main(){ int a=10,b=20; printf("%d%d",a,b); a^=b,b^=a,a^=b; pr

How to swap two values using a single variable ?

condition: Not to use Array and Pointer ?

Question Posted / aditya

Answer Posted / aditya

main(){
int a=10,b=20;
printf("%d%d",a,b);
a^=b,b^=a,a^=b;
printf("%d%d",a,b);

}

Is This Answer Correct ?

3 Yes

1 No

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