Feb 17, 2023 · In this article, we will write a C program to swap two numbers using pointers. The program takes two numbers from the user as input, stores these numbers in variables a and b, and swaps their values after executing.

Jan 10, 2025 · Swapping two numbers means exchanging their values. In this article, we will learn how to swap values of two numbers in a C program. Example. Input: a = 5, b = 10 Output: a = 10, b = 5. Input: a = 51, b = 17 Output: a = 17, b = 51. Swap Two Numbers Using Temporary Variable. The easiest method to swap two numbers is to use a temporary variable ...

May 22, 2015 · If you want to swap two strings, you're swapping two char pointers, i.e. just two addresses. In order to do any swap in a function, you need to give it the addresses of the two things you're swapping.

Jul 9, 2023 · C Program To Swap Two Numbers Using Pointer ; C Program To Swap Two Numbers Using Call by Reference ; C Program To Swap Two Numbers Using Call by Value ; C Program To Swap Two Numbers Using XOR Operator ; To make this program, we will use the following concept given below. Function in C; Pointer in C; Operators in C; Variable in C

Write a C program to swap two numbers using pointer and the temporary variable. In this example, the swapTwo function accepts two pointer variables integer types. Next, using the temporary variable, we swapped them.

Write a Program to Swap Two Numbers using Pointers in C programming language. The program will accept two integer numbers from the user and swaps the values of the given number using the pointers. let’s look at the example input and output of the program. Input: Enter the first number(number1): 6666. Enter the second number(number2): 9999. Output:

Using pointers is one of the efficient ways to swap the values of two numbers in C programming. By directly accessing the memory addresses of the variables, the swapping operation can be achieved without the need for a temporary variable. In this article, we'll dive into a C program that demonstrates this concept. 2. Program Overview. 1.

Feb 24, 2019 · In this tutorial we will write a C program to swap two numbers using Pointers. We have already covered . * Program to swap two numbers using pointers*/ #include <stdio.h> // function to swap the two numbers void swap(int *x,int *y) { int t; . t = *x; *x = *y; *y = t; } int main() { int num1,num2; . printf("Enter value of num1: "); .

In this example, you will learn to swap two numbers in C programming using two different techniques.

Question: write a program in C to swap two numbers using pointer and user defined function. temp = * p; * p = * q; * q = temp; } The output of the above program is: