What's a C expert?
Peter da Silva
peter at ficc.uu.net
Mon Jun 19 01:20:45 AEST 1989
In article <6057 at microsoft.UUCP>, paulc at microsoft.UUCP (Paul Canniff 2/1011) writes:
> How about ... can tell why the following code prints "false" (on 8-bit char
> systems).
> char x = 0xff;
> if (x != 0xff)
> printf("FALSE\n");
If char is unsigned it doesn't.
--
Peter da Silva, Xenix Support, Ferranti International Controls Corporation.
Business: uunet.uu.net!ficc!peter, peter at ficc.uu.net, +1 713 274 5180.
Personal: ...!texbell!sugar!peter, peter at sugar.hackercorp.com.
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