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Answer Posted / amaresh chandra das
amaresh@Hare-Krishna:~$ cat swp.c
#include<stdio.h>
int
main(){
int a=5,b=6; // Compile using gcc -Wall
#ifdef DEBUG // to avoid compiler warnings
a ^=b^=a^=b;
#endif
printf("value of a is %d and b is %d\n",a,b);
return 0;
}
| Is This Answer Correct ? | 2 Yes | 4 No |
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