Implementation of ceil function in C.

Posted by RBA on Stack Overflow See other posts from Stack Overflow or by RBA
Published on 2010-05-09T04:52:12Z Indexed on 2010/05/09 4:58 UTC
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Hi,

I have two doubts regarding ceil function..

1. The ceil() function is implemented in C. if i use ceil(3/2), it works fine.. But when i use ceil(count/2)-if value of count is 3, then it gives compile time error..

/tmp/ccA4Yj7p.o(.text+0x364): In function FrontBackSplit': : undefined reference toceil' collect2: ld returned 1 exit status

How to use the ceil function in second case?? Please suggest..

  2. How can i implement my own ceil function in C.

Please give some basic guidelines.

Thanks.

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Implementation of ceil function in C. - Developer IT

Implementation of ceil function in C.

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