This is provided as a course material in the Workshop named "Workshop on C# Programming: Learn to Build" organized by East West University Computer Programming Club (EWUCoPC) & supported by Young Engineers Society (YES).
This C program uses a while loop to reverse the digits of a number entered by the user. It initializes a reverse variable to 0 and continually multiples it by 10 and adds the last digit of the input number n, obtained using the modulo operator, until n reaches 0, at which point reverse will contain the reversed number. It then prints out the reversed number.
This document contains 3 programming exercises from a lecture on C programming. The exercises ask the reader to determine the output of 3 code snippets: [1] A function that calls another function and returns a sum; [2] A function that squares and adds values that is called on two variables; [3] A function that checks if two values have different signs and conditionally prints one of the values.
This C++ program prints all prime numbers between 1 and 200. It uses a nested for and while loop to check each number for primality by testing for divisibility against all numbers from 2 to the number itself. After printing 10 prime numbers, it prints a new line. Finally, it prints the total number of prime numbers found.
The document contains code for several C++ programs that demonstrate different programming concepts:
1) A program that displays the multiplication table for a given number using a for loop and formatting.
2) A program that defines a class to add two numbers and demonstrates calling member functions.
3) A program that checks if a string is a palindrome by reversing the string and comparing it to the original.
4) A program that implements a stack using a class with push, pop and display functions. It demonstrates using the stack through a menu-driven program.
이 강의에서는 C언어의 가장 도전적인 주제인 포인터에 대하여 알아보겠습니다. C언어에서 포인터는 그 문법이 어렵기는 하지만 매우 강력한 기능이 있어서 널리 사용됩니다.
구체적으로 포인터는 컴퓨터 메모리에 있는 자료값이나 변수 혹은 함수의 주소를 가지는 변수로 다른 객체를 참조(refer)하기 위해서 사용됩니다.
여기에서는 컴퓨터의 메모리 구조와 주소연산, 그리고 포인터를 이용한 변수의 참조에 대해서도 살펴보겠습니다.
- Youtube 강의동영상
https://youtu.be/tIyTQ2VWSKo
- 코드는 여기에서 다운 받으세요
https://github.com/dongupak/Basic-C-Programming
This C program adds two numbers by first prompting the user to enter two integers, storing the input in variables a and b. It then calculates the sum of a and b, storing it in the variable c, and prints out the message "Sum of entered numbers" followed by the value of c.
This document contains C code to print Pascal's triangle. The code first prompts the user to enter the number of rows to display. It then uses two nested for loops to print the appropriate number of spaces and binomial coefficients for each row. A factorial function is defined recursively to calculate the values needed for the coefficients.
This C program calculates the factorial of a user-input number. It includes header files for input/output and console functions. The main function prompts the user for a number, calls the factorial function to calculate the result, and prints the number and its factorial. The factorial function initializes the factorial to 1, uses a for loop to multiply it by integers from 1 to the input value, and returns the final factorial.
This C program uses a while loop to reverse the digits of a number entered by the user. It initializes a reverse variable to 0 and continually multiples it by 10 and adds the last digit of the input number n, obtained using the modulo operator, until n reaches 0, at which point reverse will contain the reversed number. It then prints out the reversed number.
This document contains 3 programming exercises from a lecture on C programming. The exercises ask the reader to determine the output of 3 code snippets: [1] A function that calls another function and returns a sum; [2] A function that squares and adds values that is called on two variables; [3] A function that checks if two values have different signs and conditionally prints one of the values.
This C++ program prints all prime numbers between 1 and 200. It uses a nested for and while loop to check each number for primality by testing for divisibility against all numbers from 2 to the number itself. After printing 10 prime numbers, it prints a new line. Finally, it prints the total number of prime numbers found.
The document contains code for several C++ programs that demonstrate different programming concepts:
1) A program that displays the multiplication table for a given number using a for loop and formatting.
2) A program that defines a class to add two numbers and demonstrates calling member functions.
3) A program that checks if a string is a palindrome by reversing the string and comparing it to the original.
4) A program that implements a stack using a class with push, pop and display functions. It demonstrates using the stack through a menu-driven program.
이 강의에서는 C언어의 가장 도전적인 주제인 포인터에 대하여 알아보겠습니다. C언어에서 포인터는 그 문법이 어렵기는 하지만 매우 강력한 기능이 있어서 널리 사용됩니다.
구체적으로 포인터는 컴퓨터 메모리에 있는 자료값이나 변수 혹은 함수의 주소를 가지는 변수로 다른 객체를 참조(refer)하기 위해서 사용됩니다.
여기에서는 컴퓨터의 메모리 구조와 주소연산, 그리고 포인터를 이용한 변수의 참조에 대해서도 살펴보겠습니다.
- Youtube 강의동영상
https://youtu.be/tIyTQ2VWSKo
- 코드는 여기에서 다운 받으세요
https://github.com/dongupak/Basic-C-Programming
This C program adds two numbers by first prompting the user to enter two integers, storing the input in variables a and b. It then calculates the sum of a and b, storing it in the variable c, and prints out the message "Sum of entered numbers" followed by the value of c.
This document contains C code to print Pascal's triangle. The code first prompts the user to enter the number of rows to display. It then uses two nested for loops to print the appropriate number of spaces and binomial coefficients for each row. A factorial function is defined recursively to calculate the values needed for the coefficients.
This C program calculates the factorial of a user-input number. It includes header files for input/output and console functions. The main function prompts the user for a number, calls the factorial function to calculate the result, and prints the number and its factorial. The factorial function initializes the factorial to 1, uses a for loop to multiply it by integers from 1 to the input value, and returns the final factorial.
The document contains code examples that demonstrate different C++ concepts including pass by reference vs pass by pointer, function overloading, namespaces, and avoiding namespace collisions. It shows code for swapping values using pass by pointer and pass by reference. It also contains examples of function overloading for computing rectangle area, using namespaces to avoid name collisions, and why using multiple namespaces without qualification should be avoided.
The document contains code examples that demonstrate the use of enums, literals, and strings in C and C++. It shows enums being declared and used in C++98, C++11, and C++14. It also shows different ways of declaring and manipulating strings in C using functions like strcmp(), strcat(), strlen() versus C++ using the std::string class.
This C program takes a user-input integer, adds the digits of that number together by taking the number modulo 10 at each iteration and dividing the number by 10, and prints out the sum of the digits. It prompts the user to enter an integer, uses a while loop to repeatedly take the remainder when dividing the number by 10 to extract each digit and add it to the running sum, and finally prints out the original number and total sum of its digits.
This C++ program uses insertion sort to sort elements in an integer array. It takes user input for the array size and elements, calls the insertion sort function to sort the array, and then displays the sorted array output. The insertion sort function iterates through the array, compares each element to its preceding element, and swaps them if out of order, sorting the array in-place.
This document contains code for two C programs. The first program asks the user to input two integer values, adds them together, and prints the sum. The second program asks the user to input a float value for the radius, calculates the area of a circle using that radius and PI, and prints the calculated area.
The document discusses arrays, pointers, references in C++. It defines arrays as collections of elements that can be accessed using indices starting from 0. It shows examples of declaring and initializing arrays, looping through arrays, copying arrays, printing array elements, and incrementing array elements. It also defines pointers as variables that store the address of another variable. It discusses pointer arithmetic and pointer to functions. It defines references as aliases to existing variables that must be initialized.
The document contains examples of C code snippets and questions about their output. It covers topics like control flow, arrays, pointers, structures, file handling and more. The examples demonstrate basic programming concepts in C like loops, conditional statements, operators, data types and more.
This code defines a function called OnLButtonDown that draws a blue polygon with red outline on a canvas when the left mouse button is clicked. It uses device context methods like SelectObject to choose a pen and brush and the Polygon method to draw the polygon defined by an array of 4 point coordinates.
Binary addition using class concept in c++Swarup Boro
Binary addition of two binary numbers using class, object oriented concept in c++
Q. Program to print the sum of two binary numbers by taking two user inputs
This document introduces iOS class and instance methods in Objective-C. It compares method declaration and calling syntax between Java and Objective-C. Class methods do not require an initialized object and are called with '+'. Instance methods require an initialized object and are called with '-'. The document also mentions controller objects and the view lifecycle in iOS.
The document discusses new features in C# 8 including readonly members, default interface methods, pattern matching with switch expressions and property patterns, using declarations, static local functions, asynchronous streams with IAsyncEnumerable, and null-coalescing assignment. Some key features covered are readonly members to prevent modification of struct fields and methods, default interface methods to provide implementation in interfaces, switch expressions as a cleaner alternative to switch statements, and property patterns for matching on property values in a switch expression.
This document provides information about integrated development environments (IDEs) and the C programming language. It lists some common IDEs like Visual Studio, Codeblocks, Netbeans, and Xcode. It then focuses on using the DEVC++ IDE for C programming. It outlines some basics of C programming, including data types, operators, variables, and functions. It provides examples of code with errors to identify, covering topics like if/else statements, data type mismatches, and function calls.
Ex.1 Write a program to print the following pattern
1
2 2
3 3 3
4 4 4 4
5 5 5 5 5
Ex.2 Write a program to find bigger of three integers.
Ex.3 Write a program to calculate GCD between two numbers.
Ex.4 Write a program to find transpose of matrix.
Ex.5 Write a program which deletes an element from an array & display all other elements.
Ex.6 Write a program to calculate XA+YB where A & B are matrix & X=2, Y=3.
Ex.7 Write a program to calculate the total amount of money in the piggy bank, given that coins of Rs.10, Rs.5, Rs.2, RS.1.
& many more.....
This C++ program contains functions to convert between decimal and other base number systems. It allows the user to choose whether to convert a number from base to decimal or decimal to base. The Convert2Decimal function takes a number in another base and its digit count as input, and uses a for loop and pow function to calculate the decimal equivalent. The Decimal2Base function takes a decimal number and base, uses a for loop and modulo to separate out the digits in the target base, and stores them in an array.
This document discusses procedures and functions in VB6, including:
1. Sub procedures and function procedures can be used to structure and organize code. Sub procedures do not return values while function procedures return a value.
2. Parameters can be passed to procedures by value or by reference, affecting whether changes made to parameters inside the procedure affect the original variable.
3. Optional parameters allow parameters to be omitted when calling a procedure. Static variables retain their value between procedure calls.
4. Recursion involves a procedure calling itself to solve problems iteratively, such as calculating factorials.
This document contains 24 multiple choice questions related to Java programming concepts like object oriented programming, classes, methods, conditionals, loops, and more. It is a sample of 100 multiple choice questions for a CSAP review.
This document discusses functions in C programming. It defines a function as a block of code that performs a specific task when called. It provides examples of functions used in hotel management like front office, reservation, and housekeeping. It explains function definition, declaration, calling, parameters, arguments, return statements. It differentiates between actual and formal arguments and discusses call by value and call by reference methods of passing arguments to functions.
Defcon 23 - Daniel Selifonov - drinking from LETHEFelipe Prado
The document discusses new methods of exploiting and mitigating memory corruption vulnerabilities. It begins with a show of hands poll of attendees' experience with various exploit techniques. It then motivates the need to sever the connection between vulnerabilities and reliable exploits. The presentation plans to discuss how to achieve memory safety in C/C++ programs and techniques for code injection through stack smashing and virtual memory/paging.
In C language, operators are categorized into six main categories - arithmetic, relational, logical, bitwise, assignment, and ternary. Arithmetic operators perform basic mathematical operations like addition, subtraction etc. Relational operators compare two expressions and return 0 or 1. Logical operators combine two or more operands. Bitwise operators operate on bits of operands. Assignment operators assign values to operands. Ternary operators use the ?: syntax to evaluate conditional expressions.
The document provides a sample question paper for Computer Science (Theory) - Class XII. It contains 7 questions with multiple parts assessing concepts like C++ programming, data structures, databases, computer networks and Boolean algebra. The questions include writing code segments, evaluating outputs, explaining concepts and solving problems related to arrays, classes, SQL queries and logic circuits.
Call by value or call by reference in C++Sachin Yadav
Call by value means passing the value directly to a function. The called function uses the value in a local variable; any changes to it DO NOT affect the source variable. In call by value method, the called function creates its own copies of original values sent to it. Any changes, that are made, occur on the function’s copy of values and are not reflected back to the calling function.
The document contains code examples that demonstrate different C++ concepts including pass by reference vs pass by pointer, function overloading, namespaces, and avoiding namespace collisions. It shows code for swapping values using pass by pointer and pass by reference. It also contains examples of function overloading for computing rectangle area, using namespaces to avoid name collisions, and why using multiple namespaces without qualification should be avoided.
The document contains code examples that demonstrate the use of enums, literals, and strings in C and C++. It shows enums being declared and used in C++98, C++11, and C++14. It also shows different ways of declaring and manipulating strings in C using functions like strcmp(), strcat(), strlen() versus C++ using the std::string class.
This C program takes a user-input integer, adds the digits of that number together by taking the number modulo 10 at each iteration and dividing the number by 10, and prints out the sum of the digits. It prompts the user to enter an integer, uses a while loop to repeatedly take the remainder when dividing the number by 10 to extract each digit and add it to the running sum, and finally prints out the original number and total sum of its digits.
This C++ program uses insertion sort to sort elements in an integer array. It takes user input for the array size and elements, calls the insertion sort function to sort the array, and then displays the sorted array output. The insertion sort function iterates through the array, compares each element to its preceding element, and swaps them if out of order, sorting the array in-place.
This document contains code for two C programs. The first program asks the user to input two integer values, adds them together, and prints the sum. The second program asks the user to input a float value for the radius, calculates the area of a circle using that radius and PI, and prints the calculated area.
The document discusses arrays, pointers, references in C++. It defines arrays as collections of elements that can be accessed using indices starting from 0. It shows examples of declaring and initializing arrays, looping through arrays, copying arrays, printing array elements, and incrementing array elements. It also defines pointers as variables that store the address of another variable. It discusses pointer arithmetic and pointer to functions. It defines references as aliases to existing variables that must be initialized.
The document contains examples of C code snippets and questions about their output. It covers topics like control flow, arrays, pointers, structures, file handling and more. The examples demonstrate basic programming concepts in C like loops, conditional statements, operators, data types and more.
This code defines a function called OnLButtonDown that draws a blue polygon with red outline on a canvas when the left mouse button is clicked. It uses device context methods like SelectObject to choose a pen and brush and the Polygon method to draw the polygon defined by an array of 4 point coordinates.
Binary addition using class concept in c++Swarup Boro
Binary addition of two binary numbers using class, object oriented concept in c++
Q. Program to print the sum of two binary numbers by taking two user inputs
This document introduces iOS class and instance methods in Objective-C. It compares method declaration and calling syntax between Java and Objective-C. Class methods do not require an initialized object and are called with '+'. Instance methods require an initialized object and are called with '-'. The document also mentions controller objects and the view lifecycle in iOS.
The document discusses new features in C# 8 including readonly members, default interface methods, pattern matching with switch expressions and property patterns, using declarations, static local functions, asynchronous streams with IAsyncEnumerable, and null-coalescing assignment. Some key features covered are readonly members to prevent modification of struct fields and methods, default interface methods to provide implementation in interfaces, switch expressions as a cleaner alternative to switch statements, and property patterns for matching on property values in a switch expression.
This document provides information about integrated development environments (IDEs) and the C programming language. It lists some common IDEs like Visual Studio, Codeblocks, Netbeans, and Xcode. It then focuses on using the DEVC++ IDE for C programming. It outlines some basics of C programming, including data types, operators, variables, and functions. It provides examples of code with errors to identify, covering topics like if/else statements, data type mismatches, and function calls.
Ex.1 Write a program to print the following pattern
1
2 2
3 3 3
4 4 4 4
5 5 5 5 5
Ex.2 Write a program to find bigger of three integers.
Ex.3 Write a program to calculate GCD between two numbers.
Ex.4 Write a program to find transpose of matrix.
Ex.5 Write a program which deletes an element from an array & display all other elements.
Ex.6 Write a program to calculate XA+YB where A & B are matrix & X=2, Y=3.
Ex.7 Write a program to calculate the total amount of money in the piggy bank, given that coins of Rs.10, Rs.5, Rs.2, RS.1.
& many more.....
This C++ program contains functions to convert between decimal and other base number systems. It allows the user to choose whether to convert a number from base to decimal or decimal to base. The Convert2Decimal function takes a number in another base and its digit count as input, and uses a for loop and pow function to calculate the decimal equivalent. The Decimal2Base function takes a decimal number and base, uses a for loop and modulo to separate out the digits in the target base, and stores them in an array.
This document discusses procedures and functions in VB6, including:
1. Sub procedures and function procedures can be used to structure and organize code. Sub procedures do not return values while function procedures return a value.
2. Parameters can be passed to procedures by value or by reference, affecting whether changes made to parameters inside the procedure affect the original variable.
3. Optional parameters allow parameters to be omitted when calling a procedure. Static variables retain their value between procedure calls.
4. Recursion involves a procedure calling itself to solve problems iteratively, such as calculating factorials.
This document contains 24 multiple choice questions related to Java programming concepts like object oriented programming, classes, methods, conditionals, loops, and more. It is a sample of 100 multiple choice questions for a CSAP review.
This document discusses functions in C programming. It defines a function as a block of code that performs a specific task when called. It provides examples of functions used in hotel management like front office, reservation, and housekeeping. It explains function definition, declaration, calling, parameters, arguments, return statements. It differentiates between actual and formal arguments and discusses call by value and call by reference methods of passing arguments to functions.
Defcon 23 - Daniel Selifonov - drinking from LETHEFelipe Prado
The document discusses new methods of exploiting and mitigating memory corruption vulnerabilities. It begins with a show of hands poll of attendees' experience with various exploit techniques. It then motivates the need to sever the connection between vulnerabilities and reliable exploits. The presentation plans to discuss how to achieve memory safety in C/C++ programs and techniques for code injection through stack smashing and virtual memory/paging.
In C language, operators are categorized into six main categories - arithmetic, relational, logical, bitwise, assignment, and ternary. Arithmetic operators perform basic mathematical operations like addition, subtraction etc. Relational operators compare two expressions and return 0 or 1. Logical operators combine two or more operands. Bitwise operators operate on bits of operands. Assignment operators assign values to operands. Ternary operators use the ?: syntax to evaluate conditional expressions.
The document provides a sample question paper for Computer Science (Theory) - Class XII. It contains 7 questions with multiple parts assessing concepts like C++ programming, data structures, databases, computer networks and Boolean algebra. The questions include writing code segments, evaluating outputs, explaining concepts and solving problems related to arrays, classes, SQL queries and logic circuits.
Call by value or call by reference in C++Sachin Yadav
Call by value means passing the value directly to a function. The called function uses the value in a local variable; any changes to it DO NOT affect the source variable. In call by value method, the called function creates its own copies of original values sent to it. Any changes, that are made, occur on the function’s copy of values and are not reflected back to the calling function.
C++ Language Basics covers the history of C++, some drawbacks of C, input/output operators, variable declaration, the bool datatype, typecasting, and references. C++ was created in 1979 as an extension of C to support object-oriented programming. It has undergone several updates since then. References allow creating aliases to existing variables, avoiding issues with pointers. Input is handled with cin and output with cout. Variables can be declared anywhere in C++ code unlike in C. The bool datatype represents true and false values.
The document contains examples demonstrating various object-oriented programming concepts in C++ including constructors, destructors, inheritance, polymorphism, operator overloading, templates, and more. Each example includes the code for a concept, the output of running the code, and a brief description.
The document provides a 3-hour computer science exam containing multiple questions related to C++ programming. It includes questions about automatic type conversion vs type casting, header files, syntax errors, output of code snippets, polymorphism, class definitions, function definitions, arrays, memory allocation, stacks, and postfix notation evaluation.
The document contains 15 multiple choice questions related to C++ programming. The questions cover topics like class constructors, function overloading criteria, static arrays, references, constants, inheritance, and more. Sample code is provided for each question.
Microsoft does it again! With .Net Framework 4 Microsoft takes the C# language to new levels. In this session we will learn how to write better code using Dynamically Typed Objects, Optional & Named Parameters and Co-variance and Contra-variance.
C# ist eine Programmiersprache mehrerer Paradigmen. C# war nie rein objektorientiert, schon in der ersten Version als Component-basierte Sprache angepriesen. Mit der Zeit gab es Erweiterungen der deklarativen Programmierung, und auch funktionale Konzepte wurden bei C# übernommen. In welche Richtung entwickelt sich C# weiter? In dieser Session werden neueste Erweiterungen von C# gezeigt. Themen sind dabei die letzten aktuellen Änderungen sowie geplante Erweiterungen wie z. B. die Vermeidung von NullReferenceException mit Non-Nullable Reference Types und die Reduktion von Garbage-Collector-Aufrufen mit Hilfe von Memory-Optimierungen.
Constructor functions are special member functions used to initialize objects. They are called whenever an object is created. Key points:
- Constructors have the same name as the class and do not return a value.
- The default constructor takes no arguments and initializes objects if no other constructor is defined.
- Parameterized constructors allow passing arguments to initialize object attributes.
- Constructors can be overloaded to support different initialization scenarios.
- The destructor function is called when an object is destroyed to perform cleanup tasks. It is prefixed with a tilde and has no parameters or return type.
The document contains a C++ code snippet that defines a class called TOYS. It has data members like ToyCode, ToyName, and AgeRange. It also has member functions like Enter() to input details, Display() to output details, and WhatAge() to return the AgeRange. The question asks to write a function to read TOYS objects from a binary file called TOYS.DAT and display details of toys meant for children aged "5 to 8".
The document contains a C++ programming quiz with 55 multiple choice questions related to topics like C++ fundamentals, OOPs concepts, pointers, strings, inheritance, polymorphism, operator overloading etc. Each question is followed by 4 answer options and the correct answer is highlighted. The questions test knowledge of basic C++ syntax, language features and their applications.
A pointer is a variable that is used to store a memory address.
The reference operator is used to access the memory address of a variable and store it in a pointer.
Windows Form - Lec12 (Workshop on C# Programming: Learn to Build)Jannat Ruma
This is provided as a course material in the Workshop named "Workshop on C# Programming: Learn to Build" organized by East West University Computer Programming Club (EWUCoPC) & supported by Young Engineers Society (YES).
Class C# - Lec11 (Workshop on C# Programming: Learn to Build)Jannat Ruma
This is provided as a course material in the Workshop named "Workshop on C# Programming: Learn to Build" organized by East West University Computer Programming Club (EWUCoPC) & supported by Young Engineers Society (YES).
String C# - Lec10 (Workshop on C# Programming: Learn to Build)Jannat Ruma
This is provided as a course material in the Workshop named "Workshop on C# Programming: Learn to Build" organized by East West University Computer Programming Club (EWUCoPC) & supported by Young Engineers Society (YES).
Loop C# - Lec7 (Workshop on C# Programming: Learn to Build)Jannat Ruma
This is provided as a course material in the Workshop named "Workshop on C# Programming: Learn to Build" organized by East West University Computer Programming Club (EWUCoPC) & supported by Young Engineers Society (YES).
Decision Making C# - Lec6 (Workshop on C# Programming: Learn to Build)Jannat Ruma
This is provided as a course material in the Workshop named "Workshop on C# Programming: Learn to Build" organized by East West University Computer Programming Club (EWUCoPC) & supported by Young Engineers Society (YES).
Variable C# - Lec5 (Workshop on C# Programming: Learn to Build)Jannat Ruma
The document discusses variables in C#, including declaring variables of different data types like int, float, char, bool, and string. It shows how to initialize variables by assigning a value and printing the variable value. It also demonstrates that a variable must be initialized before use, otherwise the output will be undefined.
Type Casting C# - Lec4 (Workshop on C# Programming: Learn to Build)Jannat Ruma
This is provided as a course material in the Workshop named "Workshop on C# Programming: Learn to Build" organized by East West University Computer Programming Club (EWUCoPC) & supported by Young Engineers Society (YES).
Operator C# - Lec3 (Workshop on C# Programming: Learn to Build)Jannat Ruma
This is provided as a course material in the Workshop named "Workshop on C# Programming: Learn to Build" organized by East West University Computer Programming Club (EWUCoPC) & supported by Young Engineers Society (YES).
Data Type C# - Lec2 (Workshop on C# Programming: Learn to Build)Jannat Ruma
This is provided as a course material in the Workshop named "Workshop on C# Programming: Learn to Build" organized by East West University Computer Programming Club (EWUCoPC) & supported by Young Engineers Society (YES).
C# Basic - Lec1 (Workshop on C# Programming: Learn to Build)Jannat Ruma
This is provided as a course material in the Workshop named "Workshop on C# Programming: Learn to Build" organized by East West University Computer Programming Club (EWUCoPC) & supported by Young Engineers Society (YES).
বাংলাদেশের অর্থনৈতিক সমীক্ষা ২০২৪ [Bangladesh Economic Review 2024 Bangla.pdf] কম্পিউটার , ট্যাব ও স্মার্ট ফোন ভার্সন সহ সম্পূর্ণ বাংলা ই-বুক বা pdf বই " সুচিপত্র ...বুকমার্ক মেনু 🔖 ও হাইপার লিংক মেনু 📝👆 যুক্ত ..
আমাদের সবার জন্য খুব খুব গুরুত্বপূর্ণ একটি বই ..বিসিএস, ব্যাংক, ইউনিভার্সিটি ভর্তি ও যে কোন প্রতিযোগিতা মূলক পরীক্ষার জন্য এর খুব ইম্পরট্যান্ট একটি বিষয় ...তাছাড়া বাংলাদেশের সাম্প্রতিক যে কোন ডাটা বা তথ্য এই বইতে পাবেন ...
তাই একজন নাগরিক হিসাবে এই তথ্য গুলো আপনার জানা প্রয়োজন ...।
বিসিএস ও ব্যাংক এর লিখিত পরীক্ষা ...+এছাড়া মাধ্যমিক ও উচ্চমাধ্যমিকের স্টুডেন্টদের জন্য অনেক কাজে আসবে ...
This document provides an overview of wound healing, its functions, stages, mechanisms, factors affecting it, and complications.
A wound is a break in the integrity of the skin or tissues, which may be associated with disruption of the structure and function.
Healing is the body’s response to injury in an attempt to restore normal structure and functions.
Healing can occur in two ways: Regeneration and Repair
There are 4 phases of wound healing: hemostasis, inflammation, proliferation, and remodeling. This document also describes the mechanism of wound healing. Factors that affect healing include infection, uncontrolled diabetes, poor nutrition, age, anemia, the presence of foreign bodies, etc.
Complications of wound healing like infection, hyperpigmentation of scar, contractures, and keloid formation.
How to Make a Field Mandatory in Odoo 17Celine George
In Odoo, making a field required can be done through both Python code and XML views. When you set the required attribute to True in Python code, it makes the field required across all views where it's used. Conversely, when you set the required attribute in XML views, it makes the field required only in the context of that particular view.
LAND USE LAND COVER AND NDVI OF MIRZAPUR DISTRICT, UPRAHUL
This Dissertation explores the particular circumstances of Mirzapur, a region located in the
core of India. Mirzapur, with its varied terrains and abundant biodiversity, offers an optimal
environment for investigating the changes in vegetation cover dynamics. Our study utilizes
advanced technologies such as GIS (Geographic Information Systems) and Remote sensing to
analyze the transformations that have taken place over the course of a decade.
The complex relationship between human activities and the environment has been the focus
of extensive research and worry. As the global community grapples with swift urbanization,
population expansion, and economic progress, the effects on natural ecosystems are becoming
more evident. A crucial element of this impact is the alteration of vegetation cover, which plays a
significant role in maintaining the ecological equilibrium of our planet.Land serves as the foundation for all human activities and provides the necessary materials for
these activities. As the most crucial natural resource, its utilization by humans results in different
'Land uses,' which are determined by both human activities and the physical characteristics of the
land.
The utilization of land is impacted by human needs and environmental factors. In countries
like India, rapid population growth and the emphasis on extensive resource exploitation can lead
to significant land degradation, adversely affecting the region's land cover.
Therefore, human intervention has significantly influenced land use patterns over many
centuries, evolving its structure over time and space. In the present era, these changes have
accelerated due to factors such as agriculture and urbanization. Information regarding land use and
cover is essential for various planning and management tasks related to the Earth's surface,
providing crucial environmental data for scientific, resource management, policy purposes, and
diverse human activities.
Accurate understanding of land use and cover is imperative for the development planning
of any area. Consequently, a wide range of professionals, including earth system scientists, land
and water managers, and urban planners, are interested in obtaining data on land use and cover
changes, conversion trends, and other related patterns. The spatial dimensions of land use and
cover support policymakers and scientists in making well-informed decisions, as alterations in
these patterns indicate shifts in economic and social conditions. Monitoring such changes with the
help of Advanced technologies like Remote Sensing and Geographic Information Systems is
crucial for coordinated efforts across different administrative levels. Advanced technologies like
Remote Sensing and Geographic Information Systems
9
Changes in vegetation cover refer to variations in the distribution, composition, and overall
structure of plant communities across different temporal and spatial scales. These changes can
occur natural.
Communicating effectively and consistently with students can help them feel at ease during their learning experience and provide the instructor with a communication trail to track the course's progress. This workshop will take you through constructing an engaging course container to facilitate effective communication.
How to Setup Warehouse & Location in Odoo 17 InventoryCeline George
In this slide, we'll explore how to set up warehouses and locations in Odoo 17 Inventory. This will help us manage our stock effectively, track inventory levels, and streamline warehouse operations.
Main Java[All of the Base Concepts}.docxadhitya5119
This is part 1 of my Java Learning Journey. This Contains Custom methods, classes, constructors, packages, multithreading , try- catch block, finally block and more.
Chapter wise All Notes of First year Basic Civil Engineering.pptxDenish Jangid
Chapter wise All Notes of First year Basic Civil Engineering
Syllabus
Chapter-1
Introduction to objective, scope and outcome the subject
Chapter 2
Introduction: Scope and Specialization of Civil Engineering, Role of civil Engineer in Society, Impact of infrastructural development on economy of country.
Chapter 3
Surveying: Object Principles & Types of Surveying; Site Plans, Plans & Maps; Scales & Unit of different Measurements.
Linear Measurements: Instruments used. Linear Measurement by Tape, Ranging out Survey Lines and overcoming Obstructions; Measurements on sloping ground; Tape corrections, conventional symbols. Angular Measurements: Instruments used; Introduction to Compass Surveying, Bearings and Longitude & Latitude of a Line, Introduction to total station.
Levelling: Instrument used Object of levelling, Methods of levelling in brief, and Contour maps.
Chapter 4
Buildings: Selection of site for Buildings, Layout of Building Plan, Types of buildings, Plinth area, carpet area, floor space index, Introduction to building byelaws, concept of sun light & ventilation. Components of Buildings & their functions, Basic concept of R.C.C., Introduction to types of foundation
Chapter 5
Transportation: Introduction to Transportation Engineering; Traffic and Road Safety: Types and Characteristics of Various Modes of Transportation; Various Road Traffic Signs, Causes of Accidents and Road Safety Measures.
Chapter 6
Environmental Engineering: Environmental Pollution, Environmental Acts and Regulations, Functional Concepts of Ecology, Basics of Species, Biodiversity, Ecosystem, Hydrological Cycle; Chemical Cycles: Carbon, Nitrogen & Phosphorus; Energy Flow in Ecosystems.
Water Pollution: Water Quality standards, Introduction to Treatment & Disposal of Waste Water. Reuse and Saving of Water, Rain Water Harvesting. Solid Waste Management: Classification of Solid Waste, Collection, Transportation and Disposal of Solid. Recycling of Solid Waste: Energy Recovery, Sanitary Landfill, On-Site Sanitation. Air & Noise Pollution: Primary and Secondary air pollutants, Harmful effects of Air Pollution, Control of Air Pollution. . Noise Pollution Harmful Effects of noise pollution, control of noise pollution, Global warming & Climate Change, Ozone depletion, Greenhouse effect
Text Books:
1. Palancharmy, Basic Civil Engineering, McGraw Hill publishers.
2. Satheesh Gopi, Basic Civil Engineering, Pearson Publishers.
3. Ketki Rangwala Dalal, Essentials of Civil Engineering, Charotar Publishing House.
4. BCP, Surveying volume 1
3. Method
Types of method call:-
• call by value
• call by reference(keyword ref)
• call by output (keyword out)
• call by params (keyword params)
4. Method
public static int callByValue(int a ,int b)
{
int c = a + b;
a = 200;
return c;
}
static void Main()
{
int a = 10;
Console.WriteLine(callByValue(a,20));
Console.WriteLine(a);
}
5. Method
public static int callByRef(ref int x)
{
x = 100;
}
static void Main()
{
int value = 10;
callByRef(ref value);
Console.WriteLine(value);
}
6. Method
public static void callByOut(out int a, out int b)
{
a = 10;
b = 20;
}
static void Main()
{
int outVar1;
int outVar2;
callByOut(out outVar1, out outVar2);
Console.WriteLine("call by out " +outVar1+" " +outVar2);
}
7. Method
public static int callByParams(int a, params int[] ar1)
{
int x = a;
foreach (int b in ar1)
{
x += b;
}
return x;
}
static void Main()
{
Console.WriteLine(callByParams(10));
Console.WriteLine(callByParams(10,20));
Console.WriteLine(callByParams(10,20,30));
}
8. Method
public static int area(int height, int width=10)
{
return height * width;
}
static void Main()
{
Console.WriteLine(area(width: 20,height: 30));
Console.ReadKey();
}
9. Method
public static int area(int height, int width=10)
{
return height * width;
}
static void Main()
{
Console.WriteLine(area(height: 20));
Console.ReadKey();
}
10. This slide is provided as a course material in the workshop named
“Workshop on C# Programming: Learn to Build”.
Organized by-
East West University Computer Programming Club (EWUCoPC)
Prepared by-
Jannat Binta Alam
Campus Ambassador
Young Engineers Society (YES)
E-mail: jannat.cse.ewu@gmail.com