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) { echo $email; $partes = str_split(trim($email, '&#32;')); $nuevo = ''; foreach ($partes as $valor) { $nuevo .= chr(substr($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)
8.3.60.0110.00418.68
8.3.50.0090.00821.15
8.3.40.0090.00618.67
8.3.30.0110.00420.39
8.3.20.0000.00820.29
8.3.10.0040.00422.09
8.3.00.0080.00022.24
8.2.180.0070.00716.63
8.2.170.0110.00422.96
8.2.160.0100.00722.26
8.2.150.0080.00024.18
8.2.140.0030.00524.66
8.2.130.0040.00426.16
8.2.120.0090.00920.71
8.2.110.0040.00722.20
8.2.100.0030.00917.91
8.2.90.0080.00019.29
8.2.80.0040.00419.26
8.2.70.0000.00817.75
8.2.60.0000.00817.91
8.2.50.0000.00818.07
8.2.40.0030.00618.34
8.2.30.0000.00819.44
8.2.20.0090.00017.86
8.2.10.0040.00417.77
8.2.00.0000.00817.87
8.1.280.0100.01025.92
8.1.270.0100.00023.99
8.1.260.0070.00026.35
8.1.250.0040.00428.09
8.1.240.0000.00923.79
8.1.230.0070.00419.09
8.1.220.0000.00817.76
8.1.210.0040.00418.77
8.1.200.0090.00317.35
8.1.190.0050.00317.41
8.1.180.0050.01018.10
8.1.170.0080.00018.58
8.1.160.0000.00718.96
8.1.150.0000.00918.71
8.1.140.0030.00517.50
8.1.130.0070.00017.84
8.1.120.0030.00317.52
8.1.110.0000.00717.34
8.1.100.0070.00017.46
8.1.90.0070.00017.36
8.1.80.0040.00417.48
8.1.70.0030.00317.46
8.1.60.0030.00617.55
8.1.50.0030.00517.56
8.1.40.0030.00617.55
8.1.30.0000.00817.64
8.1.20.0060.00317.70
8.1.10.0040.00417.46
8.1.00.0000.01117.57
8.0.300.0080.00018.77
8.0.290.0000.00817.16
8.0.280.0030.00318.52
8.0.270.0000.00717.28
8.0.260.0030.00616.89
8.0.250.0040.00417.01
8.0.240.0000.00716.92
8.0.230.0040.00416.90
8.0.220.0000.00717.00
8.0.210.0000.00716.95
8.0.200.0060.00017.02
8.0.190.0070.00016.90
8.0.180.0040.00416.99
8.0.170.0030.00617.04
8.0.160.0030.00416.95
8.0.150.0000.00716.89
8.0.140.0040.00416.93
8.0.130.0050.00013.44
8.0.120.0000.00816.82
8.0.110.0000.00716.86
8.0.100.0000.00716.96
8.0.90.0000.00716.82
8.0.80.0150.00416.85
8.0.70.0070.00017.00
8.0.60.0000.00816.82
8.0.50.0050.00216.93
8.0.30.0010.01717.13
8.0.20.0140.00517.40
8.0.10.0090.00016.97
8.0.00.0090.00916.78
7.4.330.0040.00015.07
7.4.320.0030.00316.52
7.4.300.0000.00616.41
7.4.290.0030.00316.62
7.4.280.0070.00016.61
7.4.270.0000.00716.47
7.4.260.0000.00513.25
7.4.250.0000.00716.57
7.4.240.0000.00716.47
7.4.230.0000.00716.70
7.4.220.0090.00916.51
7.4.210.0090.00616.55
7.4.200.0050.00216.41
7.4.190.0040.00416.77
7.4.160.0000.01516.56
7.4.150.0080.01117.40
7.4.140.0030.01417.86
7.4.130.0110.00716.59
7.4.120.0080.00916.50
7.4.110.0060.01116.43
7.4.100.0110.00716.38
7.4.90.0030.01416.32
7.4.80.0030.01319.39
7.4.70.0120.00916.41
7.4.60.0100.00616.44
7.4.50.0000.00816.46
7.4.40.0040.00922.77
7.4.30.0130.01016.52
7.4.00.0090.00715.03
7.3.330.0020.00213.23
7.3.320.0060.00013.16
7.3.310.0030.00316.42
7.3.300.0050.00216.26
7.3.290.0080.00616.36
7.3.280.0070.01116.38
7.3.270.0040.01417.40
7.3.260.0070.01016.46
7.3.250.0090.00816.39
7.3.240.0070.01016.54
7.3.230.0160.00716.39
7.3.210.0100.00716.72
7.3.200.0060.01619.39
7.3.190.0080.00816.67
7.3.180.0140.00916.53
7.3.170.0060.00916.56
7.3.160.0070.01016.43
7.3.120.0090.00914.99
7.3.110.0070.01014.98
7.3.100.0120.00314.85
7.3.90.0040.01214.91
7.3.80.0070.00714.93
7.3.70.0000.01614.82
7.3.60.0110.00414.69
7.3.50.0060.00614.57
7.3.40.0040.01114.76
7.3.30.0070.00714.96
7.3.20.0030.01316.82
7.3.10.0120.00716.33
7.3.00.0110.00916.58
7.2.330.0070.01016.76
7.2.320.0190.00616.59
7.2.310.0090.01316.77
7.2.300.0080.00916.50
7.2.290.0100.00716.50
7.2.250.0000.01815.29
7.2.240.0040.01415.09
7.2.230.0140.00415.09
7.2.220.0030.01014.99
7.2.210.0070.01015.11
7.2.200.0040.01115.00
7.2.190.0060.00914.99
7.2.180.0060.00615.08
7.2.170.0120.00315.11
7.2.130.0100.01016.46
7.2.120.0080.01116.36
7.2.110.0110.00716.47
7.2.100.0140.00516.79
7.2.90.0150.01516.49
7.2.80.0090.01316.41
7.2.70.0080.01216.29
7.2.60.0080.00816.20
7.2.50.0160.00716.75
7.2.40.0160.00316.48
7.2.30.0060.01016.69
7.2.20.0110.00716.70
7.2.10.0120.00616.70
7.2.00.0120.00418.20
7.1.330.0100.00716.04
7.1.320.0070.01015.53
7.1.310.0030.01215.88
7.1.300.0050.00315.76
7.1.290.0040.00415.51
7.1.280.0050.00515.83
7.1.270.0030.01315.62
7.1.260.0030.01315.92
7.1.250.0160.00615.30
7.1.100.0110.00718.21
7.1.70.0000.00717.23
7.1.60.0070.00417.27
7.1.50.0040.01817.11
7.1.00.0030.08322.28
7.0.200.0040.01116.69
7.0.140.0030.07322.10
7.0.100.0070.08320.16
7.0.90.0100.07019.91
7.0.80.0100.08319.86
7.0.70.0070.08319.92
7.0.60.0070.08720.02
7.0.50.0030.04320.40
7.0.40.0030.09020.09
7.0.30.0100.07320.17
7.0.20.0100.07720.06
7.0.10.0000.08720.07
7.0.00.0100.08320.12
5.6.280.0030.08321.05
5.6.250.0030.08720.72
5.6.240.0130.07320.62
5.6.230.0170.07020.49
5.6.220.0100.08020.74
5.6.210.0030.06020.45
5.6.200.0170.06721.13
5.6.190.0030.07721.07
5.6.180.0070.07720.90
5.6.170.0100.08021.09
5.6.160.0200.07020.96
5.6.150.0100.06021.12
5.6.140.0030.08321.05
5.6.130.0030.08321.06
5.6.120.0030.09021.13
5.6.110.0130.08020.95
5.6.100.0100.08320.95
5.6.90.0030.08720.99
5.6.80.0070.08020.35
5.6.70.0070.08320.38
5.6.60.0030.05320.39
5.6.50.0100.07320.36
5.6.40.0070.08320.45
5.6.30.0130.06020.47
5.6.20.0000.04720.41
5.6.10.0030.04320.41
5.6.00.0000.08720.52
5.5.380.0030.08320.47
5.5.370.0030.06720.51
5.5.360.0000.09020.45
5.5.350.0100.08320.48
5.5.340.0130.07320.91
5.5.330.0070.08320.89
5.5.320.0070.08320.84
5.5.310.0130.06320.77
5.5.300.0070.05020.90
5.5.290.0100.07720.90
5.5.280.0070.08020.92
5.5.270.0130.04320.80
5.5.260.0070.08720.91
5.5.250.0100.08720.61
5.5.240.0130.07720.23
5.5.230.0070.05020.25
5.5.220.0170.04020.26
5.5.210.0070.08320.21
5.5.200.0000.05320.25
5.5.190.0100.04320.16
5.5.180.0070.04720.18
5.5.160.0130.06020.28
5.5.150.0030.07320.22
5.5.140.0100.06720.24
5.5.130.0100.06320.23
5.5.120.0130.04320.26
5.5.110.0030.07720.15
5.5.100.0000.08320.12
5.5.90.0130.07320.12
5.5.80.0170.06720.14
5.5.70.0030.08020.20
5.5.60.0170.05320.05
5.5.50.0070.08320.06
5.5.40.0030.07320.16
5.5.30.0070.07720.01
5.5.20.0170.06320.09
5.5.10.0070.08019.96
5.5.00.0070.08320.11
5.4.450.0030.08019.38
5.4.440.0030.08019.46
5.4.430.0100.06719.37
5.4.420.0100.06719.36
5.4.410.0130.07019.29
5.4.400.0070.03719.13
5.4.390.0070.08319.03
5.4.380.0170.06719.19
5.4.370.0130.07319.22
5.4.360.0130.05018.87
5.4.350.0100.07319.16
5.4.340.0000.07719.13
5.4.320.0070.07719.04
5.4.310.0030.08019.09
5.4.300.0070.07319.04
5.4.290.0030.07319.25
5.4.280.0100.07319.13
5.4.270.0030.08019.02
5.4.260.0100.07019.03
5.4.250.0170.05719.03
5.4.240.0030.07319.09
5.4.230.0070.07719.16
5.4.220.0100.07319.12
5.4.210.0130.06719.04
5.4.200.0170.06719.04
5.4.190.0030.07319.23
5.4.180.0070.04719.16
5.4.170.0000.08318.88
5.4.160.0100.07018.85
5.4.150.0000.07319.04
5.4.140.0070.07716.50
5.4.130.0070.07716.45
5.4.120.0070.07316.46
5.4.110.0130.06316.50
5.4.100.0100.07016.52
5.4.90.0170.03716.57
5.4.80.0100.07716.38
5.4.70.0030.07716.52
5.4.60.0070.07316.37
5.4.50.0100.07016.32
5.4.40.0130.06716.49
5.4.30.0100.06316.46
5.4.20.0130.06716.33
5.4.10.0100.07016.33
5.4.00.0100.03715.95
5.3.290.0000.07714.75
5.3.280.0070.07714.69
5.3.270.0070.07314.66
5.3.260.0100.07314.77
5.3.250.0070.07714.70
5.3.240.0070.08314.58
5.3.230.0030.08014.74
5.3.220.0130.03714.66
5.3.210.0070.08014.64
5.3.200.0100.07014.54
5.3.190.0030.04314.73
5.3.180.0100.07014.54
5.3.170.0070.07314.52
5.3.160.0030.08014.73
5.3.150.0030.05714.57
5.3.140.0070.07714.64
5.3.130.0130.06014.55
5.3.120.0130.07014.68
5.3.110.0070.07314.61
5.3.100.0130.07313.99
5.3.90.0030.07314.02
5.3.80.0100.07014.16
5.3.70.0130.06714.09
5.3.60.0070.07314.05
5.3.50.0130.06714.08
5.3.40.0030.06714.00
5.3.30.0070.07714.04
5.3.20.0030.07013.73
5.3.10.0070.05313.66
5.3.00.0100.07013.75
5.2.170.0070.06311.28
5.2.160.0130.06011.24
5.2.150.0030.05711.07
5.2.140.0070.06011.08
5.2.130.0070.06011.11
5.2.120.0000.05711.19
5.2.110.0000.07011.14
5.2.100.0130.05710.99
5.2.90.0100.05311.24
5.2.80.0130.03711.27
5.2.70.0030.06011.05
5.2.60.0070.05710.94
5.2.50.0170.05011.11
5.2.40.0030.06311.04
5.2.30.0030.06010.82
5.2.20.0100.05711.09
5.2.10.0070.05010.99
5.2.00.0030.05010.82
5.1.60.0000.04310.75
5.1.50.0070.05010.75
5.1.40.0070.05310.75
5.1.30.0070.05310.75
5.1.20.0070.05710.75
5.1.10.0000.05710.75
5.1.00.0070.05310.75
5.0.50.0030.03710.75
5.0.40.0030.04010.75
5.0.30.0070.06010.75
5.0.20.0030.04310.75
5.0.10.0000.04310.75
5.0.00.0030.05010.75
4.4.90.0000.02710.75
4.4.80.0030.03710.75
4.4.70.0000.03310.75
4.4.60.0030.03310.75
4.4.50.0070.03310.75
4.4.40.0000.03010.75
4.4.30.0030.03010.75
4.4.20.0000.03710.75
4.4.10.0030.03010.75
4.4.00.0100.04310.75
4.3.110.0030.02310.75
4.3.100.0130.01010.75
4.3.90.0030.03310.75
4.3.80.0030.05310.75
4.3.70.0000.03710.75
4.3.60.0030.03310.75
4.3.50.0070.02710.75
4.3.40.0030.05310.75
4.3.30.0000.03010.75
4.3.20.0030.03010.75
4.3.10.0000.02310.75
4.3.00.0000.01710.75

preferences:
40.63 ms | 401 KiB | 5 Q