Interchanging Two Numbers

This program interchanges the two numbers inputted from the keyboard. Just yet another simple program...


Two numbers are input through the keyboard into two locations C and D.
Write a program to interchange the contents of C and D.


#include<stdio.h>
main ()

{
int A,C,D;
printf ("Enter the value of C and D: ");

scanf ("%d %d", &C, &D);

A=C;

C=D;
D=A;

printf ("\nThe exchanged values of C and D are: %d and %d ", C, D);

}

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