Ans: i = 65; binary equivalent of 65 is 0100 0001k = 120; binary equivalent of 120 is 0111 1000i = i^k;i...0100 0001k...0111 1000---------val of i = 0011 1001---------k = i^ki...0011 1001k...0111 1000---------val of k = 0100 0001 binary equivalent of this is 65---------(that is the initial value of i)i = i^ki...0011 1001k...0100 0001---------val of i = 0111 1000 binary equivalent of this is 120---------(that is the initial value of k)
C
Topic: Operators
How to swap two numbers using bitwise operators?
Program:
#include <stdio.h>
int main() {
int i = 65; int k = 120;
printf("n value of i=%d k=%d before swapping", i, k); i = i ^ k; k = i ^ k; i = i ^ k; printf("n value of i=%d k=%d after swapping", i, k); return 0;}
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