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os2perl
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append.t
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1991-04-12
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498b
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22 lines
#!./perl
# $Header: append.t,v 4.0 91/03/20 01:51:23 lwall Locked $
print "1..3\n";
$a = 'ab' . 'c'; # compile time
$b = 'def';
$c = $a . $b;
print "#1\t:$c: eq :abcdef:\n";
if ($c eq 'abcdef') {print "ok 1\n";} else {print "not ok 1\n";}
$c .= 'xyz';
print "#2\t:$c: eq :abcdefxyz:\n";
if ($c eq 'abcdefxyz') {print "ok 2\n";} else {print "not ok 2\n";}
$_ = $a;
$_ .= $b;
print "#3\t:$_: eq :abcdef:\n";
if ($_ eq 'abcdef') {print "ok 3\n";} else {print "not ok 3\n";}