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- <html>
- <body>
- <?php
- $saving = $_REQUEST['saving'];
- if ($saving == 1){
- $data = $_POST['data'];
- $args = $_POST['args'];
- $stdin= $_POST['stdin'];
- $unique = rand(1, 10000);
- $file = "prog".$unique.".c";
- $srcpath = "./".$file;
- $executable = "./"."prog".$unique;
- $fp = fopen($file, "w") or die("<p>Couldn't open $file for writing!</p>");
- fwrite($fp, $data) or die("<p>Couldn't write values to file!</p>");
- fclose($fp);
- echo "<p>Saved to $file successfully!</p>";
- echo"<p>
- Compiling the program $file<br>
- Error list:<br>";
- $output1 = shell_exec("g++ $srcpath -o $executable 2>&1");
- echo "$output1";
- echo "</p>";
- echo "<p>Running the program:<br>";
- $output2 = shell_exec("echo $stdin | $executable $args");
- echo "$output2";
- echo "<br>
- </p>";
- shell_exec("rm -rf $srcpath $executable");
- }
- else {
- echo "<p>Enter your code in the left frame and hit run to display the output.</p>";
- }
- ?>
- </body>
- </html>
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