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HOW TO SWAP TWO NOS IN ONE STEP?

Answer Posted / vijay

#include<stdio.h>
main()
{
int a=5,b=9;
printf("%d %d \n",a,b);
a^=b^=a^=b;
printf("%d %d \n",a,b);
}

Is This Answer Correct ?    4 Yes 4 No



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