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run code in 150+ php & hhvm versions
Bugs & Features
<?php echo substr(sha1(uniqid()), 7); ?>
Output for 7.1.0
359540c5c9df6997f1a522953144ea465
Output for 7.0.14
4030ddfd515ef5f1851739dd55554656d
Output for 7.0.6
5cb962b84b2b419a1fe104c97c39ee255
Output for 7.0.5
ab36219873944b5cc7ed6d1d6abff7afd
Output for 7.0.4
14702a2b8755740057205b9aa3573029e
Output for 7.0.3
4a3efea5cb3c9098395c675acdec377a0
Output for 7.0.2
3552380928ebc9d470a630721b4bdb307
Output for 7.0.1
aae1289abebf93264c3bee2373715b6ff
Output for 7.0.0
e8df7e84841b24e0b4d78f5701f89fc15
Output for 5.6.28
07e6b132530b2d7a62571addf4b684056
Output for 5.6.21
4901e8f943ee9d7fdf1ea279885332b15
Output for 5.6.20
1328df8e987d222cd75325c556ecf6a50
Output for 5.6.19
fb6a6d07a3e18845c7b250d1c7f32cb15
Output for 5.6.18
335ec5efc65f36f28393684e582488c08
Output for 5.6.17
3ba6c61f8817e36dd0d2d5791cd2e1d5a
Output for 5.6.16
6099003d0dbab58f8d4d81033243f6e2f
Output for 5.6.15
ed44d2e9870bfcf01cda4b1bfa6c3fc2c
Output for 5.6.14
800cb5013a5ccb3e087d2ecbfa9f42c2d
Output for 5.6.13
2493d58d7adef171432d62efc2d14943a
Output for 5.6.12
5f99d3d31af1bd6ddf2e24e7a3c9ffce7
Output for 5.6.11
088dcd446874d2680f7378c519f6b7171
Output for 5.6.10
c2c620e858a6aab8a4c40fb25ebaaf1c5
Output for 5.6.9
e79763642a9a88eade682a9413f0c78d3
Output for 5.6.8
f69415c857d1a5ab1a99c32278feaba13
Output for 5.6.7
3d35361c5abd2b383b4f769b725bb8bbd
Output for 5.6.6
c1c2c2de46a72911020b6e1ab976bf4e3
Output for 5.6.5
093565890394cfdd1d80c3ead74b5d4f3
Output for 5.6.4
de604df221eb471607fe475fa1efee5a2
Output for 5.6.3
15d494f885a0b60bf24e9f0196eef53af
Output for 5.6.2
eb1aefc2caff69b199f6bdb2344480da5
Output for 5.6.1
d0367125725acb57d296b5fa838e60971
Output for 5.6.0
4507b1bbc69abd8259dd4f0bea285d71f
Output for 5.5.35
f3e2b9de2fce85691eb49b2e0ed5303b9
Output for 5.5.34
1edc2625344b133d63c26d12ef9d8fb91
Output for 5.5.33
6eb23749f453d22bbb7ddf25c353e455d
Output for 5.5.32
fe7c27200e464cb71c92486ec703a8d6a
Output for 5.5.31
9425a6595fcc7c7ca36a9c0bbec081a3e
Output for 5.5.30
8e9c0e52bcb65df5c65ce7bdc3bcdb289
Output for 5.5.29
d175bf99d24d620cdfd204f02c31d9d27
Output for 5.5.28
6d2cdd9cf4da3ab48d0bbdda277e71a3c
Output for 5.5.27
3e3c5b4fdf6b661d30e0f1368a32756c2
Output for 5.5.26
b440f0b5fcf84e7b5ebfddd5ac350695f
Output for 5.5.25
fec39fa1463e8c11cb7c82e8afad7a894
Output for 5.5.24
0eda0fa95d1e76b7803367c09daa83d2d
Output for 5.5.23
5876826f7bfaeff14354a1347be732651
Output for 5.5.22
3e24a6805204e711bef49622041e1e65d
Output for 5.5.21
d3f07f56c5c6f4ad36d85d9044fecd391
Output for 5.5.20
3cff7ec675ed0e13928e70cf145ba0064
Output for 5.5.19
9d304b625338439f154d759951cb32112
Output for 5.5.18
7cff21c8986f9e801ed93ca07c798718d
Output for 5.5.16
1274274feac1a3dd802a8f3be02d8dce9
Output for 5.5.15
c053a3396012f7269adb57ea93252c6d7
Output for 5.5.14
35b1477675e0601d939d8bbd111614215
Output for 5.5.13
6645798fa5908ffaf093937532faa15bc
Output for 5.5.12
41918ca7bfb492667bea6b67980ef3df3
Output for 5.5.11
6ea22cf0a6938626608acfdd8bd915ea1
Output for 5.5.10
c5095824c2c26344c8b467a4584a5a962
Output for 5.5.9
17996d64558aa872a376cfecd8ac35262
Output for 5.5.8
087c2bad828fd3ab9efc2a61ff8d51639
Output for 5.5.7
814ed46e10031c0de93ae8901e5becf8d
Output for 5.5.6
9a4cc159f5c92c16e2d9f744f7b645064
Output for 5.5.5
c25ebc10916b1e42618c3c5a0f76663a6
Output for 5.5.4
4cf1cce99235afbab6a811a44718e901d
Output for 5.5.3
28a096df441decdea399e22ad3f65fd05
Output for 5.5.2
930d69239a17764c0480c2b7cb87ae087
Output for 5.5.1
d09e8dd44b4d574d4ae41747166986d9a
Output for 5.5.0
790c4817698d56c1ec50295e03bcb70d0
Output for 5.4.45
f5131a506b477f710e20fe5035543da10
Output for 5.4.44
425bf20e1bc9104f3a55dcc9c317f684f
Output for 5.4.43
70ae43257787bab9c889459bbb51de5ba
Output for 5.4.42
0e31dde8b20229124cb2320cf0045909b
Output for 5.4.41
e96560cff5ae0bb85609cae4ca659b8af
Output for 5.4.40
a909bc56f0745c4c400df251a66e20249
Output for 5.4.39
1569d4c6f9832f2812a7d1890dd3bb6b3
Output for 5.4.38
608cb4957f54eb4fd2f8df281af8aa1e8
Output for 5.4.37
756094460f3142bd6027a1fd4deef395c
Output for 5.4.36
6aa764358e55dd509f4ba1f25977978d2
Output for 5.4.35
4840179a7f6fc15a7f45802c8ae9e53a4
Output for 5.4.34
ac1ce8750301a538abd1f1e5c6e0195c0
Output for 5.4.32
3f0d3763f3e1471bc5fdda289fd270532
Output for 5.4.31
3591e9b5d15818e4a0605e1824b2a07e6
Output for 5.4.30
10347bd2d799b934f53fc65024189bdbe
Output for 5.4.29
09746097b06f651ecce06ea868d8d6635
Output for 5.4.28
e8e0bed35123763182816ab6de1b2d068
Output for 5.4.27
66196985a8b27d09476430dc4cbec982c
Output for 5.4.26
ff8698f20feda3ebf302c7481f329afae
Output for 5.4.25
e05f9695824532bea3174a513a2c892e8
Output for 5.4.24
b011e521fbad567765baf0f3f435aacdc
Output for 5.4.23
219ba91232d75bc4f6767339073745ac6
Output for 5.4.22
d4e1bc49fdd97ce34a973029377d5692b
Output for 5.4.21
0d4db48cab445a3585db10748164f4bff
Output for 5.4.20
47d26d8a5af50d44e323aafebf6d7b1be
Output for 5.4.19
53c5d19991f12c3b88b9fd51de3463d99
Output for 5.4.18
baf35826030188746cde06d01b3c2dffc
Output for 5.4.17
c2895387b47afee69653f2f1f14beb51d
Output for 5.4.16
a15784628945e75988cabfaefe16acccc
Output for 5.4.15
47ed5b7ff838aaed222453d49c08890b0
Output for 5.4.14
dff02a761b5b7302e5948f480731c00e1
Output for 5.4.13
64ae8b037ea18d722c4da55d96f7559e5
Output for 5.4.12
1a3453440d89ae0cb40f915d4f0f79100
Output for 5.4.11
55030ab0e2bdffd938bd230a4f42a78e4
Output for 5.4.10
2940af1cd95c826d1438e5de9e6b55ed5
Output for 5.4.9
10f87bc901e5c24d0ab4c47b1db4523c1
Output for 5.4.8
6a5b953e34a0c5b2a141f262258703280
Output for 5.4.7
b4f14ad708fb0eb52c5c333f3cf16e72c
Output for 5.4.6
a8396959f83d2d244270724cb43309d8a
Output for 5.4.5
28ccd9614129a0767bbed1acb38dae8f9
Output for 5.4.4
59d4e3779f01c999783460982ead0549b
Output for 5.4.3
e936e747ab548e1a606aa5fa409faf2d0
Output for 5.4.2
9e0a0b4ef61b20f8c48196721218c9dec
Output for 5.4.1
dc24fc4437d70966b5a382c0359ebf926
Output for 5.4.0
ff98fc2edc6bec9f2d9794fc69dd473e1
Output for 5.3.29
ca04e5899e38d0cf76b3d8e44b358e88d
Output for 5.3.28
8f1dac4f9a5967fd91278d20c409e7335
Output for 5.3.27
a6485b427301a25763035a6637b4d1001
Output for 5.3.26
08e12d38814fe45c147d871924c69e368
Output for 5.3.25
a7c4ac93f269e4c2fe2e0b633b00914a9
Output for 5.3.24
efdef905933092f64a1c406c6734aae68
Output for 5.3.23
133874fcefb08a27880f7849b77cd24c6
Output for 5.3.22
5f934f78ea471aec85d5a5c2f67326886
Output for 5.3.21
9b32e4fcdafd180dcdc9b6902bcb231fa
Output for 5.3.20
71f8320f00bf929b4b046d3c170bff42e
Output for 5.3.19
c6f8597479e34cfd0670ec7149b9be6bc
Output for 5.3.18
8174115495eb2fab260480aa44dc0e255
Output for 5.3.17
51c06c8a0b96f6bd12fb9ea12a73847a4
Output for 5.3.16
9d8ac2b9311919fa0282a55b2d4c281b7
Output for 5.3.15
3d46d68167e0562c7d663b2721c139f65
Output for 5.3.14
9887c6152a9ae917065c6e9306a9d74b7
Output for 5.3.13
85a513b6e2e699f0f233204658b4fe2d5
Output for 5.3.12
06bcaf7cee51cf75a3eabb781c720ebe0
Output for 5.3.11
349ed0f9c1008309c95717593d113fcaf
Output for 5.3.10
d9e38523d48420ce6062bc50db992e64a
Output for 5.3.9
35b9985820f8ff211ead20f62b5b0ed9f
Output for 5.3.8
562df43de62be1e936247075742530a24
Output for 5.3.7
54a3c06cf13c4f10c1c8560a478065980
Output for 5.3.6
dfa0cd8d0944a680e2dbf663410c38c3b
Output for 5.3.5
5d2fe8ceb74f099e312359c4569e8be04
Output for 5.3.4
6298b1792fa37ffef323560742b6ce82f
Output for 5.3.3
6896130d6f5b919d17bfdd7263203e030
Output for 5.3.2
7aab52fbb631939a703b9d3f262277785
Output for 5.3.1
6cee3b8a876d9e411bce16bdf0bb792f3
Output for 5.3.0
eebaa8061ceb113a95a1810be7c36427d
Output for 5.2.17
a2a8aa9b0df7e6c645f77cbe94e3b491d
Output for 5.2.16
17a3c50555cadccb49cf7071c982d84c4
Output for 5.2.15
a84e9b108257d5a92c7ab9bece14701e6
Output for 5.2.14
2179451694639e258392ca3be11c72c7b
Output for 5.2.13
ad9da967ca8af583700478f559626d209
Output for 5.2.12
2a48bc16b0592d9e4e33adb6d246d3972
Output for 5.2.11
1c83e96f03a81a4ee2b04316ad841b8a4
Output for 5.2.10
718a375b994fa8d35833d3b7c8db2fb82
Output for 5.2.9
56d80e3637192b9573391cbf3175bb6d2
Output for 5.2.8
890ce63f4ed961d368e2b286d219650c9
Output for 5.2.7
8535e3545d3edc5ec3857cb3ffab2ecb9
Output for 5.2.6
f8ee36279f227f50c91286c6d72db3c02
Output for 5.2.5
ada53496ba1a00b48e7ca767c55fabe4d
Output for 5.2.4
bb139c7cf962771ea7fcf579cf896b60b
Output for 5.2.3
41b57695ac1c41e3fe31bab71225bd2f2
Output for 5.2.2
e282b4a400b64af7777c565ccbe0520dd
Output for 5.2.1
fa305dfaf69f4717353e07703275925d8
Output for 5.2.0
b99375e23823cdbc15defefa37085191a
Output for 5.1.6
440bac1894428bb16b0790194b345fd39
Output for 5.1.5
aa77b5ae8319787964f7042ca11a37dac
Output for 5.1.4
2b89552bc551e8d1c166a7d82a4c10a4a
Output for 5.1.3
329226d2c9e84f9aa44aa123edd56ea84
Output for 5.1.2
02652e3438f9b54bdde1f50a54ff4b282
Output for 5.1.1
5b7732eaa323378cd6feb7c643bf3f3c7
Output for 5.1.0
bf3a03150185d5053dd0780217c705f9c
Output for 5.0.5
cae35367380ad09e5cba3241351bdbcae
Output for 5.0.4
f8439ba7eed7a3a607ed8f3e873aafb52
Output for 5.0.3
62963238a78449508b0d082cf2bcbdb87
Output for 5.0.2
cf9cbe5ac339487a4cac586ebb8ac6bc2
Output for 5.0.1
ac27938f85bb0cb1d0d952a6c34f8376b
Output for 5.0.0
28bc87ebc53f8bb13ffe2c0aeda757dac
Output for 4.3.0 - 4.4.9
Warning: uniqid() expects at least 1 parameter, 0 given in /in/qVbUi on line 1 e5e6b4b0d3255bfef95601890afd80709