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<?php $string = "I am a boy"; $reversed = ""; $tmp = ""; for($i = 0; $i < strlen($string); $i++) { if($string[$i] == " ") { $reversed .= $tmp . " "; $tmp = ""; continue; } $tmp = $string[$i] . $tmp; echo $temp.PHP_EOL; } $reversed .= $tmp; echo $reversed;
Output for git.master, git.master_jit, rfc.property-hooks
Warning: Undefined variable $temp in /in/aMAIn on line 14 Warning: Undefined variable $temp in /in/aMAIn on line 14 Warning: Undefined variable $temp in /in/aMAIn on line 14 Warning: Undefined variable $temp in /in/aMAIn on line 14 Warning: Undefined variable $temp in /in/aMAIn on line 14 Warning: Undefined variable $temp in /in/aMAIn on line 14 Warning: Undefined variable $temp in /in/aMAIn on line 14 I ma a yob

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