3v4l.org

run code in 300+ PHP versions simultaneously
<?php error_reporting(-1); echo spl_object_hash(function(){});
Output for 8.1.0 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.6
00000000000000010000000000000000
Output for 8.0.30
000000005c1157dc0000000048a5c362
Output for 8.0.29
000000001f31a56d0000000062e7adac
Output for 8.0.28
000000003b024ff900000000479a01ed
Output for 8.0.27
0000000055d898800000000070384066
Output for 8.0.26
0000000007a94a2e00000000434ef9d8
Output for 8.0.25
0000000078f691cd0000000056fdd4c9
Output for 8.0.12, 8.0.24
0000000040157c41000000006975d95a
Output for 8.0.23
00000000268c6f5f000000001063c31a
Output for 8.0.22
000000003138b3d70000000045bea996
Output for 8.0.21
000000000bbb74390000000060dc3e32
Output for 8.0.20
000000006f650507000000006af2770e
Output for 8.0.19
00000000415688340000000069ebe78d
Output for 8.0.18
00000000611b0e700000000003a03e80
Output for 8.0.17
0000000066ceeb0e00000000633137e2
Output for 8.0.5, 8.0.16
00000000229cca2300000000711230eb
Output for 8.0.15
0000000026aa97de000000005431a50c
Output for 8.0.14
00000000659970620000000068e721a2
Output for 8.0.13
00000000274086dc0000000011f744cb
Output for 8.0.11
000000000fdb0047000000005d98eef8
Output for 8.0.10
000000007f65455200000000732fef91
Output for 8.0.9
000000000f702db50000000053de9cb4
Output for 8.0.8
000000004bcb6fb50000000042c1f34f
Output for 8.0.7
00000000517fe8be000000007772203c
Output for 8.0.6
000000002b32ec63000000000018f016
Output for 8.0.3
0000000047a33ad90000000032a7807a
Output for 8.0.2
000000005d68c688000000002824bf40
Output for 8.0.1
00000000366a0417000000006f00e3e6
Output for 8.0.0
000000003ee7650900000000176b1cbd
Output for 7.4.33
000000007710648a000000004542fcd9
Output for 7.4.32
000000006a00bcbe000000006b95a928
Output for 7.4.30
000000004fa987740000000056069920
Output for 7.4.29
0000000033546e5c000000003015ddb5
Output for 7.4.28
000000001bd8dace00000000522666c7
Output for 7.4.27
000000000af973b0000000007883a86a
Output for 7.4.26
0000000023d7f3760000000014508908
Output for 7.4.25
0000000035f83b440000000064d6f41b
Output for 7.4.24
000000001323e9500000000030e82260
Output for 7.4.23
000000002bc0564d000000003225527f
Output for 7.4.22
000000006faea6c0000000007efe99ff
Output for 7.4.21
000000003ad5444a000000003032e8f9
Output for 7.4.20
00000000088e8eda00000000455f7214
Output for 7.4.19
0000000060bf339e00000000540ea872
Output for 7.4.16
0000000067144a43000000002b4abb89
Output for 7.4.15
0000000047a257540000000010727695
Output for 7.4.14
000000000abb176e000000004bf588b2
Output for 7.4.13
000000000d30fe9900000000747b4580
Output for 7.4.12
000000003de96901000000003e84c646
Output for 7.4.11
000000006f4c9a010000000005cbb9f8
Output for 7.4.10
00000000587076360000000011d743b6
Output for 7.4.9
00000000274d989e000000000616a7e0
Output for 7.4.8
000000003e098a7800000000431f011d
Output for 7.4.7
00000000578c594e000000001979cbc0
Output for 7.4.6
0000000014f62fa3000000005390f6ab
Output for 7.4.5
000000002bb0f240000000003378de9c
Output for 7.4.4
0000000030f7b40d0000000040ca89f0
Output for 7.4.3
000000001b5b09d7000000004a6aeddc
Output for 7.4.1
0000000062253f6e00000000085053ef
Output for 7.1.10, 7.4.0
00000000243bb8190000000027bb3d6e
Output for 7.3.33
000000005ada6345000000006fba02dd
Output for 7.3.32
000000000231e66800000000335a1ef4
Output for 7.3.31
00000000656787070000000069b3e75a
Output for 7.3.30
00000000125f398e0000000012aa2c5e
Output for 7.3.29
0000000060ca0f8f0000000020423cee
Output for 7.3.28
0000000053375d090000000018463874
Output for 7.3.27
0000000049e3dab5000000004f771882
Output for 7.3.26
00000000087f9a0d000000002885925b
Output for 7.3.25
000000004d617ea3000000003d3afb28
Output for 7.3.24
00000000101047580000000026b8dd06
Output for 7.3.23
000000003d045576000000007ac7ae90
Output for 7.3.21
00000000646baa6a0000000078a1907f
Output for 7.3.20
000000005573c93f000000005eba4a73
Output for 7.3.19
00000000341d946c00000000321079b0
Output for 7.3.18
000000002c3e9a8c00000000795c441c
Output for 7.3.17
000000001b4ac4e20000000077aab491
Output for 7.3.16
00000000140fb11e0000000014700975
Output for 7.3.13
0000000044a149270000000000299c90
Output for 7.2.12, 7.3.9, 7.3.12
000000005fb03fd8000000002d0c293a
Output for 7.3.11
0000000008cde7620000000038270dfd
Output for 7.3.10
000000007cbfc20d0000000028808955
Output for 7.3.8
000000002490a06f000000006c458d99
Output for 7.3.7
0000000041907dba00000000154c5edc
Output for 7.3.6
000000002602029f000000006e6a5ff4
Output for 7.3.5
00000000512003250000000078da7ee4
Output for 7.3.4
0000000040fc35470000000030f26595
Output for 7.2.23, 7.3.3
0000000013f753e40000000044e73fa2
Output for 7.3.2
000000006cf4a6d20000000065248637
Output for 7.1.12, 7.2.0, 7.3.1
000000004665aceb000000002de56b86
Output for 7.3.0
000000006ea5778e0000000003e2af48
Output for 7.2.33
0000000074e560db00000000600e039c
Output for 7.2.32
000000000cc9ba0b000000003a0751af
Output for 7.2.31
000000002621e3e40000000078ffd8e2
Output for 7.2.30
0000000012aa703e000000006b9bf066
Output for 7.2.29
0000000079da2f18000000001872ac08
Output for 7.2.26
000000007b0d4387000000007bd45ad9
Output for 7.1.19, 7.2.25
000000005248c53600000000353dc1da
Output for 7.1.33, 7.2.24
00000000718542c0000000003d88a77f
Output for 7.2.22
000000004d466330000000002da86e3f
Output for 7.2.8, 7.2.21
000000006576e89f000000001de13f0e
Output for 7.2.20
000000003841d4030000000018ff65c6
Output for 7.2.19
000000007f3339cc000000004a0983c5
Output for 7.2.18
000000004bb1dce3000000007d02d0d6
Output for 7.2.17
000000000c7edd32000000002a7a96b5
Output for 7.2.16
0000000039001f55000000006e92d28d
Output for 7.1.7, 7.2.15
0000000023dc3f8f000000004cd3f16f
Output for 7.2.14
0000000012eb0a48000000003368db8f
Output for 7.1.2, 7.1.5, 7.2.13
0000000017591a2a000000007ed41ad0
Output for 7.2.10 - 7.2.11
0000000038be4359000000001466c7da
Output for 7.2.9
000000000b128875000000006a2e3492
Output for 7.2.7
00000000792aef0100000000680d19f9
Output for 7.2.6
000000007a0a974800000000363296df
Output for 7.2.5
0000000077e4cb3100000000315db3f8
Output for 7.2.4
000000005c652788000000000b81763c
Output for 7.1.31, 7.2.3
000000003bf50d5800000000511f58a4
Output for 7.2.2
0000000038f9520a0000000078ca33a9
Output for 7.2.1
000000002b5920d40000000036d8c220
Output for 7.1.32
000000005b481a44000000004e886a0a
Output for 7.1.30
0000000009680e5f00000000535e27a7
Output for 7.1.29
000000003e44c874000000002534e1c3
Output for 7.1.28
00000000310306570000000049904efe
Output for 7.1.27
000000004de34b11000000007ab70f08
Output for 7.1.26
00000000614b48c1000000003ca35467
Output for 7.1.25
0000000067a017a3000000005f78bad1
Output for 7.1.24
000000002122576500000000055d0cc4
Output for 7.1.8, 7.1.23
00000000594f41b0000000004e8d3791
Output for 7.1.22
000000003fcc1f82000000005dd1337e
Output for 7.1.21
000000004d75e56900000000111dac2a
Output for 7.1.6, 7.1.17, 7.1.20
0000000011da4b930000000064704f71
Output for 7.1.18
00000000367349ea00000000333eadd1
Output for 7.1.16
000000003fa586fb000000007cbcced4
Output for 7.1.4, 7.1.15
00000000315378630000000026b5f19e
Output for 7.1.14
000000006225db93000000000fc14ebb
Output for 7.1.13
0000000012f557eb000000006f979cb0
Output for 7.1.11
0000000051b6e894000000003063d277
Output for 7.1.9
0000000052a539460000000016db7a66
Output for 7.1.3
000000003dfb0e61000000005b36f560
Output for 7.1.1
00000000649385c00000000054f52553
Output for 7.1.0
000000003ef939f500000000713f8a59
Output for 7.0.33
0000000004704592000000000e4a6cb3
Output for 7.0.32
0000000008af3e47000000004e16468e
Output for 7.0.7, 7.0.12, 7.0.31
0000000075351792000000001eef5988
Output for 7.0.30
000000002efd1de2000000004f282701
Output for 7.0.29
0000000041b2cc8300000000713f8a59
Output for 7.0.28
00000000743af23e0000000079bb083e
Output for 7.0.27
000000000c3307d90000000069534cbd
Output for 7.0.26
00000000343352030000000038783e41
Output for 7.0.3, 7.0.25
000000006103d8160000000034b0f3e7
Output for 7.0.24
000000002deecc300000000069908f10
Output for 7.0.23
000000002d96050400000000580b3182
Output for 7.0.19, 7.0.22
000000005933abad000000000a2ed9ee
Output for 7.0.21
00000000576faebe0000000079d51355
Output for 7.0.20
000000006550873b0000000029c31e20
Output for 7.0.18
0000000058b81d910000000071b7bb87
Output for 7.0.17
000000004922b62700000000115a03f0
Output for 7.0.16
000000002aa2a1910000000006aa1987
Output for 7.0.15
00000000215983130000000048bd1a73
Output for 7.0.14
0000000044bef82e000000002e54add2
Output for 7.0.13
000000002d45d9f2000000001bcab46f
Output for 7.0.11
000000004b440299000000002759265a
Output for 7.0.10
000000007819a3c80000000018dc2c0b
Output for 7.0.9
000000006cbca6920000000044e73fa2
Output for 7.0.8
00000000266bbcf6000000000cd39f10
Output for 7.0.6
000000001bd870b60000000054f52553
Output for 7.0.5
000000003fb32fbe0000000013361134
Output for 7.0.4
0000000011ee82f80000000003e2af48
Output for 7.0.2
000000007beb8203000055aca6eb11bc
Output for 7.0.1
0000000005d862d30000562aac9b9137
Output for 7.0.0
000000002deecc3000005638dfc3da50
Output for 5.6.40
00000000778612140000564dce4a84bd
Output for 5.6.39
000000006dbea29d000055e9c844e5f0
Output for 5.6.38
000000004ca724c700005627b7515dac
Output for 5.6.37
00000000663b595d000056411c19d4af
Output for 5.6.36
00000000026d81e70000565239697001
Output for 5.6.35
000000003fb32fbe00005558d549c874
Output for 5.6.34
000000001d6eca180000558acb874fd9
Output for 5.6.33
000000006812ef5c0000559e6d5f26e6
Output for 5.6.32
000000005a1d1c82000056060bfaf451
Output for 5.6.31
000000003fb7c03100005580854c49a3
Output for 5.6.30
000000003fb7c03100005597328479a3
Output for 5.6.29
0000000004704592000055f7a75e75f3
Output for 5.6.28
000000003fb32fbe000055dc9db4f874
Output for 5.6.27
0000000047f5b62f000055cab54c3bec
Output for 5.6.26
000000001bd870b6000055b532bc2c13
Output for 5.6.25
00000000343352030000563e38b85701
Output for 5.6.24
000000002d45d9f20000562263355d2f
Output for 5.6.23
000000004e188d15000056373a0f4da8
Output for 5.6.22
0000000014566ac9000055bd4c9bb1f5
Output for 5.6.21
000000007b7316a20000556b40f7c879
Output for 5.6.20
000000000f27918500005562f686021a
Output for 5.6.19
000000006dbea29d000055f419c3d5f0
Output for 5.6.18
000000006dbea29d000055b8504265f0
Output for 5.6.17
000000001d6e2ee5000055b8b3dc879b
Output for 5.6.16
0000000006611a770000564a492790d9
Output for 5.6.15
0000000021598313000055c8985df353
Output for 5.6.14
00000000707c74b50000562d367a8c1d
Output for 5.6.13
000000003fb7c031000055c4491849c3
Output for 5.6.12
00000000343352030000560e1efea761
Output for 5.6.11
0000000004704592000055e35c7c3593
Output for 5.6.10
0000000034fa2995000055913ad61c80
Output for 5.6.9
0000000040b8fc0a000055ae598ed0fa
Output for 5.6.8
0000000014566ac9000056376b057f55
Output for 5.6.7
0000000047b2a77c000055be11067449
Output for 5.6.6
000000001d8dd819000055a2b118b68a
Output for 5.6.5
000000004e48f32100005591b32a291e
Output for 5.6.4
0000000057a2f32600005649c6df4fd9
Output for 5.6.3
00000000032a4cb300005617b7914459
Output for 5.6.2
0000000047f5b62f000055a53150c5ec
Output for 5.6.1
000000006471b5d80000560504a6c498
Output for 5.6.0
000000002e6bf653000056100e9169a4
Output for 5.5.38
0000000006611a7700005614dc350199
Output for 5.5.37
000000002c104903000055edeee52f7a
Output for 5.5.36
00000000323e101f00005645fc1c913c
Output for 5.5.35
000000002efd1de200005641dec62f61
Output for 5.5.34
000000001d6eca180000556f10100ef9
Output for 5.5.33
0000000020fbcaae00005645e91c215a
Output for 5.5.32
0000000079e9cc130000560a9e8ead22
Output for 5.5.31
000000000470459200005652a86b54d3
Output for 5.5.30
0000000015f3e7b7000055d8975d7ead
Output for 5.5.29
00000000743af23e0000556e237c105e
Output for 5.5.28
0000000074b66b630000562459e33f61
Output for 5.5.27
0000000075351792000055f24a2ba1e8
Output for 5.5.26
0000000020fbcaae000055827098b15a
Output for 5.5.25
0000000006611a7700005607ebe0aeb9
Output for 5.5.24
000000007fbca1f100005621b7a8b6ea
Output for 5.5.23
0000000074b66b630000563796072021
Output for 5.5.22
00000000464bea23000055dbdb2555ad
Output for 5.5.21
0000000044bef82e0000561a4972daf2
Output for 5.5.20
00000000778612140000558905477b5d
Output for 5.5.19
0000000031d00f920000564b98f01a0a
Output for 5.5.18
000000003f7586a6000055c60685f8a2
Output for 5.5.17
000000005bdb55190000560193ab8e4f
Output for 5.5.16
0000000064b72c0c0000564a0bc7a17a
Output for 5.5.15
0000000010182c360000559a7e219336
Output for 5.5.14
00000000781d09c800005643e21829c7
Output for 5.5.13
0000000058b81d910000563a448c9d07
Output for 5.5.12
000000003edb88cc0000562e4638789c
Output for 5.5.11
000000006e91bee500005618a2299c47
Output for 5.5.10
000000006dbea29d0000556d2758efb0
Output for 5.5.9
0000000006611a77000056013686baf9
Output for 5.5.8
0000000064b72c0c000055b6f1e214da
Output for 5.5.7
000000006da0ff3e000055933caed66f
Output for 5.5.6
0000000014566ac9000055c23cee3315
Output for 5.5.5
000000002a05f51100005580595d0bab
Output for 5.5.4
0000000023b6bcf700005651de39fee4
Output for 5.5.3
00000000498ce997000055a89b695e92
Output for 5.5.2
000000000f27918500005565114522fa
Output for 5.5.1
00000000743af23e0000000031f0d19e
Output for 5.5.0
000000004e48f321000000007793883e
Output for 5.4.45
0000000031d00f92000000009926508a
Output for 5.4.44
0000000034fa29950000000034019980
Output for 5.4.43
0000000033b443a600000000a80773ba
Output for 5.4.42
0000000033b443a6000000000ed153ba
Output for 5.4.41
000000001f2b311a00000000f5c84928
Output for 5.4.40
000000002604b4c600000000683180d1
Output for 5.4.39
0000000047055ce900000000ea703724
Output for 5.4.38
0000000058b81d9100000000df15acc7
Output for 5.4.37
000000003f7586a600000000c1942942
Output for 5.4.36
000000003fb7c03100000000be51f7a3
Output for 5.4.35
000000001d420f0a00000000ef9e293f
Output for 5.4.34
000000005c97caf9000000008e98b359
Output for 5.4.33
000000003235e9e8000000004959893b
Output for 5.4.32
00000000266bbcf6000000008a187850
Output for 5.4.31
000000007c474a3200000000e3f8a13d
Output for 5.4.30
00000000320d9646000000002525bc69
Output for 5.4.29
0000000057a2f3260000000090c91f99
Output for 5.4.28
0000000015f3e7b700000000843461ed
Output for 5.4.27
000000003fb7c031000000007c87a7c3
Output for 5.4.26
000000006103d816000000007c2364c7
Output for 5.4.25
000000004895251b00000000dc34d375
Output for 5.4.24
000000006e91bee500000000f1abed27
Output for 5.4.23
00000000014a0727000000000a040efe
Output for 5.4.22
0000000033b443a600000000c3f6cdba
Output for 5.4.21
0000000078ef14fd0000000045eda84f
Output for 5.4.20
000000000f2791850000000021dd397a
Output for 5.4.19
000000001d6eca1800000000e38944b9
Output for 5.4.18
0000000047f5b62f000000004dfca08c
Output for 5.4.17
0000000034fa29950000000053feeae0
Output for 5.4.16
000000003d22edae000000004ef81fdd
Output for 5.4.15
000000001d420f0a00000000869ef13f
Output for 5.4.14
000000006cbca6920000000056c9e0c2
Output for 5.4.13
000000007b7316a20000000088925e59
Output for 5.4.12
000000007baf967d000000008c39766a
Output for 5.4.11
000000007af6f9330000000019050e67
Output for 5.4.10
00000000766eeaf700000000a4b5d262
Output for 5.4.9
0000000057a2f32600000000c5ea6799
Output for 5.4.8
000000004922b6270000000017b54cd0
Output for 5.4.7
0000000058479dec00000000dee71b10
Output for 5.4.6
00000000215983130000000059f24553
Output for 5.4.5
0000000042de712500000000acc84c6c
Output for 5.4.4
00000000658412dd00000000747bd305
Output for 5.4.3
0000000034fa29950000000094812aa0
Output for 5.4.2
000000005a1b4ea1000000005342377d
Output for 5.4.1
000000004862f5b2000000008ffc74ba
Output for 5.4.0
000000001eba98de000000007f2b8be5
Output for 5.3.29
000000007589eec70000000060ed1491
Output for 5.3.28
000000007589eec70000000060ec4a71
Output for 5.3.27
000000007589eec70000000060ec1a71
Output for 5.3.26
00000000532d820c000000004238be22
Output for 5.3.25
000000007589eec70000000060ec6df1
Output for 5.3.24
00000000532d820c000000004238b3c2
Output for 5.3.23
000000007589eec70000000060ec4391
Output for 5.3.22
000000007589eec70000000060ecccb1
Output for 5.3.21
000000007589eec70000000060ecc211
Output for 5.3.20
000000007589eec70000000060ecc1b1
Output for 5.3.19
000000007589eec70000000060ecc1d1
Output for 5.3.18
000000007589eec70000000060ecd911
Output for 5.3.17
00000000532d820c0000000042380a82
Output for 5.3.16
000000007589eec70000000060ecdeb1
Output for 5.3.15
000000007589eec70000000060ecded1
Output for 5.3.14
00000000532d820c000000004237ef62
Output for 5.3.13
00000000532d820c000000004237df42
Output for 5.3.11 - 5.3.12
000000007589eec70000000060e30fd1
Output for 5.3.10
000000007589eec70000000060fb72d1
Output for 5.3.9
00000000532d820c00000000422f5ec2
Output for 5.3.8
000000007589eec70000000060fb8531
Output for 5.3.7
000000007589eec70000000060fb8511
Output for 5.3.6
00000000532d820c00000000422f3f62
Output for 5.3.4 - 5.3.5
000000007589eec70000000060faafd1
Output for 5.3.3
000000007589eec70000000060f93fb1
Output for 5.3.2
000000007589eec70000000060fe7d71
Output for 5.3.1
000000004ef7269d0000000079fa1380
Output for 5.3.0
000000004ef7269d0000000079f9a340
Output for 4.4.2 - 4.4.9, 5.1.0 - 5.1.6, 5.2.0 - 5.2.17
Parse error: syntax error, unexpected T_FUNCTION, expecting ')' in /in/f8nA6 on line 5
Process exited with code 255.
Output for 4.3.0 - 4.3.1, 4.3.5 - 4.3.11, 4.4.0 - 4.4.1, 5.0.0 - 5.0.5
Parse error: parse error, unexpected T_FUNCTION, expecting ')' in /in/f8nA6 on line 5
Process exited with code 255.
Output for 4.3.2 - 4.3.4
Parse error: parse error, expecting `')'' in /in/f8nA6 on line 5
Process exited with code 255.

preferences:
335.52 ms | 401 KiB | 460 Q