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view test/octave.test/string/isalnum-1.m @ 2737:38463e268d55

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[project @ 1997-02-25 05:23:42 by jwe]
author jwe
date Tue, 25 Feb 1997 05:23:54 +0000
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charset = setstr (0:127);

result = zeros (1, 128);

result ((toascii("A"):toascii("Z"))+1) = 1;
result ((toascii("0"):toascii("9"))+1) = 1;
result ((toascii("a"):toascii("z"))+1) = 1;

all (isalnum (charset) == result)