INTRODUCTION TO COMPUTER PROGRAMMING
Loop as repetitive statement, For loop/statement.
While loop statement and do while loop statement.
Variable Types, Data types, ranges and width.
This document discusses records in Pascal programming. It defines records as a complex data type that allows combining simple variables. Examples of records include a person record with fields for name, age, etc. and an employee record with fields for address, salary, and a person subrecord. Procedures are provided to input, output, combine, and calculate the absolute value of complex number records. Homework involves writing a program to input, output, sort, and update employee records for a company with n employees.
This document contains 14 programming problems and their solutions in Python. It also contains 5 SQL queries and their expected outputs to demonstrate basic SQL commands like creating tables, inserting data, selecting records, aggregating data, and ordering results. The Python programs cover topics like calculating area of a rectangle, finding even/odd numbers, checking for prime numbers, printing patterns, calculating series sums, checking for palindromes, and more. The SQL queries demonstrate creating a student database table, inserting records, calculating totals and percentages, and retrieving results.
Dummy log generation using poisson samplingKwanghee Choi
This document discusses generating dummy log data using Poisson sampling. It describes modeling log counts per hour as a Poisson distribution, which can be used to simulate logs appearing randomly over time. The implementation allows generating logs either at a constant rate (homogeneous Poisson process) or at a varying rate over time (inhomogeneous Poisson process). The results are dummy log data that fits the target distribution of real log counts per hour.
This document provides an overview of programming concepts and examples in C, C++, QBasic, and Python. It introduces Hello World programs in each language and explains variables as placeholders for data, giving integer types as examples. Code snippets are given for adding two numbers in each language to demonstrate basic operations.
The document contains C code to perform matrix addition and multiplication using functions. It includes functions to read and write matrices, take user input for matrix dimensions and elements, perform the operations, and output the results. The code provides a menu for the user to select addition or multiplication and handles different cases for valid and invalid inputs.
In the slide, i describe the basis of python programming and their function. If any doubt in the slide, contact me through mail or linked in. My mail id is mdsathees@gmail.com
A formalization of complex event stream processingSylvain Hallé
Information systems in general, and business processes in particular, generate a wealth of information in the form of event traces or logs. The analysis of these logs, either offline or in real-time, can be put to numerous uses: computation of various statistics, detection of anomalous patterns or compliance violations of some form of contract. However, current solutions for Complex Event Processing (CEP) generally offer only a restricted set of predefined queries on traces, and otherwise require a user to write procedural code to compute custom queries. In this presentation, we present a formal and declarative language for the manipulation of event traces.
We introduce a formal notation for the processing of event traces called Stream Logic (SL). A monitor evaluates a Boolean condition over an input trace, while a filter outputs events from an input trace depending on some monitor's verdict; both constructs can be freely composed. We show how all operators of Linear Temporal Logic, as well as the parametric slicing of an input trace, can be written as Stream Logic constructs.
This document discusses records in Pascal programming. It defines records as a complex data type that allows combining simple variables. Examples of records include a person record with fields for name, age, etc. and an employee record with fields for address, salary, and a person subrecord. Procedures are provided to input, output, combine, and calculate the absolute value of complex number records. Homework involves writing a program to input, output, sort, and update employee records for a company with n employees.
This document contains 14 programming problems and their solutions in Python. It also contains 5 SQL queries and their expected outputs to demonstrate basic SQL commands like creating tables, inserting data, selecting records, aggregating data, and ordering results. The Python programs cover topics like calculating area of a rectangle, finding even/odd numbers, checking for prime numbers, printing patterns, calculating series sums, checking for palindromes, and more. The SQL queries demonstrate creating a student database table, inserting records, calculating totals and percentages, and retrieving results.
Dummy log generation using poisson samplingKwanghee Choi
This document discusses generating dummy log data using Poisson sampling. It describes modeling log counts per hour as a Poisson distribution, which can be used to simulate logs appearing randomly over time. The implementation allows generating logs either at a constant rate (homogeneous Poisson process) or at a varying rate over time (inhomogeneous Poisson process). The results are dummy log data that fits the target distribution of real log counts per hour.
This document provides an overview of programming concepts and examples in C, C++, QBasic, and Python. It introduces Hello World programs in each language and explains variables as placeholders for data, giving integer types as examples. Code snippets are given for adding two numbers in each language to demonstrate basic operations.
The document contains C code to perform matrix addition and multiplication using functions. It includes functions to read and write matrices, take user input for matrix dimensions and elements, perform the operations, and output the results. The code provides a menu for the user to select addition or multiplication and handles different cases for valid and invalid inputs.
In the slide, i describe the basis of python programming and their function. If any doubt in the slide, contact me through mail or linked in. My mail id is mdsathees@gmail.com
A formalization of complex event stream processingSylvain Hallé
Information systems in general, and business processes in particular, generate a wealth of information in the form of event traces or logs. The analysis of these logs, either offline or in real-time, can be put to numerous uses: computation of various statistics, detection of anomalous patterns or compliance violations of some form of contract. However, current solutions for Complex Event Processing (CEP) generally offer only a restricted set of predefined queries on traces, and otherwise require a user to write procedural code to compute custom queries. In this presentation, we present a formal and declarative language for the manipulation of event traces.
We introduce a formal notation for the processing of event traces called Stream Logic (SL). A monitor evaluates a Boolean condition over an input trace, while a filter outputs events from an input trace depending on some monitor's verdict; both constructs can be freely composed. We show how all operators of Linear Temporal Logic, as well as the parametric slicing of an input trace, can be written as Stream Logic constructs.
This document contains the questions and answers for an ECET 330 final exam. It includes 10 multiple choice questions covering topics like dynamic memory, von Neumann architecture, assembly language instructions, and bit manipulation. It also includes 5 programming questions involving manipulating values in memory locations and registers using assembly language and C on an HCS12 microcontroller. The document encourages purchasing access to exam solutions and course materials from an online test preparation website.
This document describes a 64-bit error that can occur in C code when the malloc function is used without including the stdlib.h header file. Without the header file, the compiler assumes malloc returns an int instead of a 64-bit pointer. This can cause incorrect pointer values to be stored when memory addresses exceed 4GB. The error is demonstrated through code that allocates and uses 3 arrays of 1GB each. Removing the header file inclusion causes the program to crash after launch due to invalid pointer values.
The document discusses loops in Python. It explains that a for loop iterates over a range of values and any code indented below the for statement will execute each time. It provides examples of using different range values and statements within for loops. It also mentions combining loops with conditionals, breaking out of loops, and nesting loops. Finally, it provides two programming challenges - to print even numbers and calculate factorials.
Adaptive Compilation by Jecel Mattos de Assumpção JrFAST
Adaptive compilation is a technique where a just-in-time (JIT) compiler dynamically analyzes code performance and optimizes "hot spots" at runtime. Early work in the 1980s introduced JIT compilation to improve interpreter performance. Later systems like Self used "type feedback" to infer types during execution and guide adaptive recompilation for optimization. The goal is to achieve near-native performance without ahead-of-time compilation by profiling and specializing generated code based on actual usage patterns.
Experiment 5 implements a parallel adder using half adders and full adders. It uses Verilog code to design a 4-bit parallel adder with inputs a and b. The adder uses half adders for the least significant bits and full adders for the remaining bits, storing any carry bits in variables. An RTL simulation verifies the adder design works as intended by summing the parallel binary bits with carry.
The document contains Verilog code for half adders and full adders. It provides two implementations for each: a half adder is implemented using either XOR and AND gates, or XOR and AND modules; a full adder is implemented using XOR, AND and OR gates arranged in a specific way to calculate the sum and carry outputs, or using XOR, AND and OR modules and a wire to decompose the calculation into steps.
This document discusses three ways to perform addition of two numbers using only one variable in C and C++ programming.
The first method uses a function that accepts user input for the variable and returns its value. This function is called twice in the main method to perform the addition.
The second method uses scope resolution to access a global variable. It accepts input, performs the addition, and prints the result.
The third method also uses a function but returns the variable value directly to perform the addition in the main method. It accepts input inside the function and returns the variable.
F# is a functional-first, strongly typed programming language that can be used for financial applications like trading. It is open source and runs on .NET. F# allows for domain modeling with types like records and unions, as well as concurrency and computation. F# code is concise and well-suited for expressing business logic, while other languages like C# can handle plumbing code. F# supports Excel and R integration through type providers. It also supports asynchronous workflows, reactive programming with Rx, and distributed computing in the cloud.
1) The document discusses parallelizing an application by dividing the work across multiple processors. It provides a simple example of summing 10^12 real numbers between 0 and 1 in parallel.
2) The example shows dividing the work of computing the sum across 8 processors. Each processor generates a portion of the input numbers and computes a partial sum, which are then combined.
3) The key steps of parallelizing an existing application are profiling it to find the most time-consuming part, designing a parallel method for that part, implementing it using a programming model like MPI, and measuring/tuning performance.
The program takes input of a 10-element integer array from the user and allows them to select from 10 operations on the array: sum, average, search, square at an index, cube at an index, maximum, minimum, even numbers, odd numbers, or reverse order. The program continuously runs until the user chooses to quit, with results displayed in a different color for readability and using good coding conventions and style.
The document is a past exam paper for an Introduction to C++ course. It contains 5 questions testing various C++ concepts:
1) A program to swap integer variables, the purpose of constructors and destructors, and the difference between virtual and pure virtual functions.
2) A program to find the position of the rightmost occurrence of a substring in a string, and operators that can be overloaded in C++.
3) A program to count lines in a file, and an explanation of abstraction in C++.
4) A program to multiply matrices by overloading the * operator, and differences between cin and scanf statements.
5) Explanations of two C++ exceptions and
C++ is a programming language that is portable, maintainable, and supports input/output operations. It allows problems to be broken down into data, functions, and applying functions to data to solve problems. C++ code is organized into blocks delimited by curly braces. It uses comments prefixed by // or between /* and */. The main function defines the starting code. Output is produced using cout and <<. Namespaces provide context for identifiers, and the std namespace is used for standard functions and objects.
Chapter 7 - Input Output Statements in C++Deepak Singh
The document discusses input/output (I/O) in C++ using the iostream header file. It describes the cout and cin stream objects that can be used for output to the console and input from the console, respectively. cout is used with the insertion operator << to print output, while cin is used with the extraction operator >> to get user input from keyboard and store it in variables. Examples are provided to demonstrate printing output with cout, getting single data inputs and multiple inputs with cin, and using getline to get an entire line of input as a string.
This document provides a list of 12 programming problems to solve involving various computer science concepts like functions, structures, classes, inheritance, file handling, SQL queries, and stacks and queues. The problems cover generating series using functions, creating structures to store student and employee records, working with classes and objects, inheritance between person and employee classes, file input/output operations, SQL create, insert, update and select statements, and implementing stacks and queues using both arrays and linked lists. The document serves as a guide for practicing and reinforcing different programming concepts.
The document contains 9 questions asking the student to write algorithms to solve various quantitative problems. For each question, the student provides an algorithm to calculate things like the area of different shapes given inputs like side lengths, convert between units like Celsius and Fahrenheit, and decompose numbers into fractional and decimal parts. The algorithms are then tested on sample inputs and the student must identify whether the output is correct or incorrect.
This document provides an overview of the C programming language and tools that will be used in a C programming course. It introduces C syntax including variables, input/output, and conditional statements. The key topics covered are:
1. The C language was created in 1972 for systems programming and has since been standardized.
2. The tools that will be used are Notepad++ for editing, Filezilla for file transfer, the Panther server for compilation, and Putty for connecting to Panther.
3. Basic C syntax is demonstrated including variables, input/output functions, and if/else conditional statements.
Survey of programming language getting started in Cummeafruz
This document provides an overview of C programming concepts covered in the first lecture of a C programming course, including:
- The history and uses of C as a systems programming language.
- Key components of a C program like variables, input/output functions, and conditional statements.
- Tools used like Notepad++, Filezilla, and the Panther compiler.
- Basic data types in C like int, float, char and how to declare constants.
- Formatting output with printf and reading input with scanf.
- How to write simple programs that take user input, perform calculations, and display output using concepts like variables, conditionals, and standard I/O functions
This document provides an overview of key concepts in the C programming language that will be covered in CSC 270 - Survey of Programming Languages. It introduces C syntax, tools, program structure, variables, input/output, and decisions using if/else statements. It also compares C to other languages like C++, Java, and highlights C's origins and use for systems programming. The document contains code examples and discusses basic data types, constants, operators, and formatting output.
This document provides an overview of key concepts in the C programming language that will be covered in CSC 270 - Survey of Programming Languages. It introduces C basics like program structure, variables, input/output, and conditional statements. It also compares C to other languages like C++, Java, and discusses C standardization over time. The document includes examples of simple C programs and explanations of core C concepts.
This document provides an outline for a course on C programming for engineers. The course covers topics such as introduction to programming, data types, control statements, functions, pointers, structures, and memory management. It discusses what a computer program is, programming languages like machine language and C, and the software development life cycle. C was created by Dennis Ritchie in the early 1970s and is a general-purpose language well-suited for systems programming. The document outlines C program structure, comments, variables, constants, I/O, operators, branching with if/else and switch statements, and looping with for loops.
This document provides an overview of a C++ programming course. It introduces fundamental C++ concepts like data types, variables, input/output statements, and arithmetic, relational, and logical operators. It also presents some simple example programs to calculate the mean of input numbers to demonstrate basic programming constructs like comments, functions, and conditional statements.
This document provides an overview of the C programming language by comparing it to other languages like Java. It discusses key features of C like data types, variables, input/output, decisions with if/else statements, loops, functions, constants, and libraries. The document also compares C and Java highlighting similarities and differences in their syntax, compilation process, memory management, and other features. It aims to introduce programmers to the basic concepts of C.
This document contains the questions and answers for an ECET 330 final exam. It includes 10 multiple choice questions covering topics like dynamic memory, von Neumann architecture, assembly language instructions, and bit manipulation. It also includes 5 programming questions involving manipulating values in memory locations and registers using assembly language and C on an HCS12 microcontroller. The document encourages purchasing access to exam solutions and course materials from an online test preparation website.
This document describes a 64-bit error that can occur in C code when the malloc function is used without including the stdlib.h header file. Without the header file, the compiler assumes malloc returns an int instead of a 64-bit pointer. This can cause incorrect pointer values to be stored when memory addresses exceed 4GB. The error is demonstrated through code that allocates and uses 3 arrays of 1GB each. Removing the header file inclusion causes the program to crash after launch due to invalid pointer values.
The document discusses loops in Python. It explains that a for loop iterates over a range of values and any code indented below the for statement will execute each time. It provides examples of using different range values and statements within for loops. It also mentions combining loops with conditionals, breaking out of loops, and nesting loops. Finally, it provides two programming challenges - to print even numbers and calculate factorials.
Adaptive Compilation by Jecel Mattos de Assumpção JrFAST
Adaptive compilation is a technique where a just-in-time (JIT) compiler dynamically analyzes code performance and optimizes "hot spots" at runtime. Early work in the 1980s introduced JIT compilation to improve interpreter performance. Later systems like Self used "type feedback" to infer types during execution and guide adaptive recompilation for optimization. The goal is to achieve near-native performance without ahead-of-time compilation by profiling and specializing generated code based on actual usage patterns.
Experiment 5 implements a parallel adder using half adders and full adders. It uses Verilog code to design a 4-bit parallel adder with inputs a and b. The adder uses half adders for the least significant bits and full adders for the remaining bits, storing any carry bits in variables. An RTL simulation verifies the adder design works as intended by summing the parallel binary bits with carry.
The document contains Verilog code for half adders and full adders. It provides two implementations for each: a half adder is implemented using either XOR and AND gates, or XOR and AND modules; a full adder is implemented using XOR, AND and OR gates arranged in a specific way to calculate the sum and carry outputs, or using XOR, AND and OR modules and a wire to decompose the calculation into steps.
This document discusses three ways to perform addition of two numbers using only one variable in C and C++ programming.
The first method uses a function that accepts user input for the variable and returns its value. This function is called twice in the main method to perform the addition.
The second method uses scope resolution to access a global variable. It accepts input, performs the addition, and prints the result.
The third method also uses a function but returns the variable value directly to perform the addition in the main method. It accepts input inside the function and returns the variable.
F# is a functional-first, strongly typed programming language that can be used for financial applications like trading. It is open source and runs on .NET. F# allows for domain modeling with types like records and unions, as well as concurrency and computation. F# code is concise and well-suited for expressing business logic, while other languages like C# can handle plumbing code. F# supports Excel and R integration through type providers. It also supports asynchronous workflows, reactive programming with Rx, and distributed computing in the cloud.
1) The document discusses parallelizing an application by dividing the work across multiple processors. It provides a simple example of summing 10^12 real numbers between 0 and 1 in parallel.
2) The example shows dividing the work of computing the sum across 8 processors. Each processor generates a portion of the input numbers and computes a partial sum, which are then combined.
3) The key steps of parallelizing an existing application are profiling it to find the most time-consuming part, designing a parallel method for that part, implementing it using a programming model like MPI, and measuring/tuning performance.
The program takes input of a 10-element integer array from the user and allows them to select from 10 operations on the array: sum, average, search, square at an index, cube at an index, maximum, minimum, even numbers, odd numbers, or reverse order. The program continuously runs until the user chooses to quit, with results displayed in a different color for readability and using good coding conventions and style.
The document is a past exam paper for an Introduction to C++ course. It contains 5 questions testing various C++ concepts:
1) A program to swap integer variables, the purpose of constructors and destructors, and the difference between virtual and pure virtual functions.
2) A program to find the position of the rightmost occurrence of a substring in a string, and operators that can be overloaded in C++.
3) A program to count lines in a file, and an explanation of abstraction in C++.
4) A program to multiply matrices by overloading the * operator, and differences between cin and scanf statements.
5) Explanations of two C++ exceptions and
C++ is a programming language that is portable, maintainable, and supports input/output operations. It allows problems to be broken down into data, functions, and applying functions to data to solve problems. C++ code is organized into blocks delimited by curly braces. It uses comments prefixed by // or between /* and */. The main function defines the starting code. Output is produced using cout and <<. Namespaces provide context for identifiers, and the std namespace is used for standard functions and objects.
Chapter 7 - Input Output Statements in C++Deepak Singh
The document discusses input/output (I/O) in C++ using the iostream header file. It describes the cout and cin stream objects that can be used for output to the console and input from the console, respectively. cout is used with the insertion operator << to print output, while cin is used with the extraction operator >> to get user input from keyboard and store it in variables. Examples are provided to demonstrate printing output with cout, getting single data inputs and multiple inputs with cin, and using getline to get an entire line of input as a string.
This document provides a list of 12 programming problems to solve involving various computer science concepts like functions, structures, classes, inheritance, file handling, SQL queries, and stacks and queues. The problems cover generating series using functions, creating structures to store student and employee records, working with classes and objects, inheritance between person and employee classes, file input/output operations, SQL create, insert, update and select statements, and implementing stacks and queues using both arrays and linked lists. The document serves as a guide for practicing and reinforcing different programming concepts.
The document contains 9 questions asking the student to write algorithms to solve various quantitative problems. For each question, the student provides an algorithm to calculate things like the area of different shapes given inputs like side lengths, convert between units like Celsius and Fahrenheit, and decompose numbers into fractional and decimal parts. The algorithms are then tested on sample inputs and the student must identify whether the output is correct or incorrect.
This document provides an overview of the C programming language and tools that will be used in a C programming course. It introduces C syntax including variables, input/output, and conditional statements. The key topics covered are:
1. The C language was created in 1972 for systems programming and has since been standardized.
2. The tools that will be used are Notepad++ for editing, Filezilla for file transfer, the Panther server for compilation, and Putty for connecting to Panther.
3. Basic C syntax is demonstrated including variables, input/output functions, and if/else conditional statements.
Survey of programming language getting started in Cummeafruz
This document provides an overview of C programming concepts covered in the first lecture of a C programming course, including:
- The history and uses of C as a systems programming language.
- Key components of a C program like variables, input/output functions, and conditional statements.
- Tools used like Notepad++, Filezilla, and the Panther compiler.
- Basic data types in C like int, float, char and how to declare constants.
- Formatting output with printf and reading input with scanf.
- How to write simple programs that take user input, perform calculations, and display output using concepts like variables, conditionals, and standard I/O functions
This document provides an overview of key concepts in the C programming language that will be covered in CSC 270 - Survey of Programming Languages. It introduces C syntax, tools, program structure, variables, input/output, and decisions using if/else statements. It also compares C to other languages like C++, Java, and highlights C's origins and use for systems programming. The document contains code examples and discusses basic data types, constants, operators, and formatting output.
This document provides an overview of key concepts in the C programming language that will be covered in CSC 270 - Survey of Programming Languages. It introduces C basics like program structure, variables, input/output, and conditional statements. It also compares C to other languages like C++, Java, and discusses C standardization over time. The document includes examples of simple C programs and explanations of core C concepts.
This document provides an outline for a course on C programming for engineers. The course covers topics such as introduction to programming, data types, control statements, functions, pointers, structures, and memory management. It discusses what a computer program is, programming languages like machine language and C, and the software development life cycle. C was created by Dennis Ritchie in the early 1970s and is a general-purpose language well-suited for systems programming. The document outlines C program structure, comments, variables, constants, I/O, operators, branching with if/else and switch statements, and looping with for loops.
This document provides an overview of a C++ programming course. It introduces fundamental C++ concepts like data types, variables, input/output statements, and arithmetic, relational, and logical operators. It also presents some simple example programs to calculate the mean of input numbers to demonstrate basic programming constructs like comments, functions, and conditional statements.
This document provides an overview of the C programming language by comparing it to other languages like Java. It discusses key features of C like data types, variables, input/output, decisions with if/else statements, loops, functions, constants, and libraries. The document also compares C and Java highlighting similarities and differences in their syntax, compilation process, memory management, and other features. It aims to introduce programmers to the basic concepts of C.
Final project powerpoint template (fndprg) (1)jewelyngrace
The document discusses various programming topics including looping, switch case statements, and different types of loops in C++ programming such as for, while, and do while loops. Examples of each loop type are provided written in C++ code.
This material is developed in such beautiful manner to the beginners of C language can understand it accurately.
Every concept In material is explained in well disciplined.
Even it will be helpful to the professors for presenting lecture in class room
The document provides an overview of key C++ concepts including:
- C++ is an extension of C that adds object-oriented features like inheritance, polymorphism, encapsulation and abstraction.
- It discusses the differences between C and C++, data types, variables, arrays, strings, functions, and conditionals.
- The document concludes with examples of C++ programs and practice questions.
This slide constitutes of knowledge about how to use C language. Every programmer should be equipped with this basic knowledge before he/she starts programming with C.
This document provides an overview of an introductory C# programming course. The course covers C# fundamentals like setting up a development environment, data types, conditionals, loops, object-oriented programming concepts, and data structures. It includes topics like installing Visual Studio, writing a "Hello World" program, built-in data types like string, integer, boolean, and more. The document also outlines sample code solutions for exercises on command line arguments, integer operations, leap year finder, and powers of two.
This document compares C and C++ and discusses reasons for moving from C to C++, including overcoming limits of C for large complex programs and improving maintainability. It also covers C++ standards, compilers, header files, data types like bool, type casting, constants, and input/output using stream operators like cout and cin. An example program demonstrates basic C++ I/O.
The C is a general-purpose, procedural, imperative computer programming language developed in 1972 by Dennis Ritchie at the Bell Telephone Laboratories for use with the Unix operating system.
This document provides an introduction to C++ programming concepts including variables, data types, constants, and I/O streams. It discusses basic C++ code structure and comments. Integral data types like char, bool, and integers are explained. Floating point types float and double are also introduced. The document demonstrates declaring and initializing variables as well as basic math operations on variables. Constants and the const keyword are described along with the #define preprocessor directive.
C++ and OOPS Crash Course by ACM DBIT | Grejo JobyGrejoJoby1
The slides from the C++ and OOPS Crash Course conducted for ACM DBIT by Grejo Joby.
Learn the concepts of OOPS and C++ Programming in the shortest time with these notes.
The document provides an introduction to the C++ programming language. It begins by introducing the authors and asking the reader who they are and why they joined the course. It then defines what a computer is and its basic functions of input, processing, and outputting data. The document continues by explaining the purpose of the course is to write programs using sequences of commands for the computer to solve problems. It provides examples of basic C++ code and explains how a simple program works. The rest of the document covers additional C++ programming concepts like variables, data types, input/output, operators, libraries, and more.
I prepared these slides for the student of FSC BSC BS Computer science.these slides are very easily understanding the concept of programming in C++.All topics are clear with the help of examples easy in reading the topic and understanding the logic.
C is a general-purpose programming language widely used to develop operating systems and compilers. It was developed in the early 1970s at Bell Labs by Dennis Ritchie. Some key reasons for C's popularity include its efficiency, ability to access low-level hardware, and ability to be compiled on a variety of computers. C source code files use a .c extension and must be compiled into an executable binary file before running. Common uses of C include operating systems, language compilers, databases, and network drivers.
This document provides an introduction and overview for a course on programming using C++. The course assumes no prior programming experience. It will cover common C++ syntax, functions, classes, pointers, references, and object-oriented design. The course consists of 10 lectures covering various C++ topics. By the end of the course, students should have a working knowledge of C++ and be able to write their own functions and classes. While not comprehensive, the course aims to provide students with a solid foundation in C++.
Similar to NTRODUCTION TO COMPUTER PROGRAMMING Loop as repetitive statement, (20)
Embedded Systems - IO Programming
In 8051, I/O operations are done using four ports and 40 pins. The following pin diagram shows the details
of the 40 pins. I/O operation operation port reserves reserves 32 pins where each port has 8 pins. The other 8 pins are
designated as V , GND, XTAL1, XTAL2, RST, EA (bar), ALE/PROG (bar), and PSEN (bar).
It is a 40 Pin PDIP (Plastic Dual Inline Package)
I/O Ports and their Functions
The four ports P0, P1, P2, and P3, each use 8 pins, making them 8-bit ports. Upon RESET, all the ports
are configured onfigured as inputs, inputs, ready to be used as input ports. When the first 0 is written written to a port, it becomes becomes
an output. To reconfigure it as an input, a 1 must be sent to a port.
Port 0 (Pin No 32 – Pin No 39)
Dual Role of Port 0 and Port 2
The document discusses various tools and peripherals used in embedded systems development. It describes compilers which translate high-level code to machine code, cross-compilers which target different systems, and decompilers which translate in the reverse direction. It also covers assemblers, simulators for testing code, microcontroller starter kits, emulators, and debugging tools. Finally, it lists various peripherals used in embedded systems and criteria for choosing microcontrollers.
Importance of reading and its types.
Reading is a complex cognitive process of decoding symbols in order to construct or derive meaning (reading comprehension). Reading is a means of language acquisition, communication, and of sharing information and ideas. Like all languages, it is a complex interaction between the text and the reader which is shaped by the reader’s prior knowledge, experiences, attitude, and language community which is culturally and socially situated
Negative amplifiers and its types Positive feedback and Negative feedbackimtiazalijoono
Negative amplifiers
What is Feedback?
Positive feedback
Negative feedback
Feedback Circuit
Principles of Negative Voltage Feedback In Amplifiers
Gain of Negative Voltage Feedback Amplifier
Advantages of Negative Voltage Feedback
Principles of Negative Current Feedback
Current Gain with Negative Current Feedback
Multistage amplifiers and Name of coupling Name of multistage amplifierimtiazalijoono
MULTISTAGE AMPLIFIERS
Name of coupling Name of multistage amplifier
1) RC coupling R-C coupled amplifier
2) Transformer coupling Transformer coupled amplifier
3) Direct coupling Direct coupled amplifier
Loop Introduction for Loop while Loop do while Loop Nested Loops Values of...imtiazalijoono
1. The document outlines different types of loops in C++ including for, while, and do while loops.
2. The for loop executes a section of code a fixed number of times based on a loop variable. The while loop repeatedly executes a target statement as long as a given condition is true.
3. Unlike for and while loops, the do while loop checks its condition at the bottom of the loop so the loop body is always executed at least once.
Programming Fundamentals and basic knowledge imtiazalijoono
Programming Fundamentals
Outline
• Course introduction
• Programming languages concepts
• C Programming Basics
• Machine languages
• Assembly languages
• High-level languages
Basic Structure of C Program
Programming Fundamentals Functions in C and typesimtiazalijoono
Programming Fundamentals
Functions in C
Lecture Outline
• Functions
• Function declaration
• Function call
• Function definition
– Passing arguments to function
1) Passing constants
2) Passing variables
– Pass by value
– Returning values from functions
• Preprocessor directives
• Local and external variables
Software Development Software development processimtiazalijoono
This document discusses software development and a software development process. It begins by defining software as a collection of computer programs and data that provide instructions for what a computer should do. It then describes different types of software like systems software and application software. The document outlines the typical stages of a software development process including specification, design, coding, testing, and evolution. It provides examples of system failures caused by software bugs. The remainder of the document discusses the contents of a textbook on C programming, outlining chapters that will cover topics like the programming environment, basic building blocks, loops, decisions, functions, arrays, strings, pointers, files and larger programs. It concludes with information on tests, labs, and the paper format for the course
This document discusses C variables including declaring, initializing, and naming variables as well as built-in data types. It also covers input/output functions like scanf() and printf(), arithmetic, relational, and logical operators, and comments in C code. Specifically, it defines variables as named locations in memory that hold values, shows how to declare and initialize variables with examples, and explains rules for naming variables. It also demonstrates using operators with examples and precedence rules.
Programming Fundamentals Arrays and Strings imtiazalijoono
This document provides an overview of arrays and strings in C programming. It discusses initializing and declaring arrays of different types, including multidimensional arrays. It also covers passing arrays as arguments to functions. For strings, it explains that strings are arrays of characters that are null-terminated. It provides examples of declaring and initializing string variables, and using string input/output functions like scanf() and printf().
Programming Fundamentals and Programming Languages Concepts Translatorsimtiazalijoono
Programming Fundamentals and Programming Languages Concepts
Translators
Types of Translators
Assembler
Compiler
Simple C Program
Basics of C Environment
Executing a C Program
Executing a C Program
Programming Fundamentals and Programming Languages Conceptsimtiazalijoono
Programming Fundamentals:
What is a Computer?
Software & Hardware?
Operating System
Programming Languages Concepts
Why do we need programming languages?
Why C Still Useful?
Array
Introduction
One-dimensional array
Multidimensional array
Advantage of Array
Write a C program using arrays that produces the multiplication of two matrices.
INTRODUCTION TO COMPUTER PROGRAMMING
Decisions in C, simple if, if-else, else if and switch statement,
Nested if and switch.
Manual expression to Computer Expressions
Operators, Arithmetic and Arithmetic assignment operators
This document provides an introduction to computer programming in C, including comments, variables, constants, format specifiers, and escape sequences. It discusses using comments to document code, declaring and initializing variables, naming conventions for variables and constants, and different format specifiers for printing values. It also provides examples of programs that work with variables to perform basic math operations and calculate areas of shapes.
COMPUTER PROGRAMMING
INTRODUCTION TO COMPUTER PROGRAMMING
1) Introduction to Computer Programming.
2) Computer, Hierarchy of Computer, Compiler.
3) Interpreter, High level language, Features of C language.
Program
Software
Compiler
Interpreter
Modular programming/Structured Programming
Non structured programming
Need of Programming language
Difference between structured and object oriented programming
Advantages of object oriented programming
ACEP Magazine edition 4th launched on 05.06.2024Rahul
This document provides information about the third edition of the magazine "Sthapatya" published by the Association of Civil Engineers (Practicing) Aurangabad. It includes messages from current and past presidents of ACEP, memories and photos from past ACEP events, information on life time achievement awards given by ACEP, and a technical article on concrete maintenance, repairs and strengthening. The document highlights activities of ACEP and provides a technical educational article for members.
Embedded machine learning-based road conditions and driving behavior monitoringIJECEIAES
Car accident rates have increased in recent years, resulting in losses in human lives, properties, and other financial costs. An embedded machine learning-based system is developed to address this critical issue. The system can monitor road conditions, detect driving patterns, and identify aggressive driving behaviors. The system is based on neural networks trained on a comprehensive dataset of driving events, driving styles, and road conditions. The system effectively detects potential risks and helps mitigate the frequency and impact of accidents. The primary goal is to ensure the safety of drivers and vehicles. Collecting data involved gathering information on three key road events: normal street and normal drive, speed bumps, circular yellow speed bumps, and three aggressive driving actions: sudden start, sudden stop, and sudden entry. The gathered data is processed and analyzed using a machine learning system designed for limited power and memory devices. The developed system resulted in 91.9% accuracy, 93.6% precision, and 92% recall. The achieved inference time on an Arduino Nano 33 BLE Sense with a 32-bit CPU running at 64 MHz is 34 ms and requires 2.6 kB peak RAM and 139.9 kB program flash memory, making it suitable for resource-constrained embedded systems.
KuberTENes Birthday Bash Guadalajara - K8sGPT first impressionsVictor Morales
K8sGPT is a tool that analyzes and diagnoses Kubernetes clusters. This presentation was used to share the requirements and dependencies to deploy K8sGPT in a local environment.
Presentation of IEEE Slovenia CIS (Computational Intelligence Society) Chapte...University of Maribor
Slides from talk presenting:
Aleš Zamuda: Presentation of IEEE Slovenia CIS (Computational Intelligence Society) Chapter and Networking.
Presentation at IcETRAN 2024 session:
"Inter-Society Networking Panel GRSS/MTT-S/CIS
Panel Session: Promoting Connection and Cooperation"
IEEE Slovenia GRSS
IEEE Serbia and Montenegro MTT-S
IEEE Slovenia CIS
11TH INTERNATIONAL CONFERENCE ON ELECTRICAL, ELECTRONIC AND COMPUTING ENGINEERING
3-6 June 2024, Niš, Serbia
CHINA’S GEO-ECONOMIC OUTREACH IN CENTRAL ASIAN COUNTRIES AND FUTURE PROSPECTjpsjournal1
The rivalry between prominent international actors for dominance over Central Asia's hydrocarbon
reserves and the ancient silk trade route, along with China's diplomatic endeavours in the area, has been
referred to as the "New Great Game." This research centres on the power struggle, considering
geopolitical, geostrategic, and geoeconomic variables. Topics including trade, political hegemony, oil
politics, and conventional and nontraditional security are all explored and explained by the researcher.
Using Mackinder's Heartland, Spykman Rimland, and Hegemonic Stability theories, examines China's role
in Central Asia. This study adheres to the empirical epistemological method and has taken care of
objectivity. This study analyze primary and secondary research documents critically to elaborate role of
china’s geo economic outreach in central Asian countries and its future prospect. China is thriving in trade,
pipeline politics, and winning states, according to this study, thanks to important instruments like the
Shanghai Cooperation Organisation and the Belt and Road Economic Initiative. According to this study,
China is seeing significant success in commerce, pipeline politics, and gaining influence on other
governments. This success may be attributed to the effective utilisation of key tools such as the Shanghai
Cooperation Organisation and the Belt and Road Economic Initiative.
A review on techniques and modelling methodologies used for checking electrom...nooriasukmaningtyas
The proper function of the integrated circuit (IC) in an inhibiting electromagnetic environment has always been a serious concern throughout the decades of revolution in the world of electronics, from disjunct devices to today’s integrated circuit technology, where billions of transistors are combined on a single chip. The automotive industry and smart vehicles in particular, are confronting design issues such as being prone to electromagnetic interference (EMI). Electronic control devices calculate incorrect outputs because of EMI and sensors give misleading values which can prove fatal in case of automotives. In this paper, the authors have non exhaustively tried to review research work concerned with the investigation of EMI in ICs and prediction of this EMI using various modelling methodologies and measurement setups.
Low power architecture of logic gates using adiabatic techniquesnooriasukmaningtyas
The growing significance of portable systems to limit power consumption in ultra-large-scale-integration chips of very high density, has recently led to rapid and inventive progresses in low-power design. The most effective technique is adiabatic logic circuit design in energy-efficient hardware. This paper presents two adiabatic approaches for the design of low power circuits, modified positive feedback adiabatic logic (modified PFAL) and the other is direct current diode based positive feedback adiabatic logic (DC-DB PFAL). Logic gates are the preliminary components in any digital circuit design. By improving the performance of basic gates, one can improvise the whole system performance. In this paper proposed circuit design of the low power architecture of OR/NOR, AND/NAND, and XOR/XNOR gates are presented using the said approaches and their results are analyzed for powerdissipation, delay, power-delay-product and rise time and compared with the other adiabatic techniques along with the conventional complementary metal oxide semiconductor (CMOS) designs reported in the literature. It has been found that the designs with DC-DB PFAL technique outperform with the percentage improvement of 65% for NOR gate and 7% for NAND gate and 34% for XNOR gate over the modified PFAL techniques at 10 MHz respectively.
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Traditionally, dealing with real-time data pipelines has involved significant overhead, even for straightforward tasks like data transformation or masking. However, in this talk, we’ll venture into the dynamic realm of WebAssembly (WASM) and discover how it can revolutionize the creation of stateless streaming pipelines within a Kafka (Redpanda) broker. These pipelines are adept at managing low-latency, high-data-volume scenarios.
A SYSTEMATIC RISK ASSESSMENT APPROACH FOR SECURING THE SMART IRRIGATION SYSTEMSIJNSA Journal
The smart irrigation system represents an innovative approach to optimize water usage in agricultural and landscaping practices. The integration of cutting-edge technologies, including sensors, actuators, and data analysis, empowers this system to provide accurate monitoring and control of irrigation processes by leveraging real-time environmental conditions. The main objective of a smart irrigation system is to optimize water efficiency, minimize expenses, and foster the adoption of sustainable water management methods. This paper conducts a systematic risk assessment by exploring the key components/assets and their functionalities in the smart irrigation system. The crucial role of sensors in gathering data on soil moisture, weather patterns, and plant well-being is emphasized in this system. These sensors enable intelligent decision-making in irrigation scheduling and water distribution, leading to enhanced water efficiency and sustainable water management practices. Actuators enable automated control of irrigation devices, ensuring precise and targeted water delivery to plants. Additionally, the paper addresses the potential threat and vulnerabilities associated with smart irrigation systems. It discusses limitations of the system, such as power constraints and computational capabilities, and calculates the potential security risks. The paper suggests possible risk treatment methods for effective secure system operation. In conclusion, the paper emphasizes the significant benefits of implementing smart irrigation systems, including improved water conservation, increased crop yield, and reduced environmental impact. Additionally, based on the security analysis conducted, the paper recommends the implementation of countermeasures and security approaches to address vulnerabilities and ensure the integrity and reliability of the system. By incorporating these measures, smart irrigation technology can revolutionize water management practices in agriculture, promoting sustainability, resource efficiency, and safeguarding against potential security threats.
2. INTRODUCTION TO COMPUTER PROGRAMMING
1) Loop as repetitive statement, For loop/statement.
2) While loop statement and do while loop statement.
3) Variable Types, Data types, ranges and width.
3. For loop or For statement
• It is the construct to repeat a body to be executed upto a
number of times depending on condition.
Syntax:
for(initialization;checking;increment)
{
// body of for loop
}
4. Program to generate numbers 1 to 100
#include<stdio.h>
void main(void)
{
int counter;
for(counter=1;counter<=100;counter++)
{
printf(“%d=”,counter);
}
}
5. Program to generate Hello Quest message 100 times
#include<stdio.h>
void main(void)
{
int counter;
for(counter=1;counter<=100;counter++)
{
printf(“Hello Quest”);
}
}
10. Program to generate numbers 1 to 100
#include<stdio.h>
void main(void)
{
int counter=1;
do
{
printf(“%d=”,counter);
counter++;
}while(counter<=100);
}
11. Program to generate Hello Quest message 100 times
#include<stdio.h>
void main(void)
{
int counter=1;
do
{
printf(“Hello Quest”);
counter++;
}while(counter<=100);
}
12. • Technical difference among for, while and do-while loop
• Write a program in C using loop to generate even
numbers from 1 to 100
• Write a program in C using loop statement to generate
odd numbers from 1 to 100
• Write a program in C using loop to generate even
numbers from 100 to 1
• Write a program in C using loop statement to generate
odd numbers from 100 to 1
• Write a program in C using loop statement to generate
table of any number
• Write a program in C using loop statements to generate 1
one time, 2 times 3….. Upto 10 ten times
1
2 2
13. • Write a program in C using loop statements to generate 1
one time, 2 times 3….. upto 10 ten times
1
2 2
…..
10 10 10 10 10 10 10 10 10 10
• Write a program in C using loop statements to generate
10 ten times, 9 nine times….. upto 1 one time
10 10 10 10 10 10 10 10 10 10
9 9 9 9 9 9 9 9 9
…
1
14. • Write a program in C using loop statements to generate
(a) *
**
***
****
*****
(b)
*****
****
***
**
*
15. Data types
• short int (short)
• unsigned short int (unsigned short)
• char
• unsigned char
• signed char
• int
• unsigned int(unsigned)
• long int(long)
• unsigned long int(unsigned long)
• float
• double
• long double
16. Data types
Ranges of values that can be stored in variables of these
types will depend on the compiler you are using, but on an
IBM PC’s and Borland turbo c compiler the ranges are:
• short int -128 to 127(1 byte)
• unsigned short int (unsigned short) 0 to 255(1 byte)
• char 0 to 255 or -128 to +127(1 byte)
• unsigned char 0 to 255(1 byte)
• signed char -128 to +127(1 byte)
• int -32768 to +32767(2 byte)
• unsigned int(unsigned) 0 to 65,535(2 byte)
• long int(long) -2147,483648 to 2147,483647(4 byte)
• unsigned long int(unsigned long) 0 to 4,294,967,295(4 byte)
• float single precision floating point(4 byte)
• double double precision floating point(8 byte)
• long double extended precision floating point(10 byte)