C Programming to swap two variables
#include <stdio.h>
int main() {
int a, b, temp;
printf("Enter the value of a: ");
scanf("%d", &a);
printf("Enter the value of b: ");
scanf("%d", &b);
temp = a;
a = b;
b = temp;
printf("After swapping, the value of a is %d and the value of b is %d\n", a, b);
return 0;
}