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<?php function diff($this, $that){ $diff = abs(deg2rad($this)-deg2rad($that)); $diff = min( M_PI_2 - abs, abs); echo rad2deg($diff) .PHP_EOL; } diff(-1,1);//2 diff(-90,90);//180 diff(-179,179);//2
Output for 7.1.0 - 7.1.20, 7.2.0 - 7.2.33, 7.3.16 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.6
Fatal error: Cannot use $this as parameter in /in/sGZWH on line 2
Process exited with code 255.
Output for 7.0.0 - 7.0.20
Notice: Use of undefined constant abs - assumed 'abs' in /in/sGZWH on line 4 Notice: Use of undefined constant abs - assumed 'abs' in /in/sGZWH on line 4 Warning: rad2deg() expects parameter 1 to be float, string given in /in/sGZWH on line 5 Notice: Use of undefined constant abs - assumed 'abs' in /in/sGZWH on line 4 Notice: Use of undefined constant abs - assumed 'abs' in /in/sGZWH on line 4 Warning: rad2deg() expects parameter 1 to be float, string given in /in/sGZWH on line 5 Notice: Use of undefined constant abs - assumed 'abs' in /in/sGZWH on line 4 Notice: Use of undefined constant abs - assumed 'abs' in /in/sGZWH on line 4 Warning: rad2deg() expects parameter 1 to be float, string given in /in/sGZWH on line 5
Output for 5.3.0 - 5.3.29, 5.4.0 - 5.4.45, 5.5.24 - 5.5.35, 5.6.7 - 5.6.28
Notice: Use of undefined constant abs - assumed 'abs' in /in/sGZWH on line 4 Notice: Use of undefined constant abs - assumed 'abs' in /in/sGZWH on line 4 Warning: rad2deg() expects parameter 1 to be double, string given in /in/sGZWH on line 5 Notice: Use of undefined constant abs - assumed 'abs' in /in/sGZWH on line 4 Notice: Use of undefined constant abs - assumed 'abs' in /in/sGZWH on line 4 Warning: rad2deg() expects parameter 1 to be double, string given in /in/sGZWH on line 5 Notice: Use of undefined constant abs - assumed 'abs' in /in/sGZWH on line 4 Notice: Use of undefined constant abs - assumed 'abs' in /in/sGZWH on line 4 Warning: rad2deg() expects parameter 1 to be double, string given in /in/sGZWH on line 5
Output for 4.3.10 - 4.3.11, 4.4.0 - 4.4.1, 4.4.3 - 4.4.9, 5.0.2 - 5.0.5, 5.1.1, 5.1.3 - 5.1.4, 5.1.6, 5.2.0 - 5.2.17
Notice: Use of undefined constant abs - assumed 'abs' in /in/sGZWH on line 4 Notice: Use of undefined constant abs - assumed 'abs' in /in/sGZWH on line 4 0 Notice: Use of undefined constant abs - assumed 'abs' in /in/sGZWH on line 4 Notice: Use of undefined constant abs - assumed 'abs' in /in/sGZWH on line 4 0 Notice: Use of undefined constant abs - assumed 'abs' in /in/sGZWH on line 4 Notice: Use of undefined constant abs - assumed 'abs' in /in/sGZWH on line 4 0
Output for 4.4.2, 5.1.2, 5.1.5
//2 Notice: Use of undefined constant abs - assumed 'abs' in /in/sGZWH on line 4 Notice: Use of undefined constant abs - assumed 'abs' in /in/sGZWH on line 4 0 Notice: Use of undefined constant abs - assumed 'abs' in /in/sGZWH on line 4 Notice: Use of undefined constant abs - assumed 'abs' in /in/sGZWH on line 4 0 Notice: Use of undefined constant abs - assumed 'abs' in /in/sGZWH on line 4 Notice: Use of undefined constant abs - assumed 'abs' in /in/sGZWH on line 4 0
Output for 5.1.0
Fatal error: fatal flex scanner internal error--end of buffer missed in /in/sGZWH on line 11
Process exited with code 255.
Output for 4.3.0 - 4.3.9, 5.0.0 - 5.0.1
Notice: Use of undefined constant abs - assumed 'abs' in /in/sGZWH on line 4 Notice: Use of undefined constant abs - assumed 'abs' in /in/sGZWH on line 4 Notice: Use of undefined constant PHP_EOL - assumed 'PHP_EOL' in /in/sGZWH on line 6 0PHP_EOL Notice: Use of undefined constant abs - assumed 'abs' in /in/sGZWH on line 4 Notice: Use of undefined constant abs - assumed 'abs' in /in/sGZWH on line 4 Notice: Use of undefined constant PHP_EOL - assumed 'PHP_EOL' in /in/sGZWH on line 6 0PHP_EOL Notice: Use of undefined constant abs - assumed 'abs' in /in/sGZWH on line 4 Notice: Use of undefined constant abs - assumed 'abs' in /in/sGZWH on line 4 Notice: Use of undefined constant PHP_EOL - assumed 'PHP_EOL' in /in/sGZWH on line 6 0PHP_EOL
preferences:
234.8 ms | 403 KiB | 313 Q