3v4l.org

run code in 300+ PHP versions simultaneously
<?php $array = str_split('H85jclApFRno0SpPNMTkGGeaqWO8QeH755qsCmvg4aHHwriR7$NrujrnhcyngzaJsG0KmqMUpKpVm2ffNoo9CKX8X#mfmGTMftA$NCB63e0rBU5qp5hHMMjg7p69SR03Kr3h9XlPbNYhqZTV0Su5a$6gOo0SEOM{wOiyTzDh8qt6Au5L29TwXlOsQEsMYvJbWNQp4sY$wa2V51YjyvQfihCd7z1ghyKnk0h1WuPCkT8EHwBwIVHNG0kkfoLcNkPTs7BgVGyPIGafK$V9vlW8y2rcraZoMZssqpykUQ1E46xq1WFRKFAKyrVa5qHG2WTijXgLQri0O$8KZzzsBvcytKt2cWiVDkukX9jfEFCxlmF7BG5XklaEuZfdxsO$JqK1iS2t3{oYO6wgncAqHtm9reBUcw3NdfqiTz2viM361CwHf$tE6UU4I74ek2LVFfLW2qS7z8JOX6IhW3am4DbJDg4guqfP9xGh8Nc0ahGwY$q2E9mLdjYuE1EoDLzrfqZRX6xD3mbpUYTG47a8TwOYCZdDvITxqQzqPSG0KkBsZ0xYj53qVWJuT9b32r8okJVHNM8$L3XjQWLH9xGVGwVp3wgqm5romIJR3$gouFxwRxrxRWGdFoTHOlHeKr7eKB1kRjhKllIBNu3eZD83ud2$Gps3GssffjPVVvw9wrbkU6x0KW83Arx4zt1ydLJcNTdfunlK4pYH5HyneI9$7od9NXFIMtcDq5i2pYnvAB2Qe0Rzoqhf4Oy1AZ7fmSLdl0N8Oplve5QE1NUgSzkNjlg9MoLf9XfiMQ9$EO1uSjIzJxyiUwcyiLTq9KMU7jHQL$m7wOqM7vYtM3D1oQmsmqsVt7dZVtRkKVKtTix9pvAZ8EdMlG4qru9G1Fb1jxUgH2FhiIyDkM2jy5oXxxbUOOnunOPk6fq0r7SjHoRQpkE7cvug79OWfXHwxxlFnStVObvvibVVDbvuhcAvKAM7z7ThPKpFD8xQPgVVbN7nlgX2F9tx5FFDmeW8ygQyw2Pqpg6lTyGJ4oTtDq0ScRa2hMXAxxo9F'); $unpadded = ''; foreach ($array as $key=>$value) { if ($key != 0 && $key%9 == 0) { $unpadded .= $value; } } echo $unpadded . PHP_EOL . PHP_EOL; $down = ""; $unpaddedArray = str_split($unpadded); foreach ($unpaddedArray as $value) { $asciivalue = ord($value); $asciivalue -= 3; $down .= chr($asciivalue); } echo $down; $downArray = str_split($down); $xored = ''; foreach ($downArray as $value) { $xorasciivalue = ord($value); $xoredstring = $xorasciivalue ^ 1; $xored .= chr($xoredstring); } echo $xored;

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)
8.3.60.0070.00716.75
8.3.50.0110.00623.06
8.3.40.0190.00318.97
8.3.30.0110.00319.31
8.3.20.0080.00020.04
8.3.10.0040.00423.39
8.3.00.0050.00319.38
8.2.180.0000.01418.29
8.2.170.0150.00619.16
8.2.160.0140.00022.96
8.2.150.0090.00925.66
8.2.140.0080.00024.66
8.2.130.0070.00026.16
8.2.120.0020.00521.01
8.2.110.0090.00020.47
8.2.100.0110.00018.22
8.2.90.0100.00019.20
8.2.80.0000.00817.97
8.2.70.0030.00517.48
8.2.60.0040.00418.05
8.2.50.0070.00318.07
8.2.40.0000.00718.34
8.2.30.0050.00319.58
8.2.20.0040.00417.86
8.2.10.0080.00018.11
8.2.00.0000.00817.81
8.1.280.0090.00625.92
8.1.270.0040.00423.82
8.1.260.0040.00426.35
8.1.250.0040.00428.09
8.1.240.0070.00322.26
8.1.230.0070.00419.13
8.1.220.0060.00317.78
8.1.210.0050.00318.77
8.1.200.0030.00617.48
8.1.190.0080.00017.35
8.1.180.0050.00318.10
8.1.170.0040.00818.71
8.1.160.0040.00422.04
8.1.150.0020.00518.91
8.1.140.0050.00217.60
8.1.130.0000.00817.84
8.1.120.0080.00017.50
8.1.110.0040.00417.63
8.1.100.0000.00717.63
8.1.90.0030.00317.42
8.1.80.0000.00717.45
8.1.70.0000.00717.52
8.1.60.0040.00417.67
8.1.50.0030.00617.52
8.1.40.0030.00517.63
8.1.30.0040.00417.64
8.1.20.0000.01117.62
8.1.10.0030.00517.57
8.1.00.0050.00317.57
8.0.300.0030.00518.77
8.0.290.0040.00416.88
8.0.280.0000.00718.51
8.0.270.0030.00317.30
8.0.260.0060.00017.28
8.0.250.0000.00817.07
8.0.240.0030.00517.03
8.0.230.0000.00717.13
8.0.220.0040.00417.03
8.0.210.0030.00317.00
8.0.200.0060.00017.13
8.0.190.0040.00416.97
8.0.180.0030.00717.01
8.0.170.0040.00417.11
8.0.160.0000.00716.89
8.0.150.0040.00416.85
8.0.140.0040.00416.93
8.0.130.0000.00513.49
8.0.120.0080.00016.84
8.0.110.0000.00716.92
8.0.100.0000.00717.05
8.0.90.0080.00016.96
8.0.80.0100.00716.95
8.0.70.0040.00416.98
8.0.60.0040.00417.07
8.0.50.0000.00716.86
8.0.30.0110.01417.29
8.0.20.0130.00717.40
8.0.10.0020.00516.98
8.0.00.0100.00917.05
7.4.330.0030.00315.00
7.4.320.0030.00316.61
7.4.300.0070.00016.68
7.4.290.0000.00716.73
7.4.280.0060.00316.66
7.4.270.0030.00316.61
7.4.260.0000.00816.68
7.4.250.0040.00416.53
7.4.240.0050.00216.62
7.4.230.0070.00016.61
7.4.220.0130.01316.55
7.4.210.0090.00616.73
7.4.200.0070.00016.61
7.4.160.0100.01016.71
7.4.150.0140.00317.40
7.4.140.0110.00717.86
7.4.130.0070.01016.76
7.4.120.0090.00816.74
7.4.110.0130.00316.64
7.4.100.0130.01016.66
7.4.90.0210.01816.73
7.4.80.0150.00419.39
7.4.70.0110.00616.70
7.4.60.0100.00616.56
7.4.50.0000.00816.50
7.4.40.0070.01016.73
7.4.30.0070.01016.65
7.4.00.0070.01115.02
7.3.330.0020.00213.28
7.3.320.0000.00513.30
7.3.310.0000.00716.46
7.3.300.0070.00016.40
7.3.290.0130.00316.46
7.3.280.0080.00816.39
7.3.270.0120.01217.40
7.3.260.0100.00716.37
7.3.250.0090.00816.47
7.3.240.0130.00316.64
7.3.230.0090.00916.39
7.3.210.0070.01016.65
7.3.200.0040.01319.39
7.3.190.0140.00316.43
7.3.180.0150.00016.37
7.3.170.0120.00316.57
7.3.160.0060.00916.63
7.3.120.0080.00814.86
7.3.110.0100.00815.15
7.3.100.0080.00814.63
7.3.90.0040.01114.94
7.3.80.0030.01014.73
7.3.70.0030.01014.91
7.3.60.0060.00914.82
7.3.50.0050.01014.59
7.3.40.0030.00914.85
7.3.30.0040.01114.91
7.3.20.0050.00816.68
7.3.10.0060.00816.71
7.3.00.0050.00916.67
7.2.330.0160.00316.81
7.2.320.0080.00816.95
7.2.310.0070.01016.75
7.2.300.0130.01316.80
7.2.290.0050.01316.77
7.2.250.0090.00915.05
7.2.240.0070.01115.29
7.2.230.0050.01315.11
7.2.220.0020.01615.27
7.2.210.0070.00815.17
7.2.200.0050.00815.09
7.2.190.0030.01115.16
7.2.180.0060.00715.29
7.2.170.0050.00715.15
7.2.160.0040.00915.22
7.2.150.0030.00616.94
7.2.140.0070.00717.12
7.2.130.0040.01217.02
7.2.120.0090.00316.91
7.2.110.0070.00816.94
7.2.100.0080.00516.85
7.2.90.0050.01016.92
7.2.80.0080.00616.80
7.2.70.0050.01117.08
7.2.60.0060.00716.76
7.2.50.0090.00217.05
7.2.40.0090.00816.75
7.2.30.0020.01216.68
7.2.20.0050.01016.85
7.2.10.0110.00316.95
7.2.00.0050.00617.60
7.1.330.0070.01015.66
7.1.320.0050.00915.95
7.1.310.0060.00415.89
7.1.300.0060.00815.78
7.1.290.0080.00615.54
7.1.280.0120.00315.96
7.1.270.0080.00715.69
7.1.260.0050.00915.74
7.1.250.0080.00315.84
7.1.240.0000.01015.95
7.1.230.0000.01615.96
7.1.220.0080.00815.86
7.1.210.0000.01315.83
7.1.200.0060.00915.84
7.1.190.0000.01715.75
7.1.180.0080.00815.68
7.1.170.0000.00915.56
7.1.160.0140.00015.94
7.1.150.0080.00415.94
7.1.140.0070.00715.85
7.1.130.0070.01015.78
7.1.120.0110.00315.47
7.1.110.0040.01115.94
7.1.100.0050.01016.91
7.1.90.0030.01415.87
7.1.80.0030.00615.64
7.1.70.0040.01016.36
7.1.60.0030.01617.62
7.1.50.0070.01216.28
7.1.40.0090.00615.95
7.1.30.0070.01015.90
7.1.20.0060.00615.79
7.1.10.0030.01015.75
7.1.00.0030.04419.12
7.0.330.0070.00715.43
7.0.320.0090.00615.38
7.0.310.0030.00715.43
7.0.300.0120.00015.47
7.0.290.0000.01315.33
7.0.280.0090.00315.35
7.0.270.0000.01215.43
7.0.260.0070.00715.23
7.0.250.0140.00015.48
7.0.240.0070.01015.27
7.0.230.0040.00415.39
7.0.220.0070.00715.42
7.0.210.0100.00315.57
7.0.200.0030.00716.10
7.0.190.0070.00715.48
7.0.180.0070.00715.27
7.0.170.0060.00615.50
7.0.160.0040.01415.29
7.0.150.0080.00315.18
7.0.140.0030.03918.64
7.0.130.0070.00715.41
7.0.120.0030.00515.15
7.0.110.0080.00415.45
7.0.100.0030.01015.47
7.0.90.0070.00415.55
7.0.80.0040.00815.10
7.0.70.0090.00315.22
7.0.60.0120.03717.65
7.0.50.0050.02816.78
7.0.40.0070.02716.64
7.0.30.0190.02916.74
7.0.20.0250.04016.87
7.0.10.0100.02616.83
7.0.00.0030.04716.88
5.6.400.0000.01114.77
5.6.390.0060.00914.33
5.6.380.0030.01014.76
5.6.370.0090.00414.43
5.6.360.0060.00914.68
5.6.350.0120.00314.39
5.6.340.0040.01514.20
5.6.330.0060.00314.44
5.6.320.0080.00614.43
5.6.310.0040.01214.34
5.6.300.0030.00914.42
5.6.290.0040.00714.63
5.6.280.0070.03817.82
5.6.270.0030.01014.38
5.6.260.0070.01014.35
5.6.250.0060.00914.94
5.6.240.0040.01114.62
5.6.230.0070.00314.61
5.6.220.0070.00714.28
5.6.210.0130.03217.65
5.6.200.0120.04216.37
5.6.190.0110.04117.46
5.6.180.0200.03617.38
5.6.170.0130.02017.49
5.6.160.0030.04817.55
5.6.150.0050.02316.29
5.6.140.0070.04716.14
5.6.130.0020.04316.37
5.6.120.0070.02517.94
5.6.110.0030.03117.88
5.6.100.0100.04817.72
5.6.90.0110.04317.75
5.6.80.0040.03217.46
5.6.70.0080.00814.50
5.6.60.0030.00914.69
5.6.50.0040.00814.37
5.6.40.0000.01414.20
5.6.30.0060.00614.32
5.6.20.0060.00614.40
5.6.10.0070.01014.34
5.6.00.0130.00314.33
5.5.380.0100.00314.31
5.5.370.0000.01314.43
5.5.360.0030.01014.27
5.5.350.0030.05017.43
5.5.340.0050.02516.09
5.5.330.0070.04117.21
5.5.320.0070.04517.40
5.5.310.0320.03217.41
5.5.300.0080.03216.24
5.5.290.0070.04015.93
5.5.280.0070.03817.49
5.5.270.0100.04117.54
5.5.260.0080.04517.44
5.5.250.0100.04017.53
5.5.240.0150.02017.37
5.5.230.0070.00714.24
5.5.220.0060.00914.32
5.5.210.0070.00314.30
5.5.200.0090.00614.32
5.5.190.0000.01214.11
5.5.180.0000.01414.20
5.5.170.0150.00014.29
5.5.160.0070.01014.00
5.5.150.0110.00814.14
5.5.140.0030.00714.52
5.5.130.0040.00714.43
5.5.120.0060.00314.04
5.5.110.0100.00714.10
5.5.100.0100.00714.24
5.5.90.0060.00914.14
5.5.80.0000.00914.08
5.5.70.0030.00914.30
5.5.60.0070.00714.14
5.5.50.0070.00714.23
5.5.40.0060.00314.15
5.5.30.0070.00714.21
5.5.20.0110.00014.31
5.5.10.0120.00014.43
5.5.00.0090.00014.26
5.4.450.0150.02715.84
5.4.440.0200.03015.74
5.4.430.0170.02715.76
5.4.420.0260.02015.76
5.4.410.0180.02815.69
5.4.400.0260.03515.51
5.4.390.0180.02215.51
5.4.380.0280.02615.58
5.4.370.0210.02015.49
5.4.360.0170.02315.59
5.4.350.0200.01815.62
5.4.340.0130.02615.67
5.4.330.0060.00612.11
5.4.320.0130.03215.60
5.4.310.0150.02815.62
5.4.300.0150.02715.60
5.4.290.0150.02315.51
5.4.280.0200.02315.62
5.4.270.0220.02215.49
5.4.260.0220.03215.59
5.4.250.0250.03015.44
5.4.240.0150.02115.44
5.4.230.0150.01815.66
5.4.220.0180.02215.67
5.4.210.0180.02515.67
5.4.200.0170.02015.59
5.4.190.0180.02315.67
5.4.180.0180.03515.58
5.4.170.0210.02015.59
5.4.160.0220.03715.59
5.4.150.0200.02515.61
5.4.140.0210.01814.17
5.4.130.0150.02814.29
5.4.120.0240.02214.21
5.4.110.0220.01814.27
5.4.100.0220.03414.18
5.4.90.0200.02814.29
5.4.80.0220.03714.27
5.4.70.0190.02214.22
5.4.60.0190.02214.26
5.4.50.0240.02214.30
5.4.40.0180.02814.09
5.4.30.0260.03514.31
5.4.20.0200.02214.29
5.4.10.0200.03814.26
5.4.00.0200.02114.03
5.3.290.0330.03714.84
5.3.280.0370.03714.77
5.3.270.0500.03314.68
5.3.260.0430.03714.77
5.3.250.0300.04014.76
5.3.240.0300.04714.67
5.3.230.0330.04014.87
5.3.220.0530.03314.63
5.3.210.0430.06714.74
5.3.200.0570.04714.64
5.3.190.0230.04314.74
5.3.180.0370.04014.63
5.3.170.0430.06314.68
5.3.160.0400.06014.69
5.3.150.0370.03314.73
5.3.140.0370.03714.87
5.3.130.0330.04714.63
5.3.120.0400.04014.62
5.3.110.0330.04314.68
5.3.100.0500.03714.32
5.3.90.0470.06314.10
5.3.80.0370.03714.07
5.3.70.0370.06314.08
5.3.60.0370.04314.02
5.3.50.0400.06714.13
5.3.40.0370.04014.01
5.3.30.0400.03314.07
5.3.20.0400.04713.96
5.3.10.0400.03313.90
5.3.00.0430.05013.91
5.2.170.0370.02711.41
5.2.160.0370.05711.41
5.2.150.0300.03311.30
5.2.140.0300.03011.20
5.2.130.0330.04011.23
5.2.120.0300.03311.25
5.2.110.0270.04311.18
5.2.100.0330.04011.16
5.2.90.0200.03711.34
5.2.80.0300.03311.33
5.2.70.0330.05711.46
5.2.60.0370.05311.11
5.2.50.0300.03711.17
5.2.40.0270.04711.26
5.2.30.0300.02711.20
5.2.20.0170.03711.04
5.2.10.0270.06311.04
5.2.00.0300.05311.04
5.1.60.0300.04710.26
5.1.50.0300.02010.40
5.1.40.0200.02710.26
5.1.30.0230.02710.67
5.1.20.0270.04310.63
5.1.10.0300.04310.33
5.1.00.0300.04310.29
5.0.50.0130.0378.87
5.0.40.0130.0238.64
5.0.30.0170.0578.43
5.0.20.0170.0408.47
5.0.10.0230.0308.39
5.0.00.0100.0378.35
4.4.90.0230.0138.15
4.4.80.0130.0208.15
4.4.70.0100.0208.15
4.4.60.0130.0178.15
4.4.50.0130.0138.15
4.4.40.0200.0238.15
4.4.30.0170.0208.15
4.4.20.0170.0238.15
4.4.10.0130.0208.15
4.4.00.0200.0208.15
4.3.110.0230.0138.15
4.3.100.0100.0238.15
4.3.90.0130.0208.15
4.3.80.0130.0578.15
4.3.70.0130.0238.15
4.3.60.0200.0138.15
4.3.50.0170.0138.15
4.3.40.0130.0378.15
4.3.30.0070.0238.15
4.3.20.0030.0278.15
4.3.10.0100.0278.15
4.3.00.0100.0338.15

preferences:
50.75 ms | 401 KiB | 5 Q