3v4l.org

run code in 300+ PHP versions simultaneously
<?php $snubmers = array(); for ( $i = 0; $i < 199; $i++ ) { $snumber = str_split( substr( md5( $i ), 0, 9 ) ); array_splice( $snumber, 3, 0, '-' ); array_splice( $snumber, 6, 0, '-' ); $snumbers[] = implode( '', $snumber ); } print_r( $snumbers );
Output for 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, 5.5.0 - 5.5.38, 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 - 7.3.33, 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
Array ( [0] => cfc-d2-0849 [1] => c4c-a4-238a [2] => c81-e7-28d9 [3] => ecc-bc-87e4 [4] => a87-ff-679a [5] => e4d-a3-b7fb [6] => 167-90-91c5 [7] => 8f1-4e-45fc [8] => c9f-0f-895f [9] => 45c-48-cce2 [10] => d3d-94-4680 [11] => 651-2b-d43d [12] => c20-ad-4d76 [13] => c51-ce-410c [14] => aab-32-3892 [15] => 9bf-31-c7ff [16] => c74-d9-7b01 [17] => 70e-fd-f2ec [18] => 6f4-92-2f45 [19] => 1f0-e3-dad9 [20] => 98f-13-7082 [21] => 3c5-9d-c048 [22] => b6d-76-7d2f [23] => 376-93-cfc7 [24] => 1ff-1d-e774 [25] => 8e2-96-a067 [26] => 4e7-32-ced3 [27] => 02e-74-f10e [28] => 33e-75-ff09 [29] => 6ea-9a-b1ba [30] => 341-73-cb38 [31] => c16-a5-320f [32] => 636-4d-3f0f [33] => 182-be-0c5c [34] => e36-98-53df [35] => 1c3-83-cd30 [36] => 19c-a1-4e7e [37] => a5b-fc-9e07 [38] => a57-71-bce9 [39] => d67-d8-ab4f [40] => d64-59-20e3 [41] => 341-6a-75f4 [42] => a1d-0c-6e83 [43] => 17e-62-166f [44] => f71-77-163c [45] => 6c8-34-9cc7 [46] => d9d-4f-495e [47] => 67c-6a-1e7c [48] => 642-e9-2efb [49] => f45-7c-545a [50] => c0c-7c-76d3 [51] => 283-80-23a7 [52] => 9a1-15-8154 [53] => d82-c8-d161 [54] => a68-4e-ceee [55] => b53-b3-a3d6 [56] => 9f6-14-08e3 [57] => 72b-32-a1f7 [58] => 66f-04-1e16 [59] => 093-f6-5e08 [60] => 072-b0-30ba [61] => 7f3-9f-8317 [62] => 44f-68-3a84 [63] => 03a-fd-bd66 [64] => ea5-d2-f1c4 [65] => fc4-90-ca45 [66] => 329-5c-76ac [67] => 735-b9-0b45 [68] => a3f-39-0d88 [69] => 14b-fa-6bb1 [70] => 7cb-bc-409e [71] => e2c-42-0d92 [72] => 32b-b9-0e89 [73] => d2d-de-a18f [74] => ad6-1a-b143 [75] => d09-bf-4154 [76] => fbd-79-39d6 [77] => 28d-d2-c795 [78] => 35f-4a-8d46 [79] => d1f-e1-73d0 [80] => f03-3a-b37c [81] => 43e-c5-17d6 [82] => 977-8d-5d21 [83] => fe9-fc-289c [84] => 68d-30-a959 [85] => 3ef-81-5416 [86] => 93d-b8-5ed9 [87] => c7e-12-49ff [88] => 2a3-8a-4a93 [89] => 764-79-66b7 [90] => 861-39-85ec [91] => 542-29-abfc [92] => 92c-c2-2753 [93] => 98d-ce-83da [94] => f4b-9e-c30a [95] => 812-b4-ba28 [96] => 266-57-d5ff [97] => e2e-f5-24fb [98] => ed3-d2-c219 [99] => ac6-27-ab1c [100] => f89-91-39df [101] => 38b-3e-ff8b [102] => ec8-95-6637 [103] => 697-4c-e5ac [104] => c9e-10-74f5 [105] => 65b-9e-ea6e [106] => f09-35-e4cd [107] => a97-da-629b [108] => a3c-65-c297 [109] => 272-3d-092b [110] => 5f9-3f-9835 [111] => 698-d5-1a19 [112] => 7f6-ff-aa6b [113] => 732-78-a4a8 [114] => 5fd-0b-37cd [115] => 2b4-49-28ae [116] => c45-14-7dee [117] => eb1-60-de1d [118] => 5ef-05-9938 [119] => 07e-1c-d7dc [120] => da4-fb-5c6e [121] => 4c5-6f-f4ce [122] => a0a-08-0f42 [123] => 202-cb-962a [124] => c8f-fe-9a58 [125] => 3de-f1-84ad [126] => 069-05-9b7e [127] => ec5-de-cca5 [128] => 76d-c6-11d6 [129] => d1f-49-1a40 [130] => 9b8-61-9251 [131] => 1af-a3-4a7f [132] => 65d-ed-5353 [133] => 9fc-3d-7152 [134] => 025-22-a2b2 [135] => 7f1-de-29e6 [136] => 42a-0e-188f [137] => 398-8c-7f88 [138] => 013-d4-0716 [139] => e00-da-03b6 [140] => 138-59-74ed [141] => 0f2-8b-5d49 [142] => a8b-aa-5655 [143] => 903-ce-9225 [144] => 0a0-9c-8844 [145] => 2b2-4d-4950 [146] => a5e-00-1323 [147] => 8d5-e9-57f2 [148] => 47d-1e-9905 [149] => f22-17-062e [150] => 7ef-60-5fc8 [151] => a8f-15-eda8 [152] => 37a-74-9d80 [153] => b3e-3e-393c [154] => 1d7-f7-abc1 [155] => 2a7-9e-a27c [156] => 1c9-ac-0159 [157] => 6c4-b7-61a2 [158] => 064-09-6632 [159] => 140-f6-969d [160] => b73-ce-398c [161] => bd4-c9-ab73 [162] => 82a-a4-b0af [163] => 077-7d-5c17 [164] => fa7-cd-fad1 [165] => 976-65-27f2 [166] => 7e7-75-7b1e [167] => 587-8a-7ab8 [168] => 006-f5-2e91 [169] => 363-66-3881 [170] => 149-e9-677a [171] => a4a-04-2cf4 [172] => 1ff-8a-7b5d [173] => f7e-6c-8550 [174] => bf8-22-9696 [175] => 821-61-2428 [176] => 38a-f8-6134 [177] => 96d-a2-f590 [178] => 8f8-55-1796 [179] => 8f5-32-95a7 [180] => 045-11-7b0e [181] => fc2-21-3097 [182] => 4c5-bd-e74a [183] => ced-eb-b6e8 [184] => 6cd-d6-0ea0 [185] => eec-ca-5b63 [186] => 987-2e-d9fc [187] => 31f-ef-c0e5 [188] => 9dc-b8-8e01 [189] => a25-57-a7b2 [190] => cfe-cd-b276 [191] => 0aa-18-83c6 [192] => 58a-2f-c6ed [193] => bd6-86-fd64 [194] => a59-7e-5050 [195] => 033-6d-cbab [196] => 084-b6-fbb1 [197] => 85d-8c-e590 [198] => 0e6-59-72dc )
Output for 4.4.5 - 4.4.9
Fatal error: Call to undefined function: str_split() in /in/UhPaT on line 6
Process exited with code 255.
Output for 4.3.2 - 4.3.11, 4.4.0 - 4.4.4
Fatal error: Call to undefined function: str_split() in /in/UhPaT on line 6
Process exited with code 255.
Output for 4.3.0 - 4.3.1
Fatal error: Call to undefined function: str_split() in /in/UhPaT on line 6

preferences:
335.86 ms | 401 KiB | 398 Q