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Discussion of Problem 1177. Like Comparisons

Wa 2
Posted by Victor Barinov (TNU) 29 Jun 2008 00:14
if you get WA on test #2, then try to use unsigned char* instead char*
Re: Wa 2
Posted by Demjan 3 Apr 2010 00:02
I have done it with char s[], you don't have to use unsigned char s[] !!!
I used scanf ...

Edited by author 03.04.2010 00:08
Re: Wa 2
Posted by popolwooh 9 Aug 2015 03:06
I had WA2 with some test like this
'a' like '[a-]'
YES
Re: Wa 2
Posted by yeziqing10 14 Oct 2015 20:19
Because there may be spaces in the input, "scanf("%s")" may not be accepted...