Saturday 24 November 2012

DeBUG this C-Bug

A very small challenging question in C....

 if(condition)
    printf("Hello");
else
    printf("Bye");

Q: You have to Enter a Condition in if statement so that the program outputs "HelloBye" without quotes..

Answer the question by making it a comment at below the program with your correct name...


thank you
-Gaurav Singhal..
at

7 comments:

  1. viscrisn24 November 2012 at 10:05

    This comment has been removed by the author.

    ReplyDelete
  2. viscrisn24 November 2012 at 10:17

    if(!printf("Hello"))
    printf("Hello");
    else
    printf("Bye");

    ReplyDelete
  3. sparsh parnami24 November 2012 at 18:51

    condition = printf("Hello") == 1

    ReplyDelete
  4. gaurav singhal24 November 2012 at 19:35

    if( printf("Hello") ? 0 : 1 )
    printf("Hello");
    else
    printf("Bye");

    ReplyDelete
  5. iSid27 November 2012 at 01:20

    if(printf("Hello")||0)

    ReplyDelete
  6. Alex27 November 2012 at 22:33

    isid it will not work...as printf return 5 on execution hence the condition become true and it results in hellohello

    ReplyDelete
  7. Gaurav Singhal30 November 2012 at 03:50

    anabik this runs but u ust also think about the efficiency of a program....

    ReplyDelete