PROJECT: Swaping in Three Variables

[rajeevmahura]

#include<stdio.h>
#include<conio.h>
void main()
{
int a,b,c;
clrscr();
printf("Enter Any Number for a :- ");
scanf("%d",&a);

printf("Enter Any Numebr for b :- ");
scanf("%d",&b);

printf("Before Swaping\na:- %d\nb:- %d",a,b);
c=a;
a=b;
b=c;

printf("\n\nAfter Swaping\na:- %d\nb:- %d",a,b);
getch();
}
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Input: a=5,b=9
Output:Before Swaping
a:- 5
b:- 9

After Swaping
a:- 9
b:- 5