3v4l.org

run code in 300+ PHP versions simultaneously
<?php $s = '25069 25074 25039 25067 25070 25027 25048 25063 25026 25077 25038 25053 25035 25055 25054 25075 25034 25036 25044 25052 25076 25033 25073 25050 25078 25051 25089 25045 25049 25064 25047 25068 25056 25037 25046 25066 25062 21078 21112'; $a = array_unique(explode("\n", $s)); echo implode(", '", $a);
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, 5.3.0 - 5.3.29, 5.4.0 - 5.4.45, 5.5.24 - 5.5.35, 5.6.7 - 5.6.28, 7.0.0 - 7.0.20, 7.1.0 - 7.1.10, 7.2.0 - 7.2.33, 7.3.12 - 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
25069, '25074, '25039, '25067, '25070, '25027, '25048, '25063, '25026, '25077, '25038, '25053, '25035, '25055, '25054, '25075, '25034, '25036, '25044, '25052, '25076, '25033, '25073, '25050, '25078, '25051, '25089, '25045, '25049, '25064, '25047, '25068, '25056, '25037, '25046, '25066, '25062, '21078, '21112
preferences:
218.97 ms | 406 KiB | 313 Q