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<?php $a = array(); for($i=0;$i<1000;$i++) { $a[$i] = rand(10,1000); } $foo = 0; for($i=0;$i<10000;$i++){ if (array_key_exists(rand(0,1000), $a)) { $foo++; } } echo $foo;
Output for 4.3.10, 4.4.3, 4.4.5, 5.0.0, 5.2.0, 5.2.13, 5.3.5, 5.4.1, 5.4.20, 5.4.24, 5.4.31, 5.5.30 - 5.5.31, 5.5.33, 5.5.35, 5.6.20 - 5.6.21, 7.0.1, 7.1.0, 7.2.12, 7.3.1
9991
Output for 4.4.8, 5.1.1, 5.2.7 - 5.2.8, 5.2.10, 5.3.4, 5.3.9, 5.3.26, 5.3.29, 5.4.2, 5.4.6, 5.4.13 - 5.4.14, 5.4.21, 5.4.23, 5.4.32, 5.4.41, 5.4.44, 5.5.27, 5.5.34, 5.6.14, 5.6.17, 7.0.5 - 7.0.14, 7.1.25, 7.2.0, 7.2.7, 7.3.0
9989
Output for 5.6.28, 7.2.13
9984
Output for 4.3.9, 5.0.2, 5.2.6, 5.2.15, 5.3.17, 5.4.15, 5.6.13, 5.6.15, 7.0.20, 7.2.2, 7.2.5, 7.2.11
9993
Output for 4.3.6, 4.4.7, 5.0.5, 5.1.2, 5.1.4 - 5.1.5, 5.2.4, 5.2.12, 5.3.2, 5.3.20, 5.3.28, 5.4.5, 5.4.8, 5.4.25, 5.4.27, 5.4.29 - 5.4.30, 5.4.35, 5.4.42, 5.5.25, 5.5.32, 5.6.8, 5.6.10, 7.0.2, 7.2.3, 7.2.10
9992
Output for 4.3.7, 4.4.6, 4.4.9, 5.0.1, 5.1.0, 5.1.6, 5.2.1 - 5.2.2, 5.2.9, 5.2.11, 5.3.21, 5.4.11, 5.5.26, 7.1.5, 7.2.9
9988
Output for 5.4.22, 5.4.37, 7.2.8
9996
Output for 4.3.5, 4.4.2, 5.0.3, 5.3.18, 5.3.22, 5.4.9 - 5.4.10, 5.4.18, 5.4.26, 5.6.11, 7.0.3, 7.2.6
9994
Output for 4.3.1, 4.3.3, 4.3.11, 5.2.16, 5.3.7, 5.3.12, 5.3.14 - 5.3.15, 5.3.25, 5.4.38, 5.4.40, 5.4.45, 5.5.24, 5.6.16, 5.6.18, 7.1.6 - 7.1.7, 7.2.1, 7.2.4
9990
Output for 4.3.2, 4.3.4, 4.4.4, 5.0.4, 5.2.3, 5.3.1, 5.3.11, 5.3.13, 5.3.24, 5.3.27, 5.4.12, 5.4.17, 5.4.43, 5.5.29, 5.6.19, 7.0.4
9987
Output for 5.2.14, 5.3.3, 5.4.19, 7.0.0
9997
Output for 5.6.12
9982
Output for 4.3.0, 4.4.0 - 4.4.1, 5.3.0, 5.3.8, 5.3.10, 5.3.19, 5.4.28, 5.4.36, 5.6.9
9995
Output for 5.5.28
9998
Output for 5.1.3, 5.2.5, 5.3.16, 5.4.39
9985
Output for 4.3.8, 5.2.17, 5.3.6, 5.3.23, 5.4.0, 5.4.4, 5.4.7, 5.4.34
9986
Output for 5.4.16
9983
Output for 5.4.3
9980
preferences:
170.46 ms | 401 KiB | 190 Q