3v4l.org

run code in 300+ PHP versions simultaneously
<?php // Source: https://bugs.php.net/bug.php?id=61225 $wyraz1= "babc"; $wyraz2="abba"; function testWyraz($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($wyraz2)) { if (testWyraz($wyraz) == testWyraz($wyraz2)) { echo "identical"; } else { echo "not ident.";}} else {echo "rozne dlugosci";} } testAnagram($wyraz1,$wyraz2);

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)
8.3.60.0110.01116.75
8.3.50.0050.01116.60
8.3.40.0030.01218.79
8.3.30.0180.00318.65
8.3.20.0040.00418.76
8.3.10.0100.01020.58
8.3.00.0170.00319.26
8.2.180.0110.00416.75
8.2.170.0070.00722.96
8.2.160.0030.01021.25
8.2.150.0110.00824.18
8.2.140.0190.00024.66
8.2.130.0000.00826.16
8.2.120.0040.00419.36
8.2.110.0030.00621.03
8.2.100.0120.00018.03
8.2.90.0000.01019.42
8.2.80.0060.00319.21
8.2.70.0040.00417.63
8.2.60.0080.00017.93
8.2.50.0000.00918.07
8.2.40.0050.00318.34
8.2.30.0040.00818.01
8.2.20.0080.00017.79
8.2.10.0040.00417.61
8.2.00.0060.00317.75
8.1.280.0070.00725.92
8.1.270.0000.00824.66
8.1.260.0090.00926.35
8.1.250.0040.00428.09
8.1.240.0100.00320.88
8.1.230.0060.00620.88
8.1.220.0030.00617.76
8.1.210.0100.00018.95
8.1.200.0000.00917.35
8.1.190.0030.00617.53
8.1.180.0040.00418.10
8.1.170.0000.00818.89
8.1.160.0020.00518.91
8.1.150.0000.00818.69
8.1.140.0040.00417.37
8.1.130.0030.00317.75
8.1.120.0030.00517.41
8.1.110.0040.00417.39
8.1.100.0050.00317.50
8.1.90.0030.00617.50
8.1.80.0000.00817.46
8.1.70.0030.00617.49
8.1.60.0040.00417.48
8.1.50.0030.00617.51
8.1.40.0040.00417.55
8.1.30.0040.00417.55
8.1.20.0050.00317.67
8.1.10.0000.00917.57
8.1.00.0040.00417.53
8.0.300.0000.00819.98
8.0.290.0040.00416.63
8.0.280.0000.00718.38
8.0.270.0000.00717.21
8.0.260.0030.00316.75
8.0.250.0000.00817.00
8.0.240.0040.00416.97
8.0.230.0000.00717.00
8.0.220.0000.00616.86
8.0.210.0030.00316.88
8.0.200.0000.00716.83
8.0.190.0000.00716.98
8.0.180.0020.00516.93
8.0.170.0000.00816.94
8.0.160.0040.00416.88
8.0.150.0000.00716.72
8.0.140.0000.00816.86
8.0.130.0050.00013.29
8.0.120.0000.00716.86
8.0.110.0000.00717.01
8.0.100.0050.00216.74
8.0.90.0050.00216.75
8.0.80.0040.01116.89
8.0.70.0020.00516.84
8.0.60.0000.00816.95
8.0.50.0070.00016.88
8.0.30.0150.00816.96
8.0.20.0140.02017.31
8.0.10.0040.00417.00
8.0.00.0090.00816.82
7.4.330.0020.00213.00
7.4.320.0040.00416.44
7.4.300.0050.00316.52
7.4.290.0030.00316.54
7.4.280.0040.00416.42
7.4.270.0030.00316.53
7.4.260.0000.00513.23
7.4.250.0030.00516.63
7.4.240.0000.00716.51
7.4.230.0000.00716.54
7.4.220.0110.00716.45
7.4.210.0110.00816.60
7.4.200.0070.00016.42
7.4.190.0000.00816.47
7.4.160.0040.01116.56
7.4.150.0100.00716.73
7.4.140.0070.01016.48
7.4.130.0100.01016.48
7.4.120.0150.00616.47
7.4.110.0070.01116.58
7.4.100.0040.01216.39
7.4.90.0070.01016.34
7.4.80.0100.00716.60
7.4.70.0150.00716.26
7.4.60.0130.01216.37
7.4.50.0070.00016.60
7.4.40.0090.00616.45
7.4.30.0160.00016.42
7.4.00.0120.00314.61
7.3.330.0030.00313.35
7.3.320.0000.00613.34
7.3.310.0040.00416.42
7.3.300.0000.00616.40
7.3.290.0050.01016.39
7.3.280.0110.00716.39
7.3.270.0110.01116.70
7.3.260.0130.01016.60
7.3.250.0130.00816.39
7.3.240.0100.00716.62
7.3.230.0100.00616.37
7.3.210.0070.01016.46
7.3.200.0140.00719.39
7.3.190.0070.01016.45
7.3.180.0040.01716.64
7.3.170.0100.00716.72
7.3.160.0120.00316.47
7.3.120.0070.01014.69
7.2.330.0130.00416.45
7.2.320.0100.01316.61
7.2.310.0120.00916.49
7.2.300.0180.00616.81
7.2.290.0070.01016.83
7.2.60.0100.00616.84
7.1.200.0180.00415.66
7.1.100.0100.00617.86
7.1.70.0040.01217.27
7.1.60.0030.01319.40
7.1.50.0070.01417.05
7.1.00.0070.07322.54
7.0.200.0000.00816.53
7.0.140.0000.07321.92
7.0.120.0000.07722.01
7.0.60.0030.08320.08
7.0.50.0070.08317.73
7.0.40.0000.04317.79
7.0.30.0070.03717.69
7.0.20.0100.03317.74
7.0.10.0000.04317.75
7.0.00.0000.04317.81
5.6.280.0070.07021.12
5.6.210.0030.06720.45
5.6.200.0100.08318.19
5.6.190.0030.04718.23
5.6.180.0000.04318.27
5.6.170.0100.03718.18
5.6.160.0030.04318.29
5.6.150.0070.03718.17
5.6.140.0000.04018.18
5.6.130.0070.03718.18
5.6.120.0100.04018.14
5.6.110.0030.04018.18
5.6.100.0000.05318.11
5.6.90.0000.04318.21
5.6.80.0000.04017.56
5.6.70.0000.04317.61
5.6.60.0070.03317.51
5.6.50.0070.03717.56
5.6.40.0000.04317.52
5.6.30.0070.03317.55
5.6.20.0030.04017.52
5.6.10.0030.03717.53
5.6.00.0000.04017.50
5.5.350.0170.03720.36
5.5.340.0170.07317.96
5.5.330.0100.03718.03
5.5.320.0070.03717.98
5.5.310.0000.04317.98
5.5.300.0000.04017.95
5.5.290.0000.04318.07
5.5.280.0070.04017.96
5.5.270.0030.04717.98
5.5.260.0030.04018.07
5.5.250.0070.03717.74
5.5.240.0100.03017.45
5.5.230.0000.04017.46
5.5.220.0030.03717.37
5.5.210.0070.03317.46
5.5.200.0000.04017.29
5.5.190.0070.03317.39
5.5.180.0000.04017.30
5.5.160.0130.07017.30
5.5.150.0030.08017.32
5.5.140.0030.04317.37
5.5.130.0100.05017.37
5.5.120.0070.07317.34
5.5.110.0070.07717.43
5.5.100.0030.04717.24
5.5.90.0030.07317.24
5.5.80.0130.03717.26
5.5.70.0130.07017.18
5.5.60.0100.07317.20
5.5.50.0100.05317.20
5.5.40.0200.06017.20
5.5.30.0130.07017.23
5.5.20.0000.08717.28
5.5.10.0000.05317.19
5.5.00.0030.07717.19
5.4.450.0000.04019.60
5.4.440.0030.03719.35
5.4.430.0030.04019.45
5.4.420.0030.03719.30
5.4.410.0030.03719.07
5.4.400.0070.03319.09
5.4.390.0070.03319.05
5.4.380.0070.04018.95
5.4.370.0070.03319.01
5.4.360.0000.04018.97
5.4.350.0070.03319.05
5.4.340.0030.03719.03
5.4.320.0130.04019.02
5.4.310.0030.06319.07
5.4.300.0070.05719.04
5.4.290.0000.04719.26
5.4.280.0000.07019.02
5.4.270.0070.07719.09
5.4.260.0070.06718.99
5.4.250.0100.03019.07
5.4.240.0070.07718.88
5.4.230.0030.08019.04
5.4.220.0000.08719.03
5.4.210.0100.05019.09
5.4.200.0030.05018.99
5.4.190.0070.05719.02
5.4.180.0070.08319.08
5.4.170.0100.07319.04
5.4.160.0030.06319.10
5.4.150.0000.08718.96
5.4.140.0100.05716.36
5.4.130.0070.05016.44
5.4.120.0070.06016.61
5.4.110.0100.07316.45
5.4.100.0030.05716.54
5.4.90.0030.04716.46
5.4.80.0030.05016.38
5.4.70.0070.05716.52
5.4.60.0030.06716.41
5.4.50.0000.07716.46
5.4.40.0070.06716.26
5.4.30.0000.05316.20
5.4.20.0070.07016.41
5.4.10.0130.06716.44
5.4.00.0030.04715.77
5.3.290.0070.07714.90
5.3.280.0070.05714.60
5.3.270.0030.05014.59
5.3.260.0070.03714.66
5.3.250.0070.06314.66
5.3.240.0100.07014.67
5.3.230.0070.04014.67
5.3.220.0100.07714.53
5.3.210.0170.06714.64
5.3.200.0170.03714.53
5.3.190.0030.08014.60
5.3.180.0070.08014.57
5.3.170.0070.07014.59
5.3.160.0070.07714.64
5.3.150.0130.06714.61
5.3.140.0130.05714.61
5.3.130.0100.06714.61
5.3.120.0030.07714.58
5.3.110.0030.07014.51
5.3.100.0030.08314.14
5.3.90.0070.06713.98
5.3.80.0000.05314.09
5.3.70.0100.07314.02
5.3.60.0030.07313.89
5.3.50.0070.07314.02
5.3.40.0070.06714.05
5.3.30.0030.07313.98
5.3.20.0030.05313.55
5.3.10.0030.04313.77
5.3.00.0030.04313.54
5.2.170.0000.07311.25
5.2.160.0070.05311.20
5.2.150.0070.04311.22
5.2.140.0070.05711.14
5.2.130.0070.06711.15
5.2.120.0100.05311.00
5.2.110.0070.06011.18
5.2.100.0070.04311.11
5.2.90.0130.05311.15
5.2.80.0000.04311.09
5.2.70.0030.03011.13
5.2.60.0100.06011.09
5.2.50.0030.05011.09
5.2.40.0030.03711.04
5.2.30.0070.03711.01
5.2.20.0000.03311.02
5.2.10.0070.04310.96
5.2.00.0000.05010.75
5.1.60.0030.02710.00
5.1.50.0070.0279.97
5.1.40.0070.05310.04
5.1.30.0030.05710.38
5.1.20.0070.05010.57
5.1.10.0030.02710.00
5.1.00.0130.03010.15
5.0.50.0070.0438.63
5.0.40.0070.0278.63
5.0.30.0000.0578.63
5.0.20.0070.0378.63
5.0.10.0070.0338.63
5.0.00.0070.0308.63
4.4.90.0000.0308.63
4.4.80.0000.0378.63
4.4.70.0000.0378.63
4.4.60.0070.0178.63
4.4.50.0070.0278.63
4.4.40.0030.0238.63
4.4.30.0000.0378.63
4.4.20.0000.0208.63
4.4.10.0030.0338.63
4.4.00.0100.0478.63
4.3.110.0030.0378.63
4.3.100.0070.0278.63
4.3.90.0070.0338.63
4.3.80.0100.0178.63
4.3.70.0000.0378.63
4.3.60.0000.0408.63
4.3.50.0000.0278.63
4.3.40.0030.0538.63
4.3.30.0000.0408.63
4.3.20.0000.0308.63
4.3.10.0070.0208.63
4.3.00.0070.0308.63

preferences:
39.14 ms | 401 KiB | 5 Q