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C++ integer check problem
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Original Message
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Name: z28Power
Date: February 18, 2003 at 22:17:25 Pacific
Subject: C++ integer check problem
OS: Win XP
CPU/Ram: 2100+/256MB
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Comment: I'm writing a minimax algorithm to play tictactoe and wanted to add a little bit of error checking. the problem is that I'm inputting integers and thought there was a function in stdlib or somewhere that allows you to check isNumeric or something like that (not for char.) Anybody know what I'm talking about and what library it's in? Thanks.
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Response Number 1
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Name: borelli34
Date: February 19, 2003 at 00:29:58 Pacific
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Reply: (edit)If you are using visual c++ look in ctype.h for isdigit or iswdigit function. borelli34
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