Flow of openshift containerisatoin
openshift technical overview - Flow of openshift containerisatoin
FULL STACK PROGRAMMING - Both Front End and Back End
FULL STACK PROGRAMMING - Both Front End and Back End
Call Girls Chennai +91-8824825030 Vip Call Girls Chennai
Call Girls Chennai +91-8824825030 Vip Call Girls Chennai
This study Examines the Effectiveness of Talent Procurement through the Imple...
This study Examines the Effectiveness of Talent Procurement through the Imple...
OOPS_Lab_Manual - programs using C++ programming language
OOPS_Lab_Manual - programs using C++ programming language
Beckhoff Programmable Logic Control Overview Presentation
Beckhoff Programmable Logic Control Overview Presentation
A high-Speed Communication System is based on the Design of a Bi-NoC Router, ...
A high-Speed Communication System is based on the Design of a Bi-NoC Router, ...
Determination of Equivalent Circuit parameters and performance characteristic...
Determination of Equivalent Circuit parameters and performance characteristic...
AI + Data Community Tour - Build the Next Generation of Apps with the Einstei...
AI + Data Community Tour - Build the Next Generation of Apps with the Einstei...
COMPILATION PROCESS IN C.pptx
- 2. COMPILATION IN C • The compilation is a process of converting the source code into object code or machine code. • The compiler checks the source code for the syntactical or structural errors, and if the source code is error-free, then it generates the object code. • The compilation process can be divided into four steps, i.e., Pre- processing, Compiling, Assembling, and Linking.
- 3. PREPROCESSOR COMPILER ASSEMBLER LINKER SOURCE CODE (code.c) EXECUTABLE CODE (code.exe) EXPANDED CODE (code.i) ASSEMBLY CODE (code.s) OBJECT CODE (code.obj) LIBRARIES OTHER OBJECT FILES
- 4. PREPROCESSOR • This is the first phase through which source code is passed. This phase include: 1. Removal of Comments 2. Expansion of Macros 3. Expansion of the included files. 4. Conditional compilation • The preprocessed output is stored in the filename.i.
- 5. COMPILER • The code which is expanded by the preprocessor is passed to the compiler. • The compiler converts this code into assembly code. • Or we can say that the C compiler converts the pre-processed code into assembly code. • The next step is to compile filename.i and produce an; intermediate compiled output file filename.s.
- 6. ASSEMBLER • The assembly code is converted into object code by using an assembler. • The name of the object file generated by the assembler is the same as the source file. • The extension of the object file in DOS is '.obj,' and in UNIX, the extension is 'o'. • If the name of the source file is 'hello.c', then the name of the object file would be 'hello.obj'.
- 7. LINKER • The main working of the linker is to combine the object code of library files with the object code of our program. • Sometimes the situation arises when our program refers to the functions defined in other files; then linker plays a very important role in this. • It links the object code of these files to our program. • The name of the executable file is the same as the source file but differs only in their extensions. • In DOS, the extension of the executable file is '.exe', and in UNIX, the executable file can be named as 'a.out'.