You cannot select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
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$c = 5;
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$d = 5;
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print $c, " ";
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print $c++, " ";
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print $c, "\n";
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print $d, " ";
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print ++$d, " ";
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print $d, "\n";
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