13 lines
349 B
Perl
Executable File
13 lines
349 B
Perl
Executable File
#!./perl
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# $RCSfile: join.t,v $$Revision: 4.1 $$Date: 92/08/07 18:28:01 $
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print "1..3\n";
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@x = (1, 2, 3);
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if (join(':',@x) eq '1:2:3') {print "ok 1\n";} else {print "not ok 1\n";}
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if (join('',1,2,3) eq '123') {print "ok 2\n";} else {print "not ok 2\n";}
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if (join(':',split(/ /,"1 2 3")) eq '1:2:3') {print "ok 3\n";} else {print "not ok 3\n";}
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