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How to swap values between two variables without using a
third variable?
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Answer Posted / gourab varma
#include<stdio.h>
#include<conio.h>
void main()
{
int a,b;
clrscr();
printf("enter value of a and b");
scanf("%d%d", &a,&b);
a=a+b;
b=a-b;
a=a-b;
printf("the value of a=%d\n the value of b is=%d", a, b);
getch();
}
| Is This Answer Correct ? | 8 Yes | 1 No |
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