How to swap two variables, without using third variable ?
Answer Posted / bhaskar.mantrala
void main()
{
int a,b;
clrscr();
printf("\n Enter the values of a and b ");
scanf(" %d %d ", &a,&b);
a=a*b;
b=a/b;
a=a/b;
printf("\n \n After swapping ----> a = %d \t b = %d",a,b);
getch();
}
| Is This Answer Correct ? | 9 Yes | 3 No |
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