3v4l.org

run code in 300+ PHP versions simultaneously
<?php function ordArray($email) { $partes = str_split(trim($email)); $nuevo = ''; foreach ($partes as $valor) { $nuevo .= '&#'.ord($valor).';'; } return $nuevo; } function chrArray($email) { $partes = str_split(trim($email)); $nuevo = ''; foreach ($partes as $valor) { echo substr($valor, 2, strlen($valor) - 1); $nuevo .= chr(substr($valor, 2, strlen($valor) - 1)); } return $nuevo; } echo chrArray(ordArray('abc123 sasd ewrqewr werewr wererw'));

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)
8.3.60.0120.00418.81
8.3.50.0120.00721.02
8.3.40.0000.01518.83
8.3.30.0140.00320.35
8.3.20.0040.00420.16
8.3.10.0040.00422.09
8.3.00.0040.00422.57
8.2.180.0140.00318.54
8.2.170.0150.00622.96
8.2.160.0130.00022.01
8.2.150.0040.00424.18
8.2.140.0090.00024.66
8.2.130.0040.00426.16
8.2.120.0110.00420.87
8.2.110.0060.00322.13
8.2.100.0060.00618.03
8.2.90.0060.00319.17
8.2.80.0000.00919.41
8.2.70.0040.00417.50
8.2.60.0000.00817.80
8.2.50.0080.00018.07
8.2.40.0030.00618.34
8.2.30.0070.00019.50
8.2.20.0040.00417.77
8.2.10.0060.00317.89
8.2.00.0070.00017.69
8.1.280.0110.00725.92
8.1.270.0030.00623.99
8.1.260.0050.00226.35
8.1.250.0070.00028.09
8.1.240.0060.00324.02
8.1.230.0040.00719.22
8.1.220.0070.00017.78
8.1.210.0050.00318.77
8.1.200.0000.01017.35
8.1.190.0040.00417.53
8.1.180.0090.00018.10
8.1.170.0000.00818.57
8.1.160.0050.00318.90
8.1.150.0030.00718.64
8.1.140.0040.00417.51
8.1.130.0000.00717.84
8.1.120.0030.00317.36
8.1.110.0040.00417.45
8.1.100.0000.00817.42
8.1.90.0000.00717.50
8.1.80.0030.00517.41
8.1.70.0000.00817.40
8.1.60.0040.00417.48
8.1.50.0070.00017.53
8.1.40.0030.00517.52
8.1.30.0000.00817.66
8.1.20.0000.00817.51
8.1.10.0060.00217.59
8.1.00.0000.00817.59
8.0.300.0000.00718.77
8.0.290.0070.00017.04
8.0.280.0070.00018.46
8.0.270.0000.00717.19
8.0.260.0060.00316.81
8.0.250.0030.00317.02
8.0.240.0020.00517.00
8.0.230.0030.00316.98
8.0.220.0000.00716.96
8.0.210.0000.00717.00
8.0.200.0050.00316.95
8.0.190.0030.00517.01
8.0.180.0080.00016.96
8.0.170.0040.00416.89
8.0.160.0000.00716.84
8.0.150.0000.00716.81
8.0.140.0040.00416.96
8.0.130.0000.00613.38
8.0.120.0040.00416.80
8.0.110.0000.00716.90
8.0.100.0040.00416.83
8.0.90.0000.00717.03
8.0.80.0140.00016.92
8.0.70.0000.00716.94
8.0.60.0080.00016.91
8.0.50.0000.00716.84
8.0.30.0100.01116.96
8.0.20.0110.00917.40
8.0.10.0030.00617.15
8.0.00.0100.01116.79
7.4.330.0040.00015.06
7.4.320.0030.00316.41
7.4.300.0030.00316.66
7.4.290.0000.00716.62
7.4.280.0040.00416.55
7.4.270.0030.00316.52
7.4.260.0030.00313.24
7.4.250.0000.00816.46
7.4.240.0020.00516.57
7.4.230.0040.00416.71
7.4.220.0130.00616.64
7.4.210.0100.00516.56
7.4.200.0030.00316.36
7.4.190.0030.00316.46
7.4.160.0030.01216.55
7.4.150.0090.00917.40
7.4.140.0090.00917.86
7.4.130.0140.00316.57
7.4.120.0100.00716.52
7.4.110.0070.01416.58
7.4.100.0090.00916.73
7.4.90.0090.00916.63
7.4.80.0100.01019.39
7.4.70.0060.00916.50
7.4.60.0090.00916.48
7.4.50.0000.00816.36
7.4.40.0040.01222.77
7.4.30.0090.01116.58
7.4.00.0000.01314.66
7.3.330.0000.00513.21
7.3.320.0050.00013.22
7.3.310.0000.00716.37
7.3.300.0030.00316.40
7.3.290.0070.00716.41
7.3.280.0110.00816.35
7.3.270.0160.00317.40
7.3.260.0120.00616.48
7.3.250.0150.00416.46
7.3.240.0040.01316.61
7.3.230.0140.00316.45
7.3.210.0170.00016.62
7.3.200.0110.00719.39
7.3.190.0090.01216.53
7.3.180.0170.00716.42
7.3.170.0070.01016.52
7.3.160.0090.00616.41
7.3.120.0070.01014.66
7.3.110.0030.00915.03
7.3.100.0040.00714.72
7.3.90.0040.00715.01
7.3.80.0040.00714.82
7.3.70.0080.00414.96
7.3.60.0000.01114.87
7.3.50.0050.00514.71
7.3.40.0030.00714.73
7.3.30.0110.00014.95
7.3.20.0030.00716.50
7.3.10.0000.01116.73
7.3.00.0000.01116.57
7.2.330.0150.00316.50
7.2.320.0070.01716.79
7.2.310.0080.00816.51
7.2.300.0110.00716.65
7.2.290.0100.01316.59
7.2.240.0000.01214.84
7.2.230.0000.01215.21
7.2.220.0000.01215.29
7.2.210.0080.00414.90
7.2.200.0040.00814.86
7.2.190.0090.00315.04
7.2.180.0030.00915.08
7.2.170.0080.00414.90
7.2.160.0070.00414.98
7.2.150.0100.00316.71
7.2.140.0040.00716.93
7.2.130.0000.01116.89
7.2.120.0030.00916.77
7.2.110.0000.01316.75
7.2.100.0060.00616.86
7.2.90.0000.01317.04
7.2.80.0000.01416.90
7.2.70.0080.00616.81
7.2.60.0060.00916.98
7.2.50.0060.00916.85
7.2.40.0060.00317.14
7.2.30.0140.00016.79
7.2.20.0070.01016.79
7.2.10.0070.00716.69
7.2.00.0030.01316.66
7.1.330.0040.00715.54
7.1.320.0070.00415.83
7.1.310.0060.00515.67
7.1.300.0080.00315.74
7.1.290.0040.00715.59
7.1.280.0070.00315.71
7.1.270.0040.00415.81
7.1.260.0080.00415.78
7.1.250.0030.00715.97
7.1.70.0000.01017.25
7.1.60.0090.00919.18
7.1.50.0090.01316.91
7.1.00.0000.03722.42
7.0.200.0060.00316.79
7.0.140.0000.06722.07
7.0.100.0130.05319.96
7.0.90.0130.07319.89
7.0.80.0100.07320.01
7.0.70.0170.06319.93
7.0.60.0130.07319.97
7.0.50.0130.08020.31
7.0.40.0130.07719.94
7.0.30.0130.08020.14
7.0.20.0030.08019.95
7.0.10.0170.07720.09
7.0.00.0070.08320.04
5.6.280.0030.07320.82
5.6.250.0070.05020.70
5.6.240.0170.07320.76
5.6.230.0100.07320.54
5.6.220.0070.06720.59
5.6.210.0170.05720.66
5.6.200.0070.08320.95
5.6.190.0130.08320.96
5.6.180.0030.09021.03
5.6.170.0100.07321.00
5.6.160.0100.05321.05
5.6.150.0030.05721.18
5.6.140.0170.07021.09
5.6.130.0100.05721.09
5.6.120.0100.04321.03
5.6.110.0030.09021.02
5.6.100.0070.07721.02
5.6.90.0070.08321.00
5.6.80.0200.07020.41
5.6.70.0130.07320.42
5.6.60.0130.07320.42
5.6.50.0130.07020.34
5.6.40.0100.08320.42
5.6.30.0100.06720.37
5.6.20.0170.07020.47
5.6.10.0070.08320.30
5.6.00.0130.06720.38
5.5.380.0100.05320.42
5.5.370.0070.07320.36
5.5.360.0100.07020.35
5.5.350.0070.04720.47
5.5.340.0030.08320.88
5.5.330.0030.08320.89
5.5.320.0170.06320.90
5.5.310.0030.07720.77
5.5.300.0000.05320.88
5.5.290.0070.05720.90
5.5.280.0030.07720.87
5.5.270.0170.07020.87
5.5.260.0070.09020.93
5.5.250.0100.08020.74
5.5.240.0030.07320.28
5.5.230.0030.08020.28
5.5.220.0030.07320.27
5.5.210.0170.07320.21
5.5.200.0130.05720.09
5.5.190.0170.06320.19
5.5.180.0100.08020.27
5.5.160.0070.08320.25
5.5.150.0070.06720.18
5.5.140.0200.05020.11
5.5.130.0100.07320.27
5.5.120.0130.07320.11
5.5.110.0130.08020.12
5.5.100.0170.05020.02
5.5.90.0130.07019.98
5.5.80.0100.07320.12
5.5.70.0100.06020.15
5.5.60.0130.05020.11
5.5.50.0130.07320.09
5.5.40.0200.05320.11
5.5.30.0030.08320.00
5.5.20.0000.05320.14
5.5.10.0070.08020.13
5.5.00.0070.04320.04
5.4.450.0170.06019.38
5.4.440.0100.07319.43
5.4.430.0100.08019.20
5.4.420.0070.07019.46
5.4.410.0100.07319.24
5.4.400.0100.08019.23
5.4.390.0070.07019.04
5.4.380.0070.08019.23
5.4.370.0130.06719.05
5.4.360.0030.08318.90
5.4.350.0130.07019.16
5.4.340.0030.08019.05
5.4.320.0070.07019.04
5.4.310.0070.06319.03
5.4.300.0030.08319.23
5.4.290.0100.05719.18
5.4.280.0130.03319.04
5.4.270.0130.07018.87
5.4.260.0030.08319.18
5.4.250.0100.07019.12
5.4.240.0170.06719.22
5.4.230.0100.04019.18
5.4.220.0130.07018.86
5.4.210.0070.04718.87
5.4.200.0000.07719.09
5.4.190.0170.07019.15
5.4.180.0100.06319.02
5.4.170.0030.07318.89
5.4.160.0100.06719.12
5.4.150.0030.07319.16
5.4.140.0100.06716.48
5.4.130.0030.04716.48
5.4.120.0000.07716.46
5.4.110.0000.08316.33
5.4.100.0130.06716.49
5.4.90.0070.05716.44
5.4.80.0130.07016.47
5.4.70.0170.06016.38
5.4.60.0100.07316.32
5.4.50.0130.07016.39
5.4.40.0200.06016.39
5.4.30.0100.07016.40
5.4.20.0070.06716.37
5.4.10.0070.07316.41
5.4.00.0100.07315.88
5.3.290.0030.05314.63
5.3.280.0100.08014.65
5.3.270.0070.06714.74
5.3.260.0000.05014.56
5.3.250.0130.06714.69
5.3.240.0070.08314.65
5.3.230.0130.07014.72
5.3.220.0070.04714.55
5.3.210.0070.08014.57
5.3.200.0170.06314.54
5.3.190.0130.07014.52
5.3.180.0070.08014.65
5.3.170.0000.05014.52
5.3.160.0030.08714.52
5.3.150.0000.05314.65
5.3.140.0030.07314.70
5.3.130.0070.07714.67
5.3.120.0130.06314.64
5.3.110.0070.08014.64
5.3.100.0030.08014.16
5.3.90.0130.04714.11
5.3.80.0100.07014.16
5.3.70.0070.07314.14
5.3.60.0000.07714.05
5.3.50.0130.06714.01
5.3.40.0030.08313.86
5.3.30.0000.05713.87
5.3.20.0130.05713.79
5.3.10.0070.07713.70
5.3.00.0070.04013.80
5.2.170.0070.06311.20
5.2.160.0100.05711.23
5.2.150.0030.03711.29
5.2.140.0000.06711.27
5.2.130.0000.06711.18
5.2.120.0130.05311.05
5.2.110.0070.06311.26
5.2.100.0030.04311.06
5.2.90.0070.05311.01
5.2.80.0070.06011.24
5.2.70.0030.06711.02
5.2.60.0030.06311.00
5.2.50.0030.04011.05
5.2.40.0070.06011.01
5.2.30.0100.05710.98
5.2.20.0070.06010.98
5.2.10.0070.06310.90
5.2.00.0100.05710.81
5.1.60.0070.05010.48
5.1.50.0000.05710.48
5.1.40.0100.04310.48
5.1.30.0000.03310.48
5.1.20.0100.05010.50
5.1.10.0070.04710.48
5.1.00.0070.05310.48
5.0.50.0030.04310.48
5.0.40.0030.04010.48
5.0.30.0100.03010.48
5.0.20.0070.04710.48
5.0.10.0030.04010.48
5.0.00.0030.03710.48
4.4.90.0070.03310.48
4.4.80.0000.03310.48
4.4.70.0000.04010.48
4.4.60.0000.03710.48
4.4.50.0030.03310.48
4.4.40.0000.03310.48
4.4.30.0070.03310.48
4.4.20.0000.03010.48
4.4.10.0030.03710.48
4.4.00.0000.03010.48
4.3.110.0070.03010.48
4.3.100.0030.03010.48
4.3.90.0000.03710.48
4.3.80.0030.05310.48
4.3.70.0030.04010.48
4.3.60.0100.02010.48
4.3.50.0000.04310.48
4.3.40.0030.03310.48
4.3.30.0000.03710.48
4.3.20.0000.04010.48
4.3.10.0030.03710.48
4.3.00.0000.03310.48

preferences:
38.25 ms | 401 KiB | 5 Q