Swap Numbers Using Temporary Variable #include<stdio.h> int main() { double first, second, temp; printf("Enter first number: "); scanf("%lf", &first); printf("Enter second number: "); scanf("%lf", &second); //
Example 1: Program to swap numbers using a temp variable In this program we are using a temporary variabletemp. The logic we are using for swapping is: 1. Assigning the value of num1 (this contains the first number) to the temp variable to create the backup of first number. 2. Assigni...
C program to swap two integer numbers without using temporary variable: Here, we will learn how to swap numbers without taking help of another variable in C? Problem statement Given two integer numbers "a" and "b" and we have to swap their values without using any temporary variable. ...
/* * C program to swap the contents of two numbers using bitwise XOR * operation. Don't use either the temporary variable or arithmetic * operators */ #include <stdio.h> void main() { long i, k; printf("Enter two integers \n"); scanf("%ld %ld", &i, &k); printf("\n Before...
In this C Programming example, we will discuss how to swap two numbers using the pointers in C and also discuss the execution and pseudocode in detail.
Write a program in C to swap two numbers using a function. C programming: swapping two variables Swapping two variables refers to mutually exchanging the values of the variables. Generally, this is done with the data in memory. The simplest method to swap two variables is to use a third te...
In many case, programmers are required to swap values of two variables. Here, we shall learn how to swap values of two integer variables, that may lead to swapping of values of any type. Values between variables can be swapped in two ways −...
This program will swap two bytes/words of an integer number, here this operation is implemented using bitwise shifting and bit masking.Swapping two Bytes/Words using C program/* C program to swap bytes/words of integer number.*/ #include <stdio.h> int main() { unsigned int data = 0x...
Below is the program to swap two numbers using bitwise operator.#include<stdio.h> #include<conio.h> void main() { int x = 6, y = 4; x = x^y; y = x^y; x = x^y; printf("x = %d and y = %d", x, y); getch(); }...
Program to Swap Elements Using Call by Reference #include <stdio.h> void cyclicSwap(int *a, int *b, int *c); int main() { int a, b, c; printf("Enter a, b and c respectively: "); scanf("%d %d %d", &a, &b, &c); printf("Value before swapping:\n"); printf("a = %d...