3v4l.org

run code in 300+ PHP versions simultaneously
<?php $email= 'm6udrKWplpyWyNCQnqOkmaKWmp-SxdPR,,'; $private_key = '6KzVA_2qy'; //possible de la changer function base64_url_decode($input) { return base64_decode(strtr($input, '-_,', '+/=')); } //fonction de decryptage function f_decrypt($private_key, $str_to_decrypt) { $private_key = md5($private_key); $letter = -1; $new_str = ''; $str_to_decrypt = base64_decode($str_to_decrypt); $strlen = strlen($str_to_decrypt); for ($i = 0; $i < $strlen; $i++) { $letter++; if ($letter > 31) { $letter = 0; } $neword = ord($str_to_decrypt{$i}) - ord($private_key{$letter}); if ($neword < 1) { $neword += 256; } $new_str .= chr($neword); } return $new_str; } echo f_decrypt($private_key, $email);

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)
8.3.60.0100.00716.63
8.3.50.0120.00316.34
8.3.40.0140.00018.84
8.3.30.0080.00818.53
8.3.20.0000.00720.16
8.3.10.0090.00021.94
8.3.00.0040.00421.01
8.2.180.0090.00918.16
8.2.170.0070.00722.96
8.2.160.0070.00722.29
8.2.150.0050.00324.18
8.2.140.0040.00424.66
8.2.130.0040.00422.26
8.2.120.0030.00526.35
8.2.110.0100.00020.47
8.2.100.0110.00017.66
8.2.90.0080.00018.92
8.2.80.0040.00417.97
8.2.70.0000.00917.38
8.2.60.0040.00417.68
8.2.50.0030.00618.10
8.2.40.0080.00022.23
8.2.30.0060.00320.81
8.2.20.0000.00717.89
8.2.10.0000.00718.03
8.2.00.0070.00017.82
8.1.280.0120.00625.92
8.1.270.0080.00024.02
8.1.260.0000.00726.35
8.1.250.0070.00028.09
8.1.240.0090.00022.50
8.1.230.0040.00719.02
8.1.220.0000.00717.74
8.1.210.0040.00418.77
8.1.200.0090.00017.22
8.1.190.0000.00817.10
8.1.180.0080.00018.10
8.1.170.0080.00018.53
8.1.160.0000.00719.05
8.1.150.0040.00418.77
8.1.140.0030.00618.95
8.1.130.0000.00717.29
8.1.120.0070.00017.38
8.1.110.0070.00017.31
8.1.100.0050.00217.37
8.1.90.0000.00717.31
8.1.80.0080.00017.29
8.1.70.0000.00717.33
8.1.60.0040.00417.44
8.1.50.0040.00417.31
8.1.40.0050.00317.38
8.1.30.0040.00417.55
8.1.20.0000.00817.59
8.1.10.0000.00717.43
8.1.00.0000.00717.35
8.0.300.0070.00018.77
8.0.290.0040.00416.63
8.0.280.0030.00418.29
8.0.270.0000.00717.09
8.0.260.0030.00316.80
8.0.250.0000.00716.90
8.0.240.0080.00016.79
8.0.230.0030.00316.87
8.0.220.0040.00416.82
8.0.210.0000.00816.89
8.0.200.0000.00616.89
8.0.190.0000.00816.91
8.0.180.0030.00316.79
8.0.170.0000.00716.87
8.0.160.0000.00716.84
8.0.150.0000.00716.82
8.0.140.0070.00416.80
8.0.130.0080.00013.17
8.0.120.0040.00416.70
8.0.110.0000.00816.75
8.0.100.0000.00716.62
8.0.90.0020.00516.89
8.0.80.0090.00616.85
8.0.70.0020.00516.71
8.0.60.0070.00016.91
8.0.50.0000.00816.70
8.0.30.0160.00117.00
8.0.20.0120.00717.40
8.0.10.0000.00717.02
8.0.00.0030.01616.41
7.4.330.0050.00015.55
7.4.320.0000.00616.48
7.4.300.0060.00016.44
7.4.290.0030.00316.64
7.4.280.0040.00416.68
7.4.270.0000.00716.64
7.4.260.0040.00416.55
7.4.250.0090.00016.53
7.4.240.0000.00816.63
7.4.230.0000.00716.66
7.4.220.0130.00616.48
7.4.210.0090.00616.63
7.4.200.0070.00016.66
7.4.160.0070.00816.59
7.4.150.0100.01017.40
7.4.140.0080.00917.86
7.4.130.0130.01016.61
7.4.120.0100.00916.57
7.4.110.0100.00716.39
7.4.100.0140.00616.53
7.4.90.0100.00716.69
7.4.80.0030.01319.39
7.4.70.0090.00916.47
7.4.60.0060.00916.69
7.4.50.0040.00816.54
7.4.40.0060.01016.65
7.4.30.0060.01216.55
7.4.00.0090.00615.02
7.3.330.0000.00713.37
7.3.320.0030.00313.22
7.3.310.0000.00716.43
7.3.300.0000.00816.41
7.3.290.0090.00616.36
7.3.280.0090.00916.37
7.3.270.0130.00317.40
7.3.260.0120.00516.70
7.3.250.0090.00916.45
7.3.240.0080.00816.62
7.3.230.0100.00716.71
7.3.210.0070.01016.39
7.3.200.0070.01016.41
7.3.190.0110.00716.50
7.3.180.0000.01616.53
7.3.170.0070.01116.64
7.3.160.0100.01316.55
7.3.120.0070.01114.56
7.3.110.0030.01414.56
7.3.100.0040.00714.69
7.3.90.0070.01014.90
7.3.80.0040.00714.87
7.3.70.0040.00815.02
7.3.60.0120.00314.94
7.3.50.0040.01114.86
7.3.40.0060.00314.80
7.3.30.0130.00314.87
7.3.20.0100.00716.82
7.3.10.0080.01016.69
7.3.00.0110.00416.43
7.2.330.0070.01016.55
7.2.320.0150.00316.61
7.2.310.0040.01316.89
7.2.300.0080.00816.70
7.2.290.0050.01316.63
7.2.250.0090.00615.31
7.2.240.0060.01215.00
7.2.230.0000.01515.39
7.2.220.0030.00814.92
7.2.210.0080.00415.30
7.2.200.0080.00415.16
7.2.190.0060.01014.86
7.2.180.0060.00314.79
7.2.170.0060.00615.05
7.2.130.0030.00916.37
7.2.120.0200.00016.61
7.2.110.0100.00716.92
7.2.100.0150.00316.35
7.2.90.0150.00616.81
7.2.80.0150.00616.44
7.2.70.0170.00616.66
7.2.60.0090.00616.57
7.2.50.0070.00716.50
7.2.40.0110.00716.43
7.2.30.0120.00316.66
7.2.20.0080.00816.67
7.2.10.0150.00916.15
7.2.00.0140.00517.91
7.1.330.0060.00615.75
7.1.320.0030.01215.57
7.1.310.0040.00415.78
7.1.300.0030.00716.02
7.1.290.0040.00815.67
7.1.280.0000.01615.95
7.1.270.0030.01015.82
7.1.260.0030.01015.88
7.1.250.0140.01415.73
7.1.200.0060.00915.68
7.1.100.0060.00618.18
7.1.70.0030.00617.19
7.1.60.0430.02033.27
7.1.50.0570.00732.77
7.1.40.0530.01032.87
7.1.30.0570.01032.62
7.1.20.0530.01732.84
7.1.10.0370.01014.77
7.1.00.0370.01014.77
7.0.200.0470.00314.73
7.0.190.0430.00715.14
7.0.180.0400.00714.39
7.0.170.0500.00714.59
7.0.160.0630.01014.54
7.0.150.0430.00314.72
7.0.140.0400.00714.61
7.0.130.0370.01314.52
7.0.120.0370.01314.92
7.0.110.0500.00714.40
7.0.100.0430.00714.60
7.0.90.0470.00714.68
7.0.80.0470.01014.38
7.0.70.1200.01014.60
7.0.60.0370.01314.42
7.0.50.0400.01014.79
7.0.40.0530.00014.75
7.0.30.0430.00714.74
7.0.20.0430.01014.77
7.0.10.0430.00714.63
7.0.00.0370.01314.55

preferences:
45.01 ms | 400 KiB | 5 Q