3v4l.org

run code in 200+ php & hhvm versions
Bugs & Features
<?php echo uniqid(mt_rand(), true);
Output for 7.2.1
13868083665a6dc4e1018a36.54012347
Output for 7.2.0
10148695035a6dc4e1010bc6.54194233
Output for 7.1.13
3028574275a6dc4e1013461.31537188
Output for 7.1.12
15028554405a6dc4e10182d8.84732469
Output for 7.1.11
2063307995a6dc4e1010468.00997070
Output for 7.1.10
18747790405a6dc4e1012f97.36296401
Output for 7.1.9
6420415145a6dc4e1010511.37746176
Output for 7.1.8
18663493965a6dc4e1018261.74565814
Output for 7.1.7
19969427695a6dc4e100f614.47173986
Output for 7.1.6
19266808925a6dc4e1044007.03480156
Output for 7.1.5
2183523455a6dc4e103c379.64550888
Output for 7.1.4
6569109515a6dc4e103ac60.92920022
Output for 7.1.3
16531926325a6dc4e103dc79.27472208
Output for 7.1.2
2723781635a6dc4e103c564.38364911
Output for 7.1.1
16297731415a6dc4e1014808.05415169
Output for 7.1.0
7373571485a6dc4e1014f35.75420631
Output for 7.0.27
5403389415a6dc4e1011534.02081690
Output for 7.0.26
4582117775a6dc4e1010dd0.36040081
Output for 7.0.25
15382757575a6dc4e1015e73.67028664
Output for 7.0.24
14927522055a6dc4e1011168.91002994
Output for 7.0.23
2953019725a6dc4e10124a8.64166164
Output for 7.0.22
13768683345a6dc4e1013187.09286544
Output for 7.0.21
2862273635a6dc4e10155f8.60654645
Output for 7.0.20
1786002475a6dc4e100f610.02813782
Output for 7.0.19
4116039745a6dc4e1010a40.40337285
Output for 7.0.18
20321795925a6dc4e10155b2.02170193
Output for 7.0.17
16491244655a6dc4e1011ff6.38910024
Output for 7.0.16
13576807935a6dc4e10101a3.96966358
Output for 7.0.15
12421087155a6dc4e1019502.54442424
Output for 7.0.14
8615933005a6dc4e101cba9.48111095
Output for 7.0.13
5167034335a6dc4e1019953.12541500
Output for 7.0.12
3584112405a6dc4e101a0f6.64240133
Output for 7.0.11
11589266515a6dc4e1011870.53316105
Output for 7.0.10
18459432645a6dc4e1011777.87846172
Output for 7.0.9
12467291445a6dc4e1015b95.12006506
Output for 7.0.8
6548181345a6dc4e1017886.72068573
Output for 7.0.7
16523922835a6dc4e1011345.72716057
Output for 7.0.6
10252041985a6dc4e101bc96.21552718
Output for 7.0.5
7146578215a6dc4e10110d4.88332784
Output for 7.0.4
17884307945a6dc4e1017614.10101126
Output for 7.0.3
12393549565a6dc4e1013b12.60240694
Output for 7.0.2
9409981755a6dc4e1015768.65886381
Output for 7.0.1
18538826355a6dc4e1012bb8.48092568
Output for 7.0.0
12580198215a6dc4e10140d5.31080951
Output for hhvm-3.22.0
14875224385a6dc4e1324921.18371786
Output for hhvm-3.21.3
7224316335a6dc4e13823f4.06282835
Output for hhvm-3.21.0
18711337685a6dc4e1599254.68866238
Output for hhvm-3.20.2
12979358525a6dc4e16d3cf2.13988076
Output for hhvm-3.19.2
9067649995a6dc4e15bfae2.08826411
Output for hhvm-3.18.5
20375354025a6dc4e1361442.39731179
Output for hhvm-3.18.4
17770995295a6dc4e1651163.21290414
Output for hhvm-3.17.3
15603789495a6dc4e15cb061.78753016
Output for hhvm-3.15.4
1118279425a6dc4e15ec074.11760399
Output for hhvm-3.13.2
606918865a6dc4e15a2f93.54948201
Output for hhvm-3.12.14
20300133985a6dc4e1667dc6.39651951
Output for hhvm-3.11.1
5839860955a6dc4e14fdbb3.35438194
Output for hhvm-3.10.1
11523348265a6dc4e14a7690.45039691
Output for 5.6.30
7402985725a6dc4e1014179.81746233
Output for 5.6.29
16467400935a6dc4e1018848.27732785
Output for 5.6.28
10758390555a6dc4e10497f9.57077826
Output for 5.6.27
20483692925a6dc4e1016c78.88920183
Output for 5.6.26
1733288355a6dc4e1015ce4.07569694
Output for 5.6.25
3448519245a6dc4e1013cb4.47302563
Output for 5.6.24
9750973405a6dc4e1018aa3.67271523
Output for 5.6.23
3431457745a6dc4e1012639.32391493
Output for 5.6.22
21383576515a6dc4e1013663.08031773
Output for 5.6.21
6317116675a6dc4e1017df3.34633536
Output for 5.6.20
12285430895a6dc4e1016e40.77888842
Output for 5.6.19
9697279785a6dc4e1013837.20547895
Output for 5.6.18
2400525615a6dc4e10137f3.47634391
Output for 5.6.17
14105264865a6dc4e10147b1.58634019
Output for 5.6.16
19671504695a6dc4e101b412.86626130
Output for 5.6.15
20098158135a6dc4e1014a62.16374323
Output for 5.6.14
1451344545a6dc4e1012f84.49954618
Output for 5.6.13
18849215765a6dc4e1021d18.58345816
Output for 5.6.12
7747065095a6dc4e10143b3.81030191
Output for 5.6.11
18219835635a6dc4e10148e9.75868938
Output for 5.6.10
4458963005a6dc4e1013754.78599092
Output for 5.6.9
20892688195a6dc4e10151f3.66697517
Output for 5.6.8
5488831025a6dc4e1014a16.74390843
Output for 5.6.7
18621728665a6dc4e10167b8.82414540
Output for 5.6.6
11711165105a6dc4e1015f09.92427674
Output for 5.6.5
20896277525a6dc4e1013902.60087543
Output for 5.6.4
14665162685a6dc4e10145e1.13347435
Output for 5.6.3
1764795475a6dc4e1032085.53551476
Output for 5.6.2
19126069055a6dc4e1013524.60491763
Output for 5.6.1
7932170155a6dc4e1017b35.06998847
Output for 5.6.0
13977418305a6dc4e1013284.93841785
Output for 5.5.38
15522398065a6dc4e100efa3.76200922
Output for 5.5.37
16973505035a6dc4e100f294.67626642
Output for 5.5.36
7955300635a6dc4e1010490.42181955
Output for 5.5.35
10242605135a6dc4e10100c2.77012325
Output for 5.5.34
7525444075a6dc4e100f171.88412256
Output for 5.5.33
4073164665a6dc4e100ec90.12241483
Output for 5.5.32
17926219795a6dc4e100e2e1.73871423
Output for 5.5.31
6173391745a6dc4e1010a87.21472894
Output for 5.5.30
5389672525a6dc4e1019298.48736285
Output for 5.5.29
15930728845a6dc4e1011173.55802820
Output for 5.5.28
20713396755a6dc4e1011275.21791667
Output for 5.5.27
9173213705a6dc4e1010146.81115648
Output for 5.5.26
11372776485a6dc4e10181b3.46462546
Output for 5.5.25
13050389455a6dc4e100ed15.95996191
Output for 5.5.24
9046721895a6dc4e1011306.77076428
Output for 5.5.23
13632811335a6dc4e1015305.30187228
Output for 5.5.22
15883905295a6dc4e10102b3.17480085
Output for 5.5.21
8811572965a6dc4e100fad7.04276577
Output for 5.5.20
18030001515a6dc4e100e319.10912487
Output for 5.5.19
18397231985a6dc4e100eed3.90467818
Output for 5.5.18
12606881935a6dc4e100f140.53458751
Output for 5.5.16
9250130895a6dc4e100e713.48268176
Output for 5.5.15
8123606115a6dc4e100faf1.30672159
Output for 5.5.14
7401490475a6dc4e100e380.00208904
Output for 5.5.13
6960901215a6dc4e100eff4.22188778
Output for 5.5.12
10627469915a6dc4e10162a0.00261575
Output for 5.5.11
2219870225a6dc4e1012338.26447465
Output for 5.5.10
5611331605a6dc4e100e9f8.55862657
Output for 5.5.9
19566570315a6dc4e1016848.90720488
Output for 5.5.8
1568762815a6dc4e1010a98.71329048
Output for 5.5.7
1011438525a6dc4e100f757.72764889
Output for 5.5.6
13942544125a6dc4e100fac8.51643974
Output for 5.5.5
20041618585a6dc4e100e250.25797571
Output for 5.5.4
10415982605a6dc4e100da89.70075992
Output for 5.5.3
6604108825a6dc4e1019210.30213402
Output for 5.5.2
5453166485a6dc4e100f7d6.99109741
Output for 5.5.1
4721878995a6dc4e100f283.53909741
Output for 5.5.0
9560155305a6dc4e1010194.20031349
Output for 5.4.45
11765193395a6dc4e100fde7.39625813
Output for 5.4.44
10530539405a6dc4e10133e9.25058657
Output for 5.4.43
8888178225a6dc4e10128e8.63814412
Output for 5.4.42
5181962245a6dc4e10111f1.01350066
Output for 5.4.41
6297764635a6dc4e1014678.74069327
Output for 5.4.40
16209821625a6dc4e1010738.73766963
Output for 5.4.39
2338339955a6dc4e1016fb4.82778440
Output for 5.4.38
16384657235a6dc4e1011c44.54337898
Output for 5.4.37
9148815565a6dc4e1011c84.54952105
Output for 5.4.36
10885719755a6dc4e1013023.45939087
Output for 5.4.35
9096243435a6dc4e10103c3.51700258
Output for 5.4.34
12912099965a6dc4e1010f80.83141197
Output for 5.4.32
16118967885a6dc4e1010361.25719632
Output for 5.4.31
11748909545a6dc4e1010359.96450156
Output for 5.4.30
3924708635a6dc4e100f757.96546790
Output for 5.4.29
1156841025a6dc4e100fa83.54520386
Output for 5.4.28
16104730955a6dc4e100f843.09929331
Output for 5.4.27
730333255a6dc4e1013100.25010712
Output for 5.4.26
14020060705a6dc4e1011407.48587508
Output for 5.4.25
5563040155a6dc4e1011584.53661191
Output for 5.4.24
563948315a6dc4e1010d21.13858087
Output for 5.4.23
17205560865a6dc4e1016e59.80226232
Output for 5.4.22
4758617425a6dc4e10106f1.57449368
Output for 5.4.21
3437825025a6dc4e1011794.52030333
Output for 5.4.20
20144799175a6dc4e1010378.94244868
Output for 5.4.19
2932419595a6dc4e1010fd5.52866861
Output for 5.4.18
20464483505a6dc4e10119a4.32722748
Output for 5.4.17
7193226075a6dc4e100fe44.20614277
Output for 5.4.16
12622909435a6dc4e1011f85.62416173
Output for 5.4.15
17761381765a6dc4e100fa96.86122101
Output for 5.4.14
20623468155a6dc4e10093f0.65432358
Output for 5.4.13
16214585695a6dc4e100d0b6.19220016
Output for 5.4.12
12796610485a6dc4e1009fe9.85552546
Output for 5.4.11
5675381345a6dc4e1008b90.35523915
Output for 5.4.10
1794149035a6dc4e100c200.27567337
Output for 5.4.9
17196395765a6dc4e1007bf1.67315731
Output for 5.4.8
7755152945a6dc4e1008e34.36594952
Output for 5.4.7
17527877495a6dc4e1008ab9.38310135
Output for 5.4.6
9992340815a6dc4e1008919.01957638
Output for 5.4.5
19459870545a6dc4e1008279.35756932
Output for 5.4.4
10296447535a6dc4e1008675.70603987
Output for 5.4.3
12383183755a6dc4e100efc0.66611844
Output for 5.4.2
10956668955a6dc4e1009064.89605505
Output for 5.4.1
1130986585a6dc4e10085c2.11892011
Output for 5.4.0
21008013205a6dc4e100d916.84531279
Output for 5.3.29
14851886405a6dc4e102e180.93974846
Output for 5.3.28
13731242905a6dc4e100a482.76076502
Output for 5.3.27
9931876445a6dc4e1008b60.46835306
Output for 5.3.26
18575649055a6dc4e1008ec4.01553974
Output for 5.3.25
5617852545a6dc4e1009363.79047591
Output for 5.3.24
14281474995a6dc4e1009e57.82671831
Output for 5.3.23
18663268665a6dc4e1009498.55717714
Output for 5.3.22
1477286855a6dc4e1008409.77894467
Output for 5.3.21
14672957455a6dc4e100a0f4.06719197
Output for 5.3.20
16400113705a6dc4e1008fb8.99310790
Output for 5.3.19
8313356235a6dc4e10080b8.03274039
Output for 5.3.18
3078318735a6dc4e100a855.58316348
Output for 5.3.17
13082965205a6dc4e100a391.99168967
Output for 5.3.16
10038942025a6dc4e100d456.52308852
Output for 5.3.15
12559496935a6dc4e100c7e5.83631083
Output for 5.3.14
16374508415a6dc4e1008911.28398272
Output for 5.3.13
18554826605a6dc4e1009085.74460291
Output for 5.3.12
2325159895a6dc4e10119b4.00588738
Output for 5.3.11
5871960045a6dc4e100dfe2.38138359
Output for 5.3.10
5014394115a6dc4e1009194.42509145
Output for 5.3.9
14242665485a6dc4e100d9d9.66381655
Output for 5.3.8
6008072975a6dc4e1008ea3.75076865
Output for 5.3.7
15529183145a6dc4e1009400.76416903
Output for 5.3.6
6324824565a6dc4e100c6e5.42969056
Output for 5.3.5
11083772605a6dc4e1009af1.15870090
Output for 5.3.4
5076273115a6dc4e10093f1.68385078
Output for 5.3.3
3630103285a6dc4e100d914.39511740
Output for 5.3.2
20281532385a6dc4e100a061.64256971
Output for 5.3.1
13590953015a6dc4e10089f0.91977262
Output for 5.3.0
8828798365a6dc4e100d481.05951273
Output for 5.2.17
5590579985a6dc4e1006ab9.15049410
Output for 5.2.16
12710570325a6dc4e1007670.58727011
Output for 5.2.15
18667389225a6dc4e100a746.71463573
Output for 5.2.14
21069694915a6dc4e1006ed9.71063650
Output for 5.2.13
21093445945a6dc4e1006cf7.55389132
Output for 5.2.12
16771006505a6dc4e1006a75.82485705
Output for 5.2.11
19182190545a6dc4e1007b82.14203744
Output for 5.2.10
20366157075a6dc4e1007307.11357435
Output for 5.2.9
6408406605a6dc4e1006712.71387754
Output for 5.2.8
2734313975a6dc4e100c9b9.29369054
Output for 5.2.7
9897079635a6dc4e1006c85.52456344
Output for 5.2.6
3317630915a6dc4e1008564.25451996
Output for 5.2.5
11134815215a6dc4e100b994.86367521
Output for 5.2.4
15754854895a6dc4e10076f9.87877030
Output for 5.2.3
7625461075a6dc4e1007362.98337791
Output for 5.2.2
8539918055a6dc4e1007066.21628938
Output for 5.2.1
13291223085a6dc4e100a178.78807003
Output for 5.2.0
9681283155a6dc4e1007a72.23064411
Output for 5.1.6
9763067005a6dc4e1007209.06862526
Output for 5.1.5
19686418155a6dc4e1006148.62762043
Output for 5.1.4
8472140225a6dc4e1005ef3.23638926
Output for 5.1.3
11235033495a6dc4e1005cf9.90694849
Output for 5.1.2
8066952465a6dc4e10060d1.91157126
Output for 5.1.1
14524461465a6dc4e1005e75.00703285
Output for 5.1.0
15240376975a6dc4e1006df0.20364562
Output for 5.0.5
4369236655a6dc4e10030d9.51566454
Output for 5.0.4
19655053255a6dc4e1002732.91624139
Output for 5.0.3
20842657925a6dc4e1002484.59721299
Output for 5.0.2
13234993005a6dc4e10028f6.36581046
Output for 5.0.1
11348697155a6dc4e1004c44.88608169
Output for 5.0.0
6719581455a6dc4e1002619.62893578
Output for 4.4.9
17667298875a6dc4e1000848.82476057
Output for 4.4.8
15938132785a6dc4e10007c3.40355736
Output for 4.4.7
3829333375a6dc4e1000864.85055067
Output for 4.4.6
9359124345a6dc4e1000927.13994901
Output for 4.4.5
4132614235a6dc4e1000671.79673907
Output for 4.4.4
7588145785a6dc4e1000700.87634002
Output for 4.4.3
19299154995a6dc4e1000685.53312996
Output for 4.4.2
13958634065a6dc4e1000602.32333257
Output for 4.4.1
1931725815a6dc4e1000759.19152833
Output for 4.4.0
1249789815a6dc4e10006f3.77032588
Output for 4.3.11
14350818075a6dc4e1000888.34912255
Output for 4.3.10
19022383625a6dc4e1000902.92791934
Output for 4.3.9
9582396365a6dc4e1000987.50671677
Output for 4.3.8
17674060175a6dc4e1000a61.83070990
Output for 4.3.7
6860009575a6dc4e1000756.66431099
Output for 4.3.6
16595591125a6dc4e1000b96.40950656
Output for 4.3.5
3906180295a6dc4e10008d1.24310778
Output for 4.3.4
21303552915a6dc4e10008d3.53250611
Output for 4.3.3
6313210625a6dc4e1000925.82190521
Output for 4.3.2
21009437315a6dc4e1000a19.62711136
Output for 4.3.1
11738620105a6dc4e1000ad6.19635213
Output for 4.3.0
19280744465a6dc4e1000bc8.48575046