3v4l.org

run code in 300+ PHP versions simultaneously
<?php // Source: https://bugs.php.net/bug.php?id=61225 $wyraz1= "baba"; $wyraz2="abba"; function testWyraz($wyraz){ $isAnagram = array(); for ($i=0;$i<strlen($wyraz);$i++) { if (isset($isAnagram[$wyraz[$i]])) $isAnagram[$wyraz[$i]]++; else $isAnagram[$wyraz[$i]] = 1; } ksort($isAnagram); return $isAnagram; } function testAnagram($wyraz,$wyraz2) { if (strlen($wyraz) == strlen($wyraz2)) { if (testWyraz($wyraz1) == testWyraz($wyraz2)) { echo "identical"; } else { echo "not ident.";}} else {echo "rozne dlugosci";} } print_r($wyn1);

Here you find the average performance (time & memory) of each version. A grayed out version indicates it didn't complete successfully (based on exit-code).

VersionSystem time (s)User time (s)Memory (MiB)
8.3.60.0090.00916.49
8.3.50.0180.00322.11
8.3.40.0070.00718.67
8.3.30.0100.00318.57
8.3.20.0080.00018.68
8.3.10.0050.00321.09
8.3.00.0000.00721.94
8.2.180.0100.00716.75
8.2.170.0070.00722.96
8.2.160.0040.01120.26
8.2.150.0040.00424.18
8.2.140.0070.00024.66
8.2.130.0090.00026.16
8.2.120.0060.00321.11
8.2.110.0070.00421.02
8.2.100.0080.00417.61
8.2.90.0000.00819.05
8.2.80.0050.00317.97
8.2.70.0000.01217.50
8.2.60.0060.00317.80
8.2.50.0000.00918.07
8.2.40.0090.00018.09
8.2.30.0060.00319.84
8.2.20.0050.00217.65
8.2.10.0000.00817.74
8.2.00.0030.00717.70
8.1.280.0180.00025.92
8.1.270.0070.00023.99
8.1.260.0000.00826.35
8.1.250.0000.00728.09
8.1.240.0090.00022.29
8.1.230.0040.00720.83
8.1.220.0040.00418.77
8.1.210.0030.00618.82
8.1.200.0030.00617.00
8.1.190.0030.00617.50
8.1.180.0000.00818.10
8.1.170.0030.00618.61
8.1.160.0040.00418.72
8.1.150.0040.00418.63
8.1.140.0040.00417.44
8.1.130.0000.00717.69
8.1.120.0040.00417.41
8.1.110.0040.00417.41
8.1.100.0000.00817.30
8.1.90.0070.00017.30
8.1.80.0050.00217.29
8.1.70.0000.00717.33
8.1.60.0040.00417.41
8.1.50.0000.00817.39
8.1.40.0050.00317.50
8.1.30.0070.00017.50
8.1.20.0000.00817.59
8.1.10.0000.00717.46
8.1.00.0040.00417.25
8.0.300.0080.00019.90
8.0.290.0060.00316.75
8.0.280.0000.00718.39
8.0.270.0030.00317.25
8.0.260.0000.00816.82
8.0.250.0030.00516.86
8.0.240.0040.00417.02
8.0.230.0030.00316.95
8.0.220.0030.00316.80
8.0.210.0070.00016.89
8.0.200.0040.00416.88
8.0.190.0070.00016.97
8.0.180.0090.00016.93
8.0.170.0080.00016.97
8.0.160.0040.00416.79
8.0.150.0090.00016.84
8.0.140.0000.00716.85
8.0.130.0030.00313.29
8.0.120.0040.00416.89
8.0.110.0030.00616.77
8.0.100.0030.00616.93
8.0.90.0030.00516.75
8.0.80.0060.00916.84
8.0.70.0040.00417.01
8.0.60.0080.00016.91
8.0.50.0040.00416.90
8.0.30.0090.00916.91
8.0.20.0110.00617.40
8.0.10.0000.00716.89
8.0.00.0090.01116.92
7.4.330.0050.00014.59
7.4.320.0030.00316.51
7.4.300.0040.00416.45
7.4.290.0070.00016.38
7.4.280.0020.00516.43
7.4.270.0000.00716.48
7.4.260.0060.00013.27
7.4.250.0020.00516.34
7.4.240.0030.00316.54
7.4.230.0030.00316.30
7.4.220.0000.01716.57
7.4.210.0070.00816.58
7.4.200.0080.00016.45
7.4.190.0000.00716.70
7.4.160.0060.01016.57
7.4.150.0000.01817.40
7.4.140.0140.00517.86
7.4.130.0070.00916.40
7.4.120.0120.00716.34
7.4.110.0030.01716.38
7.4.100.0040.01716.60
7.4.90.0180.00616.38
7.4.80.0070.00919.37
7.4.70.0080.00816.46
7.4.60.0090.00916.32
7.4.50.0030.00316.46
7.4.40.0140.00022.27
7.4.30.0040.01416.26
7.4.00.0040.01415.00
7.3.330.0050.00013.12
7.3.320.0070.00013.02
7.3.310.0000.00716.11
7.3.300.0030.00316.27
7.3.290.0090.00616.23
7.3.280.0120.00516.21
7.3.270.0100.00717.40
7.3.260.0070.01518.24
7.3.250.0060.01416.28
7.3.240.0120.00416.39
7.3.230.0130.00316.46
7.3.210.0030.02116.13
7.3.200.0140.00319.39
7.3.190.0100.00716.32
7.3.180.0100.00716.31
7.3.170.0030.01316.55
7.3.160.0090.01216.30
7.3.120.0060.01014.70
7.2.330.0140.00416.44
7.2.320.0160.00616.56
7.2.310.0170.00716.30
7.2.300.0090.01216.30
7.2.290.0090.01216.45
7.2.60.0060.00616.63
7.2.00.0040.01419.18
7.1.200.0070.00715.71
7.1.100.0680.01316.27
7.1.70.0050.00316.79
7.1.60.0030.01017.19
7.1.50.0070.01416.94
7.1.00.0030.04322.30
7.0.200.0070.00716.80
7.0.140.0030.07322.00
7.0.70.0030.04321.74
7.0.60.0000.05721.79
7.0.50.0030.04322.11
7.0.40.0000.04320.11
7.0.30.0000.04720.10
7.0.20.0070.03720.03
7.0.10.0000.04319.99
7.0.00.0030.04020.09
5.6.280.0070.07020.87
5.6.220.0030.04020.68
5.6.210.0000.04720.47
5.6.200.0070.03721.14
5.6.190.0030.05721.09
5.6.180.0070.05320.93
5.6.170.0030.04021.07
5.6.160.0070.03720.94
5.6.150.0100.03320.96
5.6.140.0070.03720.96
5.6.130.0030.04021.02
5.6.120.0070.03720.94
5.6.110.0030.04721.11
5.6.100.0100.06321.17
5.6.90.0000.05021.10
5.6.80.0070.03720.50
5.6.70.0070.05720.45
5.6.60.0070.03720.48
5.6.50.0000.04020.43
5.6.40.0000.04720.42
5.6.30.0030.03720.39
5.6.20.0030.07720.44
5.6.10.0070.08020.35
5.6.00.0000.08020.43
5.5.360.0000.04320.42
5.5.350.0030.04020.43
5.5.340.0000.04320.63
5.5.330.0030.08320.77
5.5.320.0030.04320.89
5.5.310.0100.03720.88
5.5.300.0000.04320.89
5.5.290.0000.04720.83
5.5.280.0070.07320.94
5.5.270.0100.03720.83
5.5.260.0030.04020.87
5.5.250.0100.03320.63
5.5.240.0070.03320.04
5.5.230.0100.03320.25
5.5.220.0030.03720.27
5.5.210.0000.06320.33
5.5.200.0030.08020.16
5.5.190.0070.04020.29
5.5.180.0030.04020.25
5.5.160.0130.06720.25
5.5.150.0070.08020.21
5.5.140.0070.06720.18
5.5.130.0070.06320.23
5.5.120.0100.06320.18
5.5.110.0070.08020.23
5.5.100.0000.06020.02
5.5.90.0100.05320.07
5.5.80.0000.05020.11
5.5.70.0070.07720.11
5.5.60.0070.08020.16
5.5.50.0000.08320.16
5.5.40.0030.06720.11
5.5.30.0030.07020.14
5.5.20.0000.07720.15
5.5.10.0130.07019.96
5.5.00.0030.08320.05
5.4.450.0030.03719.45
5.4.440.0130.03319.35
5.4.430.0030.03719.44
5.4.420.0000.04019.35
5.4.410.0030.03719.05
5.4.400.0000.04719.24
5.4.390.0030.03718.85
5.4.380.0070.03719.05
5.4.370.0030.03719.25
5.4.360.0070.03319.18
5.4.350.0070.04019.12
5.4.340.0130.07318.91
5.4.320.0070.07018.89
5.4.310.0030.07319.04
5.4.300.0030.07719.04
5.4.290.0070.04319.08
5.4.280.0070.04719.20
5.4.270.0070.06719.23
5.4.260.0000.08019.20
5.4.250.0070.07019.09
5.4.240.0000.07718.90
5.4.230.0030.07319.19
5.4.220.0000.05319.13
5.4.210.0100.07319.16
5.4.200.0070.07319.23
5.4.190.0070.05019.04
5.4.180.0070.07719.02
5.4.170.0100.07019.08
5.4.160.0100.06318.93
5.4.150.0170.06718.88
5.4.140.0070.07316.51
5.4.130.0000.06016.50
5.4.120.0100.06716.51
5.4.110.0030.07016.39
5.4.100.0030.06016.41
5.4.90.0030.07316.38
5.4.80.0030.07016.46
5.4.70.0030.06316.55
5.4.60.0000.05716.46
5.4.50.0000.07316.24
5.4.40.0070.06716.45
5.4.30.0000.07016.44
5.4.20.0030.05016.49
5.4.10.0030.05016.32
5.4.00.0030.07315.78
5.3.290.0030.08314.59
5.3.280.0030.07714.61
5.3.270.0030.07014.66
5.3.260.0000.07314.64
5.3.250.0030.08014.70
5.3.240.0070.07314.71
5.3.230.0100.05714.70
5.3.220.0030.07014.55
5.3.210.0070.06314.58
5.3.200.0000.07714.56
5.3.190.0030.05714.71
5.3.180.0070.06014.67
5.3.170.0000.05014.54
5.3.160.0000.07714.59
5.3.150.0100.05314.52
5.3.140.0130.07314.54
5.3.130.0070.07714.48
5.3.120.0030.06714.69
5.3.110.0030.07314.53
5.3.100.0070.09014.15
5.3.90.0030.07314.14
5.3.80.0100.07314.14
5.3.70.0030.07714.08
5.3.60.0070.04713.93
5.3.50.0030.03713.94
5.3.40.0030.04313.88
5.3.30.0070.07013.92
5.3.20.0030.07013.71
5.3.10.0200.04713.58
5.3.00.0030.07713.67
5.2.170.0100.06012.20
5.2.160.0070.05312.20
5.2.150.0070.06012.20
5.2.140.0030.05712.20
5.2.130.0000.04312.20
5.2.120.0030.05312.20
5.2.110.0070.05312.20
5.2.100.0030.06012.20
5.2.90.0030.06012.20
5.2.80.0000.06312.20
5.2.70.0030.06312.20
5.2.60.0030.05712.20
5.2.50.0070.05312.20
5.2.40.0000.06312.20
5.2.30.0070.05712.20
5.2.20.0030.04312.20
5.2.10.0030.06012.20
5.2.00.0030.06312.20
5.1.60.0000.03012.20
5.1.50.0030.05312.20
5.1.40.0070.05012.20
5.1.30.0030.05712.20
5.1.20.0030.05312.20
5.1.10.0030.05312.20
5.1.00.0030.05712.20
5.0.50.0000.05012.20
5.0.40.0000.04312.20
5.0.30.0070.06712.20
5.0.20.0030.04012.20
5.0.10.0000.04712.20
5.0.00.0070.06312.20
4.4.90.0000.03312.20
4.4.80.0000.02712.20
4.4.70.0030.03712.20
4.4.60.0030.03312.20
4.4.50.0000.03012.20
4.4.40.0000.03312.20
4.4.30.0000.03712.20
4.4.20.0030.03312.20
4.4.10.0000.03312.20
4.4.00.0000.05712.20
4.3.110.0030.02312.20
4.3.100.0000.03712.20
4.3.90.0070.03012.20
4.3.80.0070.04312.20
4.3.70.0070.02312.20
4.3.60.0000.03712.20
4.3.50.0000.03712.20
4.3.40.0000.04712.20
4.3.30.0100.03012.20
4.3.20.0000.03312.20
4.3.10.0030.02712.20
4.3.00.0000.02012.20

preferences:
46.92 ms | 400 KiB | 5 Q