Discussion @ 1010. Discrete Function @ Timus Online Judge

What's problem?

Posted by vIx 9 Jun 2005 13:35

A have got WA2 if i use abs() function in my program? but i got AC if i use fabs().
I use double variable.

Why??? It work equaly by documentation.

Re: What's problem?

Posted by Samsonov Alex [SESC USU] 6 Jul 2005 14:20

No!

abs should be used only if you work with 16-bit integer variables.

Re: What's problem?

Posted by GaLL 5 Oct 2005 19:06

What an archaic information!
Of course, abs() can be used for 32-bit variable and it returns exactly 32-BIT VARIABLE!

Discussion of Problem 1010. Discrete Function