Please support our C advertiser: Programming Forums
Views: 1128 | Replies: 7
 |
•
•
Join Date: Mar 2007
Posts: 1
Reputation: 
Rep Power: 0
Solved Threads: 0
Newbie Poster
Changing the meaning of IF else statement main()
{
if( ? )
{
printf("welcome");
}
else
{
printf("to ieg");
}
}
-----------------------------------------------------------------------
Output should be
welcome to ieg
what should come in place of ' ? '
{
if( ? )
{
printf("welcome");
}
else
{
printf("to ieg");
}
}
-----------------------------------------------------------------------
Output should be
welcome to ieg
what should come in place of ' ? '
•
•
Join Date: Aug 2005
Location: near St Louis, Missouri, USA
Posts: 11,565
Reputation: 
Rep Power: 40
Solved Threads: 977
any conditional statement that is either true or false. for example if you were asked to enter either 'Y' or 'N' (Yes or No) then the statement might read
if( answer == 'Y')
{
// true statement
}
else
{
// false statement
} •
•
Join Date: Feb 2007
Location: Bangalore, India
Posts: 535
Reputation:
Rep Power: 4
Solved Threads: 50
Posting Pro
•
•
•
•
Originally Posted by Ancient Dragon 
any conditional statement that is either true or false. for example if you were asked to enter either 'Y' or 'N' (Yes or No) then the statement might read
if( answer == 'Y') { // true statement } else { // false statement }
Thisnk it's a trick question. May be you didn't read it fully..
@mohiuddin.shaik
It is allowed to write/change anything other than ? e.g. can I use a goto inside the if block?
•
•
Join Date: Aug 2005
Location: near St Louis, Missouri, USA
Posts: 11,565
Reputation:
Rep Power: 40
Solved Threads: 977
you are right -- I didn't read the expected outcome, which is impossible. There is no solution that will give that outcome.
•
•
Join Date: Feb 2007
Location: Bangalore, India
Posts: 535
Reputation:
Rep Power: 4
Solved Threads: 50
Posting Pro
•
•
•
•
Originally Posted by Ancient Dragon
you are right -- I didn't read the expected outcome, which is impossible. There is no solution that will give that outcome.
What abt GOTO LABEL?
c Syntax (Toggle Plain Text)
of course that's cheating but then teh question is not fair..
Last edited by thekashyap : Mar 28th, 2007 at 12:23 pm.
•
•
Join Date: Jun 2006
Location: India
Posts: 7,022
Reputation:
Rep Power: 25
Solved Threads: 368
You have just gone out to show one of the horrors of using the GOTO statement in C/C++... 
I don't accept change. I don't deserve to live.
Happiness corrupts people.
Failing to value the lives of others cheapens your own.
Happiness corrupts people.
Failing to value the lives of others cheapens your own.
•
•
Join Date: Dec 2005
Posts: 3,834
Reputation:
Rep Power: 23
Solved Threads: 436
Seems simple enough
int main()
{
if (!printf("welcome ")) {
printf("welcome");
} else {
printf("to ieg");
}
return 0;
} •
•
Join Date: Apr 2006
Location: Canada
Posts: 4,545
Reputation:
Rep Power: 17
Solved Threads: 284
•
•
•
•
Originally Posted by Salem
Seems simple enough
int main() { if (!printf("welcome ")) { printf("welcome"); } else { printf("to ieg"); } return 0; }
Wow... Salem! You never fail to impress me... (I'd give you more rep if the system would let me
) tuxation.com - Linux articles, tutorials, and discussions
|
•
•
•
•
Currently Active Users Viewing This Thread: 1 (0 members and 1 guests)
Linear Mode
