3v4l.org

run code in 300+ PHP versions simultaneously
<?php $phoneNumbers = array('41N XR8 L143','CRCCCRZZ65','77U.641.2lL7','N9N 481N117','I00F7CIKOK','A7Z.Z3M.AAM0','G73-V1N-9572','8N5 54WECN85','6BF97B7711','F2W W0718W1','E16 EGTj6JE','EZNGUE2Q0E','6DI.6DW.D0D2','88W 6RW 0HWF'); echo count($phoneNumbers); for($i=0;$i<count($phoneNumbers);$i++) { $newPhoneNumber = ""; $phoneNumber= $phoneNumbers[$i]; for($j=0;$j<count($phoneNumber);$j++){ $number = $phoneNumber[$j]; ///echo $j."\r\n"; if(!is_numeric($number)){ switch($number){ case "A":; case "B":; case "C": $number = 2;break; case "D":; case "E":; case "F": $number = 3;break; case "G":; case "H":; case "I": $number = 4;break; case "J":; case "K":; case "L": $number = 5;break; case "M":; case "N":; case "O": $number = 6;break; case "P":; case "Q":; case "R":; case "S": $number = 7;break; case "T":; case "U":; case "V": $number = 8;break; case "W":; case "X":; case "Y":; case "Z": $number = 9;break; default : $number = ""; } } $newPhoneNumber = $newPhoneNumber.$number; //echo $number; } $newPhoneNumbers[] = implode("-",str_split($newPhoneNumber,3)); } print ($newPhoneNumbers[0]);

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)
8.3.60.0040.01418.53
8.3.50.0090.00821.08
8.3.40.0140.00018.79
8.3.30.0040.01120.38
8.3.20.0040.00420.38
8.3.10.0070.00022.10
8.3.00.0080.00022.42
8.2.180.0140.00417.00
8.2.170.0150.00022.96
8.2.160.0070.00722.04
8.2.150.0080.00024.18
8.2.140.0040.00424.66
8.2.130.0000.00726.16
8.2.120.0040.00420.69
8.2.110.0100.00720.50
8.2.100.0080.00417.91
8.2.90.0040.00419.05
8.2.80.0070.00019.23
8.2.70.0000.00817.71
8.2.60.0030.00618.05
8.2.50.0030.00518.07
8.2.40.0030.00618.28
8.2.30.0020.00519.58
8.2.20.0030.00517.77
8.2.10.0000.00717.84
8.2.00.0000.00717.91
8.1.280.0090.00625.92
8.1.270.0040.00423.99
8.1.260.0080.00026.35
8.1.250.0040.00428.09
8.1.240.0060.00322.14
8.1.230.0080.00323.88
8.1.220.0000.00817.76
8.1.210.0060.00318.77
8.1.200.0030.00717.25
8.1.190.0050.00317.66
8.1.180.0000.00819.01
8.1.170.0040.00418.71
8.1.160.0040.00418.94
8.1.150.0040.00418.73
8.1.140.0000.00817.47
8.1.130.0030.00317.72
8.1.120.0040.00317.46
8.1.110.0040.00417.38
8.1.100.0080.00017.55
8.1.90.0040.00417.53
8.1.80.0000.00817.46
8.1.70.0040.00417.48
8.1.60.0000.00817.50
8.1.50.0040.00417.44
8.1.40.0000.00817.45
8.1.30.0030.00617.66
8.1.20.0050.00317.61
8.1.10.0030.00517.48
8.1.00.0030.00617.43
8.0.300.0000.00918.77
8.0.290.0030.00317.30
8.0.280.0070.00018.54
8.0.270.0030.00617.20
8.0.260.0000.00716.96
8.0.250.0030.00317.04
8.0.240.0040.00417.13
8.0.230.0070.00017.03
8.0.220.0070.00016.82
8.0.210.0060.00316.92
8.0.200.0030.00316.88
8.0.190.0000.01116.99
8.0.180.0000.00816.96
8.0.170.0030.00516.99
8.0.160.0070.00016.97
8.0.150.0040.00416.91
8.0.140.0040.00416.93
8.0.130.0030.00313.52
8.0.120.0000.00816.82
8.0.110.0070.00016.91
8.0.100.0070.00017.06
8.0.90.0000.00716.87
8.0.80.0060.00916.95
8.0.70.0000.00716.87
8.0.60.0030.00517.06
8.0.50.0040.00416.95
8.0.30.0120.01217.25
8.0.20.0130.00517.40
8.0.10.0030.00616.79
8.0.00.0110.01116.88
7.4.330.0030.00315.00
7.4.320.0000.00616.64
7.4.300.0030.00316.59
7.4.290.0000.00616.55
7.4.280.0000.01016.64
7.4.270.0070.00316.65
7.4.260.0030.00313.30
7.4.250.0000.00716.60
7.4.240.0020.00516.60
7.4.230.0070.00016.59
7.4.220.0100.01016.61
7.4.210.0060.01116.62
7.4.200.0040.00416.45
7.4.190.0070.00016.63
7.4.160.0100.00716.54
7.4.150.0090.00917.40
7.4.140.0070.01217.86
7.4.130.0100.00716.69
7.4.120.0150.00316.47
7.4.110.0100.01016.62
7.4.100.0000.01816.69
7.4.90.0030.01416.59
7.4.80.0220.00019.39
7.4.70.0080.00816.69
7.4.60.0030.01616.44
7.4.50.0000.00816.67
7.4.40.0070.00522.77
7.4.30.0120.01216.42
7.4.00.0060.00815.01
7.3.330.0050.00013.39
7.3.320.0030.00213.32
7.3.310.0030.00316.50
7.3.300.0000.00716.30
7.3.290.0070.00716.38
7.3.280.0080.01016.32
7.3.270.0000.01817.40
7.3.260.0170.03016.57
7.3.250.0060.01416.43
7.3.240.0110.00716.61
7.3.230.0030.01516.54
7.3.210.0110.00716.47
7.3.200.0100.01019.39
7.3.190.0060.01316.39
7.3.180.0070.01016.38
7.3.170.0100.01016.54
7.3.160.0070.01016.57
7.3.120.0030.01514.88
7.3.110.0070.00714.86
7.3.100.0000.01614.83
7.3.90.0090.00914.86
7.3.80.0000.01214.95
7.3.70.0050.00514.50
7.3.60.0030.00614.94
7.3.50.0000.01114.57
7.3.40.0030.01614.88
7.3.30.0040.01514.74
7.3.20.0080.00816.86
7.3.10.0040.00716.71
7.3.00.0070.00716.81
7.2.330.0100.01016.71
7.2.320.0160.00516.77
7.2.310.0190.00516.76
7.2.300.0140.00316.80
7.2.290.0030.01416.84
7.2.250.0030.01615.11
7.2.240.0060.01015.03
7.2.230.0030.00915.21
7.2.220.0060.00314.79
7.2.210.0030.00914.78
7.2.200.0060.00614.99
7.2.190.0040.00714.82
7.2.180.0060.00614.86
7.2.170.0040.01415.02
7.2.60.0070.01016.98
7.2.00.0000.01219.54
7.1.330.0080.00315.70
7.1.320.0060.00615.56
7.1.310.0070.00415.76
7.1.300.0070.00715.52
7.1.290.0060.00915.75
7.1.280.0000.01715.68
7.1.270.0090.00315.79
7.1.260.0080.00615.80
7.1.200.0250.00815.50
7.1.100.0030.01218.19
7.1.70.0040.01116.99
7.1.60.0030.01619.32
7.1.50.0090.01217.04
7.1.00.0030.04322.33
7.0.200.0150.00416.74
7.0.140.0100.06721.98
7.0.90.0130.07319.96
7.0.80.0230.07019.89
7.0.70.0070.07319.96
7.0.60.0100.08019.89
7.0.50.0100.09020.24
7.0.40.0030.08320.05
7.0.30.0100.08020.00
7.0.20.0030.06020.11
7.0.10.0170.07320.06
7.0.00.0030.06720.22
5.6.280.0030.07320.88
5.6.230.0070.04320.60
5.6.220.0070.05720.51
5.6.210.0100.08020.79
5.6.200.0030.09721.19
5.6.190.0030.09021.13
5.6.180.0230.06721.13
5.6.170.0230.06321.03
5.6.160.0070.04321.18
5.6.150.0100.08021.05
5.6.140.0030.07321.04
5.6.130.0100.07721.04
5.6.120.0070.07021.13
5.6.110.0170.07721.01
5.6.100.0070.05021.00
5.6.90.0100.08721.09
5.6.80.0130.04320.53
5.6.70.0070.07720.53
5.6.60.0170.07320.36
5.6.50.0030.08320.50
5.6.40.0200.06320.43
5.6.30.0070.04020.46
5.6.20.0000.05320.32
5.6.10.0170.03020.37
5.6.00.0000.08020.52
5.5.370.0070.04020.42
5.5.360.0030.05320.45
5.5.350.0370.05020.34
5.5.340.0000.06320.64
5.5.330.0070.05320.86
5.5.320.0170.04020.92
5.5.310.0100.08020.66
5.5.300.0070.08720.77
5.5.290.0070.07720.77
5.5.280.0200.07020.90
5.5.270.0030.06020.65
5.5.260.0070.07720.74
5.5.250.0100.08320.59
5.5.240.0070.08320.05
5.5.230.0070.04320.27
5.5.220.0070.05720.14
5.5.210.0000.04320.21
5.5.200.0130.06720.30
5.5.190.0070.08020.23
5.5.180.0070.06020.22
5.5.160.0030.08720.12
5.5.150.0130.07720.22
5.5.140.0000.09020.16
5.5.130.0130.06320.25
5.5.120.0130.06320.19
5.5.110.0170.07320.12
5.5.100.0230.06020.18
5.5.90.0130.04020.07
5.5.80.0030.05020.08
5.5.70.0100.05320.16
5.5.60.0030.04320.16
5.5.50.0000.07020.07
5.5.40.0100.04319.98
5.5.30.0170.03720.14
5.5.20.0030.08020.06
5.5.10.0130.06319.99
5.5.00.0070.04720.14
5.4.450.0070.04319.47
5.4.440.0130.07719.38
5.4.430.0030.06319.29
5.4.420.0030.04719.35
5.4.410.0030.07719.32
5.4.400.0000.08719.23
5.4.390.0030.05019.03
5.4.380.0030.04018.95
5.4.370.0030.03719.04
5.4.360.0070.04019.14
5.4.350.0030.04718.81
5.4.340.0100.07719.13
5.4.320.0100.03318.98
5.4.310.0100.03719.23
5.4.300.0100.07018.81
5.4.290.0030.08018.96
5.4.280.0100.08019.05
5.4.270.0000.05319.03
5.4.260.0130.06019.12
5.4.250.0070.07718.81
5.4.240.0100.04019.07
5.4.230.0230.05719.02
5.4.220.0070.06018.97
5.4.210.0130.06718.77
5.4.200.0030.04719.09
5.4.190.0100.06719.02
5.4.180.0070.06018.80
5.4.170.0030.06019.06
5.4.160.0070.08019.05
5.4.150.0030.05719.10
5.4.140.0070.08016.36
5.4.130.0070.07016.34
5.4.120.0030.03716.36
5.4.110.0070.03716.46
5.4.100.0000.06016.40
5.4.90.0130.04716.36
5.4.80.0030.07316.20
5.4.70.0000.04716.22
5.4.60.0100.06716.19
5.4.50.0070.05016.39
5.4.40.0130.04316.45
5.4.30.0030.08016.31
5.4.20.0070.07016.24
5.4.10.0130.07016.18
5.4.00.0130.06315.82
5.3.290.0000.05014.52
5.3.280.0130.06714.63
5.3.270.0070.07014.62
5.3.260.0100.07714.46
5.3.250.0100.07314.59
5.3.240.0100.07314.63
5.3.230.0100.05714.58
5.3.220.0070.08014.59
5.3.210.0100.06714.58
5.3.200.0030.05714.57
5.3.190.0100.05014.57
5.3.180.0000.04714.57
5.3.170.0100.05714.52
5.3.160.0100.08714.45
5.3.150.0170.06014.45
5.3.140.0100.05314.56
5.3.130.0100.07014.42
5.3.120.0070.07714.56
5.3.110.0030.05314.56
5.3.100.0100.07013.89
5.3.90.0030.07013.89
5.3.80.0100.07714.02
5.3.70.0030.04014.00
5.3.60.0100.07713.88
5.3.50.0130.06713.92
5.3.40.0030.07713.91
5.3.30.0100.04713.92
5.3.20.0070.06313.70
5.3.10.0000.06013.63
5.3.00.0030.04713.63
5.2.170.0000.06013.63
5.2.160.0100.06013.63
5.2.150.0030.06313.63
5.2.140.0100.05713.63
5.2.130.0030.03313.63
5.2.120.0000.06713.63
5.2.110.0030.05013.63
5.2.100.0030.05713.63
5.2.90.0100.05013.63
5.2.80.0070.05013.63
5.2.70.0100.02713.63
5.2.60.0070.03013.63
5.2.50.0070.03013.63
5.2.40.0030.05713.63
5.2.30.0070.03013.63
5.2.20.0070.03013.63
5.2.10.0070.03013.63
5.2.00.0000.03713.63
5.1.60.0070.03013.63
5.1.50.0000.03013.63
5.1.40.0030.02713.63
5.1.30.0000.04313.63
5.1.20.0000.03313.63
5.1.10.0100.05313.63
5.1.00.0070.04013.63
5.0.50.0000.05013.63
5.0.40.0000.03013.63
5.0.30.0070.06013.63
5.0.20.0000.04713.63
5.0.10.0000.04713.63
5.0.00.0030.06313.63
4.4.90.0000.03013.63
4.4.80.0030.02313.63
4.4.70.0070.02713.63
4.4.60.0100.03013.63
4.4.50.0070.02313.63
4.4.40.0030.02313.63
4.4.30.0000.01713.63
4.4.20.0030.03713.63
4.4.10.0000.02313.63
4.4.00.0000.03713.63
4.3.110.0000.01713.63
4.3.100.0070.02713.63
4.3.90.0000.03313.63
4.3.80.0000.05313.63
4.3.70.0000.03013.63
4.3.60.0030.03313.63
4.3.50.0030.03313.63
4.3.40.0030.05013.63
4.3.30.0000.03013.63
4.3.20.0030.03713.63
4.3.10.0030.03313.63
4.3.00.0000.03713.63

preferences:
40.01 ms | 401 KiB | 5 Q