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C Programming
what is the difference between these statement
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[QUOTE="Dr Nick, post: 5022110"] Even in that case, while (isspace((unsigned char)(c = getchar()))); /* skip space */ isn't going to do any harm. 'c' still holds the uncast EOF and can be tested for later. Except in a pathological case where EOF cast to unsigned char turns into a space character I suppose - could that actually happen? [/QUOTE]
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