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. The easiest method to swap two numbers is to use a temporary variable.

#include <stdio.h> swap (int *, int *); int main() { int a, b; printf("\nEnter value of a & b: "); scanf("%d %d", &a, &b); printf("\nBefore Swapping:\n"); printf("\na = %d\n\nb = %d\n", a, b); swap(&a, &b); printf("\nAfter Swapping:\n"); printf("\na = %d\n\nb = %d", a, b); return 0; } swap (int *x, int *y) { int temp; temp = *x; *x = *y; *y ...

Jul 9, 2023 · In this article, we are going to write a c program to swap two numbers. We will make this program in the following way -: C Program To Swap Two Numbers Using Third Variable ; C Program To Swap Two Numbers Without Using Third Variable ; C Program To Swap Two Numbers Using Function ; C Program To Swap Two Numbers Using Pointer

Jul 31, 2024 · In this tutorial, we are going to write a C Program to swap two numbers without using the third variable in C Programming with practical program code and step-by-step full complete explanation.

Nov 7, 2021 · There are three ways to swap two numbers in C, by using temporary variable, without temporary variable, or by creating a function. Swapping Of Two Numbers Without Temporary Variable Using Pointers

C Program to Swap Two Numbers without using Temporary Variable Program #include<stdio.h> #include<conio.h> int main() { int a, b; clrscr(); printf("Enter value of a: "); scanf("%d", &a); printf("Enter value of b: "); scanf("%d", &b); printf("Before swapping: a = %d and b = %d\n", a, b); a = a + b; b = a - b; a = a - b; printf("After swapping: a ...

Aug 20, 2021 · In this tutorial, we will write a C program to swap two numbers without using a temporary variable. There are two ways to swap variables. Using + and - Using * and / Let us go through each of them with a C program.

Mar 6, 2020 · C Program Swap Two Numbers Without Third Variable : Input values of two variables, just exchange them by using a mathematical trick.

Given two integer numbers and we have to swap them using different methods in C language. The methods that we are going to use in this program are: t = a; . a = b; . b = t; printf("\n After swapping (First method) : A= %d, B= %d\n", a, b); /****second method without using third variable*/ . a = a + b; . b = a - b; .

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