3v4l.org

run code in 300+ PHP versions simultaneously
<?php $KEY_BASE = str_split("0123456789abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ"); $BASE = 62; $num = '11112887'; //$num = intval($num); //$num = array_map('intval',str_split($num)); $result = ''; $remainder = 0; /* foreach ($num as $digit) { $remainder = $digit%$BASE; echo 'remainder '.$remainder; echo 'key remainder '.$KEY_BASE[$remainder]; $result.=$KEY_BASE[$remainder]; //echo $digit; }*/ //echo $result; echo convBase($num,'0123456789','0123456789abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ'); function convBase($numberInput, $fromBaseInput, $toBaseInput) { if ($fromBaseInput==$toBaseInput) return $numberInput; $fromBase = str_split($fromBaseInput,1); $toBase = str_split($toBaseInput,1); $number = str_split($numberInput,1); $fromLen=strlen($fromBaseInput); $toLen=strlen($toBaseInput); $numberLen=strlen($numberInput); $retval=''; if ($toBaseInput == '0123456789') { $retval=0; for ($i = 1;$i <= $numberLen; $i++) $retval = bcadd($retval, bcmul(array_search($number[$i-1], $fromBase),bcpow($fromLen,$numberLen-$i))); return $retval; } if ($fromBaseInput != '0123456789') $base10=convBase($numberInput, $fromBaseInput, '0123456789'); else $base10 = $numberInput; if ($base10<strlen($toBaseInput)) return $toBase[$base10]; while($base10 != '0') { $retval = $toBase[bcmod($base10,$toLen)].$retval; $base10 = bcdiv($base10,$toLen,0); } return $retval; }

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)
8.3.60.0070.01118.30
8.3.50.0200.00921.14
8.3.40.0070.00718.84
8.3.30.0070.00720.29
8.3.20.0080.00020.42
8.3.10.0040.00420.97
8.3.00.0060.00321.91
8.2.180.0110.01116.50
8.2.170.0120.00322.96
8.2.160.0120.00320.37
8.2.150.0030.00624.18
8.2.140.0040.00424.66
8.2.130.0070.00026.16
8.2.120.0080.00021.12
8.2.110.0090.00319.31
8.2.100.0100.00017.97
8.2.90.0040.00419.18
8.2.80.0000.00817.97
8.2.70.0040.00417.62
8.2.60.0000.00818.04
8.2.50.0030.00618.07
8.2.40.0000.00818.15
8.2.30.0070.00019.52
8.2.20.0050.00217.83
8.2.10.0040.00417.84
8.2.00.0030.00617.74
8.1.280.0150.00325.92
8.1.270.0040.00423.99
8.1.260.0030.00526.35
8.1.250.0040.00428.09
8.1.240.0030.00622.45
8.1.230.0040.00720.85
8.1.220.0060.00318.77
8.1.210.0090.00019.07
8.1.200.0080.00417.23
8.1.190.0080.00017.30
8.1.180.0060.01218.10
8.1.170.0000.00818.64
8.1.160.0040.00418.92
8.1.150.0050.00318.64
8.1.140.0040.00417.45
8.1.130.0000.00817.86
8.1.120.0030.00417.55
8.1.110.0070.00017.48
8.1.100.0040.00417.55
8.1.90.0040.00417.39
8.1.80.0030.00317.46
8.1.70.0030.00317.51
8.1.60.0090.00017.65
8.1.50.0000.00717.48
8.1.40.0080.00017.57
8.1.30.0000.00717.50
8.1.20.0000.00817.58
8.1.10.0040.00417.62
8.1.00.0020.00517.44
8.0.300.0060.00320.05
8.0.290.0050.00217.30
8.0.280.0030.00318.48
8.0.270.0040.00417.18
8.0.260.0000.00816.86
8.0.250.0050.00516.93
8.0.240.0030.00516.85
8.0.230.0040.00316.97
8.0.220.0000.00716.94
8.0.210.0030.00316.98
8.0.200.0000.00616.88
8.0.190.0000.00716.93
8.0.180.0000.00716.95
8.0.170.0000.00816.87
8.0.160.0030.00316.82
8.0.150.0040.00316.84
8.0.140.0000.00716.93
8.0.130.0000.00513.38
8.0.120.0000.00816.93
8.0.110.0000.00716.95
8.0.100.0000.00816.82
8.0.90.0040.00416.79
8.0.80.0030.01316.94
8.0.70.0060.00316.96
8.0.60.0040.00416.98
8.0.50.0080.00017.00
8.0.30.0100.00916.93
8.0.20.0130.00917.40
8.0.10.0040.00416.96
8.0.00.0150.00516.69
7.4.330.0050.00016.78
7.4.320.0040.00416.68
7.4.300.0050.00216.63
7.4.290.0040.00416.65
7.4.280.0000.00716.48
7.4.270.0000.00716.68
7.4.260.0050.00013.30
7.4.250.0070.00016.43
7.4.240.0060.00216.60
7.4.230.0000.00716.65
7.4.220.0070.01116.59
7.4.210.0070.00916.58
7.4.200.0070.00016.48
7.4.190.0040.00416.78
7.4.160.0060.01816.39
7.4.150.0100.00717.40
7.4.140.0110.00717.86
7.4.130.0120.00616.61
7.4.120.0090.00716.60
7.4.110.0090.00916.48
7.4.100.0100.01016.51
7.4.90.0190.00416.60
7.4.80.0160.00619.39
7.4.70.0200.00316.61
7.4.60.0070.01016.43
7.4.50.0030.00616.68
7.4.40.0060.01022.77
7.4.30.0150.00716.50
7.4.00.0070.01014.91
7.3.330.0000.00613.31
7.3.320.0030.00313.50
7.3.310.0000.00716.18
7.3.300.0040.00416.21
7.3.290.0100.00716.35
7.3.280.0110.00816.36
7.3.270.0100.01017.40
7.3.260.0110.00818.24
7.3.250.0050.01216.52
7.3.240.0060.00916.66
7.3.230.0110.00616.60
7.3.210.0000.01716.27
7.3.200.0120.01019.39
7.3.190.0120.00416.57
7.3.180.0100.01016.42
7.3.170.0060.00916.45
7.3.160.0140.00516.68
7.3.120.0090.00614.84
7.2.330.0130.00516.65
7.2.320.0130.00316.39
7.2.310.0130.01016.84
7.2.300.0060.00916.81
7.2.290.0040.01116.45
7.2.60.0070.00716.71
7.2.00.0060.00919.13
7.1.200.0030.00315.63
7.1.100.0000.01618.23
7.1.70.0040.00416.90
7.1.60.0040.00717.25
7.1.50.0000.02217.01
7.1.00.0000.05722.36
7.0.200.0030.00916.70
7.0.140.0030.07321.92
7.0.100.0200.08719.93
7.0.90.0070.07720.00
7.0.80.0100.07719.96
7.0.70.0170.07019.95
7.0.60.0070.06720.03
7.0.50.0100.08020.39
7.0.40.0130.06720.03
7.0.30.0070.06720.10
7.0.20.0130.08320.04
7.0.10.0100.07020.14
7.0.00.0100.08020.07
5.6.280.0000.07721.02
5.6.250.0030.09020.77
5.6.240.0070.08320.69
5.6.230.0100.06720.60
5.6.220.0070.08320.50
5.6.210.0100.07720.66
5.6.200.0130.09021.05
5.6.190.0100.07721.18
5.6.180.0070.08021.06
5.6.170.0070.07021.10
5.6.160.0100.09321.12
5.6.150.0070.08021.18
5.6.140.0030.08321.04
5.6.130.0130.08021.08
5.6.120.0100.08721.05
5.6.110.0070.05320.96
5.6.100.0170.07021.06
5.6.90.0000.09021.02
5.6.80.0200.07020.57
5.6.70.0030.08320.48
5.6.60.0100.07320.34
5.6.50.0070.07720.43
5.6.40.0070.05020.38
5.6.30.0130.07020.43
5.6.20.0030.08020.32
5.6.10.0130.05320.35
5.6.00.0070.06720.39
5.5.380.0070.07320.34
5.5.370.0000.08020.38
5.5.360.0100.09320.55
5.5.350.0100.08020.35
5.5.340.0300.06720.94
5.5.330.0100.06320.88
5.5.320.0070.06320.89
5.5.310.0070.08320.93
5.5.300.0100.06720.66
5.5.290.0100.07020.89
5.5.280.0070.06020.91
5.5.270.0130.05020.84
5.5.260.0000.06320.78
5.5.250.0000.08320.60
5.5.240.0130.06720.16
5.5.230.0100.05020.30
5.5.220.0070.07320.18
5.5.210.0030.04720.21
5.5.200.0000.08020.26
5.5.190.0070.08020.12
5.5.180.0200.06320.24
5.5.160.0100.04719.98
5.5.150.0070.04320.15
5.5.140.0070.08020.00
5.5.130.0030.08720.25
5.5.120.0070.08020.18
5.5.110.0070.07020.26
5.5.100.0100.06019.96
5.5.90.0100.07720.08
5.5.80.0030.08320.16
5.5.70.0030.07720.07
5.5.60.0100.07720.16
5.5.50.0100.05320.16
5.5.40.0000.06720.07
5.5.30.0070.07720.04
5.5.20.0100.05719.90
5.5.10.0000.04319.99
5.5.00.0070.07320.04
5.4.450.0070.08319.18
5.4.440.0170.07719.50
5.4.430.0070.05719.23
5.4.420.0100.07719.46
5.4.410.0130.07719.41
5.4.400.0200.06319.26
5.4.390.0030.04719.21
5.4.380.0100.04318.98
5.4.370.0170.07019.12
5.4.360.0100.05318.88
5.4.350.0070.04318.85
5.4.340.0100.09019.18
5.4.320.0070.06719.21
5.4.310.0130.07019.14
5.4.300.0030.08719.16
5.4.290.0070.07319.03
5.4.280.0130.07319.16
5.4.270.0070.03719.02
5.4.260.0170.06719.02
5.4.250.0100.07319.24
5.4.240.0000.05719.12
5.4.230.0130.07319.05
5.4.220.0030.05319.08
5.4.210.0170.06319.02
5.4.200.0100.06019.04
5.4.190.0170.06719.11
5.4.180.0070.04719.04
5.4.170.0100.08019.13
5.4.160.0070.04719.16
5.4.150.0070.07718.86
5.4.140.0170.04716.38
5.4.130.0100.06016.31
5.4.120.0000.06016.37
5.4.110.0070.06716.34
5.4.100.0070.06316.39
5.4.90.0030.04016.41
5.4.80.0100.04016.50
5.4.70.0030.03716.46
5.4.60.0070.03716.38
5.4.50.0030.06316.36
5.4.40.0000.05716.53
5.4.30.0070.05016.43
5.4.20.0030.07316.48
5.4.10.0100.06316.44
5.4.00.0130.07015.72
5.3.290.0100.05314.62
5.3.280.0070.08014.76
5.3.270.0100.07314.64
5.3.260.0070.06014.65
5.3.250.0070.05714.77
5.3.240.0130.06714.70
5.3.230.0100.07714.75
5.3.220.0100.06714.69
5.3.210.0070.04014.57
5.3.200.0000.04314.70
5.3.190.0070.05314.62
5.3.180.0100.05714.68
5.3.170.0100.03714.66
5.3.160.0070.07714.56
5.3.150.0070.05714.61
5.3.140.0270.05714.51
5.3.130.0130.07314.51
5.3.120.0070.07014.67
5.3.110.0030.07314.59
5.3.100.0070.06314.16
5.3.90.0100.04314.04
5.3.80.0130.06014.14
5.3.70.0130.07014.18
5.3.60.0030.05314.03
5.3.50.0070.07313.96
5.3.40.0030.07314.01
5.3.30.0000.08013.82
5.3.20.0030.08013.84
5.3.10.0100.06713.74
5.3.00.0100.06713.68
5.2.170.0030.06311.23
5.2.160.0030.06311.04
5.2.150.0000.05011.06
5.2.140.0030.06311.03
5.2.130.0030.05011.02
5.2.120.0000.04011.22
5.2.110.0070.04711.05
5.2.100.0100.05711.19
5.2.90.0100.05711.22
5.2.80.0030.05011.18
5.2.70.0070.04011.04
5.2.60.0070.03711.22
5.2.50.0100.02311.11
5.2.40.0070.06010.89
5.2.30.0000.05710.99
5.2.20.0070.05711.12
5.2.10.0030.06310.80
5.2.00.0100.05710.61
5.1.60.0070.05310.14
5.1.50.0130.02010.02
5.1.40.0030.02310.09
5.1.30.0000.03010.45
5.1.20.0000.03010.40
5.1.10.0130.04010.18
5.1.00.0100.03310.18
5.0.50.0030.0209.54
5.0.40.0000.0209.54
5.0.30.0000.0339.54
5.0.20.0000.0209.54
5.0.10.0030.0179.54
5.0.00.0000.0339.54
4.4.90.0000.0309.54
4.4.80.0070.0339.54
4.4.70.0100.0239.54
4.4.60.0030.0279.54
4.4.50.0070.0279.54
4.4.40.0000.0439.54
4.4.30.0070.0109.54
4.4.20.0030.0139.54
4.4.10.0030.0179.54
4.4.00.0000.0279.54
4.3.110.0100.0109.54
4.3.100.0030.0139.54
4.3.90.0000.0179.54
4.3.80.0030.0239.54
4.3.70.0030.0139.54
4.3.60.0030.0139.54
4.3.50.0030.0139.54
4.3.40.0000.0239.54
4.3.30.0000.0139.54
4.3.20.0030.0139.54
4.3.10.0000.0139.54
4.3.00.0000.0179.54

preferences:
42.21 ms | 400 KiB | 5 Q