v9n · September 18, 2012 16:26
diff --git a/swap.php b/swap.php
 <?php
 $a = 1;
 $b = 2;
 list($a, $b) = array($b, $a);
 print "a=$a, b=$b\n";
diff --git a/swap.rb b/swap.rb
 a = 1
 b = 2
 a, b = b, a
 puts "a=#{a}, b=#{b}\n"
	<?php
	$a = 1;
	$b = 2;
	list($a, $b) = array($b, $a);
	print "a=$a, b=$b\n";
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