Write a program to interchange two variables without using
the third variable?
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Answer Posted / vinay tiwari
void main()
{
int a,b;
printf("enter two no ");
scanf("%d%d",&a,&b);
printf("a=%d and b=%d",a,b);
a=a^b;
b=a^b;
a=a^b;
printf("a=%d and b=%d",a,b);
getch();
}
| Is This Answer Correct ? | 22 Yes | 13 No |
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