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<?php $d = explode('-','1'); $min = $d[0]; $max = $d[1] ? $d[1] : -1; print_r($min); print_r($max);
Output for 8.0.0 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.7
Warning: Undefined array key 1 in /in/IfUVa on line 6 1-1
Output for 5.3.0 - 5.3.29, 5.4.0 - 5.4.45, 5.5.0 - 5.5.36, 5.6.0 - 5.6.28, 7.0.0 - 7.0.20, 7.1.0 - 7.1.33, 7.2.0 - 7.2.33, 7.3.0 - 7.3.31, 7.4.0 - 7.4.33
Notice: Undefined offset: 1 in /in/IfUVa on line 6 1-1
Output for 7.3.32 - 7.3.33
1-1
Output for 4.3.0 - 4.3.11, 4.4.0 - 4.4.9, 5.0.0 - 5.0.5, 5.1.0 - 5.1.6, 5.2.0 - 5.2.17
Notice: Undefined offset: 1 in /in/IfUVa on line 6 1-1
preferences:
249.43 ms | 402 KiB | 390 Q