3v4l.org

run code in 300+ PHP versions simultaneously
<?php function get_values_between($the_string, $starts_with, $ends_with) { if(strpos($the_string , $starts_with)===false) { return array(); } echo "go"; $the_string = substr($the_string,strpos ($the_string , $starts_with)); $temp = array_filter(explode($starts_with, $the_string)); $result_array = array(); $inc = 0; foreach($temp as $a_start_match) { if (strlen($ends_with) <= strlen($a_start_match)) { $a_start_match = substr($a_start_match,0,strpos($a_start_match , $ends_with)); if(substr($a_start_match, -strlen($ends_with)) === $ends_with) { echo $a_start_match."\n"; $result_array[$inc]=$a_start_match; $inc++; } } } return $result_array; } $the_string = "some string here string_1ABCDEFGHstring2 some string here string_1IJKLMNOPQRSTstring2 some string here string_1UVWXYZstring2"; $start = "string_1"; $end = "string2"; $result = get_values_between($the_string,$start,$end); //print_r($result);

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)
8.3.70.0090.00918.55
8.3.60.0140.00718.43
8.3.50.0120.01021.99
8.3.40.0160.00018.52
8.3.30.0140.00019.07
8.3.20.0020.00520.18
8.3.10.0030.00622.09
8.3.00.0080.00022.44
8.2.190.0140.00716.58
8.2.180.0070.01018.15
8.2.170.0140.00322.96
8.2.160.0150.00320.88
8.2.150.0000.00824.18
8.2.140.0040.00424.66
8.2.130.0040.00426.16
8.2.120.0050.00319.48
8.2.110.0040.00422.13
8.2.100.0080.00417.84
8.2.90.0080.00019.14
8.2.80.0080.00317.97
8.2.70.0080.00017.50
8.2.60.0060.00317.92
8.2.50.0090.00018.07
8.2.40.0070.00018.22
8.2.30.0040.00418.07
8.2.20.0070.00017.66
8.2.10.0050.00217.79
8.2.00.0070.00417.62
8.1.280.0130.00325.92
8.1.270.0040.00422.19
8.1.260.0040.00426.35
8.1.250.0090.00628.09
8.1.240.0040.00423.90
8.1.230.0110.00019.12
8.1.220.0060.00317.74
8.1.210.0050.00318.77
8.1.200.0000.01017.47
8.1.190.0000.00817.43
8.1.180.0070.00318.10
8.1.170.0030.00518.57
8.1.160.0070.00021.93
8.1.150.0040.00418.64
8.1.140.0030.00617.45
8.1.130.0030.00317.73
8.1.120.0040.00417.53
8.1.110.0000.00817.37
8.1.100.0000.00817.41
8.1.90.0000.00717.29
8.1.80.0050.00217.46
8.1.70.0030.00317.43
8.1.60.0030.00517.48
8.1.50.0050.00317.48
8.1.40.0040.00417.41
8.1.30.0060.00217.55
8.1.20.0000.00817.70
8.1.10.0000.00817.45
8.1.00.0040.00417.31
8.0.300.0050.00218.77
8.0.290.0000.00717.05
8.0.280.0030.00318.45
8.0.270.0030.00417.20
8.0.260.0070.00016.87
8.0.250.0030.00316.92
8.0.240.0000.00716.96
8.0.230.0000.00716.86
8.0.220.0050.00316.78
8.0.210.0000.00716.83
8.0.200.0030.00316.92
8.0.190.0070.00016.98
8.0.180.0080.00016.83
8.0.170.0040.00416.93
8.0.160.0080.00016.88
8.0.150.0000.00816.81
8.0.140.0000.00816.73
8.0.130.0000.00513.29
8.0.120.0040.00416.84
8.0.110.0000.00716.77
8.0.100.0040.00416.93
8.0.90.0000.00716.88
8.0.80.0060.00916.88
8.0.70.0040.00416.78
8.0.60.0040.00416.96
8.0.50.0040.00416.77
8.0.30.0110.00916.95
8.0.20.0060.01417.40
8.0.10.0000.00816.99
8.0.00.0080.01016.69
7.4.330.0050.00015.05
7.4.320.0040.00416.46
7.4.300.0030.00316.53
7.4.290.0000.00816.48
7.4.280.0030.00316.63
7.4.270.0070.00016.59
7.4.260.0040.00416.48
7.4.250.0040.00416.61
7.4.240.0020.00516.54
7.4.230.0030.00316.58
7.4.220.0070.01016.58
7.4.210.0130.00516.63
7.4.200.0040.00416.49
7.4.190.0000.00716.77
7.4.160.0100.00616.43
7.4.150.0100.00717.40
7.4.140.0160.00817.86
7.4.130.0070.00916.51
7.4.120.0100.00716.49
7.4.110.0070.01016.69
7.4.100.0100.00716.46
7.4.90.0140.00316.57
7.4.80.0140.00619.39
7.4.70.0090.01116.46
7.4.60.0090.00616.46
7.4.50.0060.00316.34
7.4.40.0110.00322.77
7.4.30.0120.00616.41
7.4.00.0100.00314.79
7.3.330.0050.00013.39
7.3.320.0040.00413.36
7.3.310.0000.00716.28
7.3.300.0030.00316.30
7.3.290.0120.00616.42
7.3.280.0090.00816.33
7.3.270.0110.01117.40
7.3.260.0090.00916.43
7.3.250.0070.01416.55
7.3.240.0090.00916.48
7.3.230.0120.00916.42
7.3.210.0160.00716.41
7.3.200.0090.00919.39
7.3.190.0030.01416.64
7.3.180.0130.00616.50
7.3.170.0060.01316.48
7.3.160.0100.00616.53
7.3.120.0000.01714.84
7.3.10.0100.00515.93
7.3.00.0100.00416.19
7.2.330.0100.01016.49
7.2.320.0120.00616.41
7.2.310.0130.00716.69
7.2.300.0130.01016.75
7.2.290.0070.01016.48
7.2.130.0090.00516.67
7.2.120.0050.01116.44
7.2.110.0050.00816.63
7.2.100.0050.00916.54
7.2.90.0060.00816.53
7.2.80.0040.01016.65
7.2.70.0070.01116.68
7.2.60.0140.00516.73
7.2.50.0170.00516.62
7.2.40.0160.00716.50
7.2.30.0110.00616.60
7.2.20.0190.00416.56
7.2.10.0140.00516.55
7.2.00.0070.01017.72
7.1.250.0120.00515.49
7.1.100.0040.00718.43
7.1.70.0000.00916.79
7.1.60.0120.01219.82
7.1.50.0070.00316.98
7.1.00.0000.08022.43
7.0.200.0050.00216.97
7.0.140.0030.06722.12
7.0.100.0030.05720.01
7.0.90.0100.03719.96
7.0.80.0000.04320.12
7.0.70.0030.04020.02
7.0.60.0000.04720.07
7.0.50.0030.04320.27
7.0.40.0100.03720.08
7.0.30.0030.06720.04
7.0.20.0030.04720.18
7.0.10.0030.04020.13
7.0.00.0000.04320.13
5.6.280.0100.07021.05
5.6.250.0070.06020.59
5.6.240.0000.07320.75
5.6.230.0100.03720.57
5.6.220.0070.04720.61
5.6.210.0000.04320.48
5.6.200.0100.03720.96
5.6.190.0070.04320.96
5.6.180.0030.04021.04
5.6.170.0070.06321.16
5.6.160.0070.04021.05
5.6.150.0030.04020.95
5.6.140.0000.04321.09
5.6.130.0030.04321.09
5.6.120.0070.03721.03
5.6.110.0070.03721.03
5.6.100.0070.03721.01
5.6.90.0070.04020.97
5.6.80.0100.03020.50
5.6.70.0000.04320.41
5.6.60.0030.04320.43
5.6.50.0100.07320.48
5.6.40.0070.06320.45
5.6.30.0100.03320.51
5.6.20.0070.07320.48
5.6.10.0100.07720.45
5.6.00.0070.04320.41
5.5.380.0030.04320.49
5.5.370.0070.04320.35
5.5.360.0000.04320.39
5.5.350.0100.04020.43
5.5.340.0100.05720.82
5.5.330.0030.04320.78
5.5.320.0070.06020.76
5.5.310.0070.03720.82
5.5.300.0070.03720.91
5.5.290.0130.03020.88
5.5.280.0100.04320.94
5.5.270.0030.04320.88
5.5.260.0000.04720.74
5.5.250.0030.04320.59
5.5.240.0100.03320.16
5.5.230.0070.03720.13
5.5.220.0070.03720.31
5.5.210.0070.03720.26
5.5.200.0000.05020.17
5.5.190.0170.07020.20
5.5.180.0030.03720.10
5.5.160.0100.07020.17
5.5.150.0100.05320.27
5.5.140.0100.06720.28
5.5.130.0100.07020.26
5.5.120.0030.05320.23
5.5.110.0130.07020.27
5.5.100.0070.08020.14
5.5.90.0170.06720.13
5.5.80.0170.05320.12
5.5.70.0130.05720.07
5.5.60.0130.07320.15
5.5.50.0000.08320.07
5.5.40.0000.08320.16
5.5.30.0070.08020.04
5.5.20.0170.06020.11
5.5.10.0070.08020.08
5.5.00.0030.08320.04
5.4.450.0100.05319.38
5.4.440.0070.03719.38
5.4.430.0030.04019.36
5.4.420.0030.04019.53
5.4.410.0070.03719.29
5.4.400.0070.03719.10
5.4.390.0070.03719.23
5.4.380.0030.03719.07
5.4.370.0030.04018.85
5.4.360.0000.08018.90
5.4.350.0030.05019.09
5.4.340.0070.07718.96
5.4.320.0170.07019.21
5.4.310.0100.06719.14
5.4.300.0070.07319.03
5.4.290.0100.05319.21
5.4.280.0130.07319.21
5.4.270.0070.07319.21
5.4.260.0030.07318.88
5.4.250.0030.07719.04
5.4.240.0070.07019.23
5.4.230.0100.06319.21
5.4.220.0030.07718.87
5.4.210.0070.05019.09
5.4.200.0000.08319.09
5.4.190.0100.07318.84
5.4.180.0100.07019.12
5.4.170.0000.07319.22
5.4.160.0200.06719.22
5.4.150.0070.07719.12
5.4.140.0130.06316.44
5.4.130.0030.05316.42
5.4.120.0100.06016.50
5.4.110.0130.06316.29
5.4.100.0000.05016.48
5.4.90.0000.06316.34
5.4.80.0100.07016.27
5.4.70.0130.06016.34
5.4.60.0070.07016.38
5.4.50.0030.06716.32
5.4.40.0030.07316.49
5.4.30.0070.04716.48
5.4.20.0070.04316.47
5.4.10.0100.06716.40
5.4.00.0130.06715.88
5.3.290.0000.08014.78
5.3.280.0030.07714.70
5.3.270.0100.06714.54
5.3.260.0030.07714.64
5.3.250.0070.06714.59
5.3.240.0100.07014.75
5.3.230.0130.07014.68
5.3.220.0070.07314.67
5.3.210.0070.07714.58
5.3.200.0170.05314.69
5.3.190.0030.05314.63
5.3.180.0030.07714.61
5.3.170.0070.07014.64
5.3.160.0070.07714.50
5.3.150.0130.07014.67
5.3.140.0000.05714.50
5.3.130.0030.07714.52
5.3.120.0100.07014.57
5.3.110.0070.04314.59
5.3.100.0070.06014.30
5.3.90.0130.06314.30
5.3.80.0130.06714.30
5.3.70.0170.05014.30
5.3.60.0100.03714.30
5.3.50.0130.06714.30
5.3.40.0030.05714.30
5.3.30.0000.05314.30
5.3.20.0030.04314.30
5.3.10.0000.07314.30
5.3.00.0030.07314.30
5.2.170.0000.04014.30
5.2.160.0000.06314.30
5.2.150.0100.05714.30
5.2.140.0000.06714.30
5.2.130.0070.05714.30
5.2.120.0130.05314.30
5.2.110.0070.06014.30
5.2.100.0030.06314.30
5.2.90.0100.05714.30
5.2.80.0000.06014.30
5.2.70.0100.06014.30
5.2.60.0070.05014.30
5.2.50.0030.06014.30
5.2.40.0070.03014.30
5.2.30.0100.05314.30
5.2.20.0130.04714.30
5.2.10.0030.06314.30
5.2.00.0070.05714.30
5.1.60.0070.05014.30
5.1.50.0070.05714.30
5.1.40.0100.04714.30
5.1.30.0130.04714.30
5.1.20.0030.03314.30
5.1.10.0030.05314.30
5.1.00.0030.05314.30
5.0.50.0070.04314.30
5.0.40.0030.04314.30
5.0.30.0030.05014.30
5.0.20.0030.04314.30
5.0.10.0030.04714.30
5.0.00.0030.06314.30
4.4.90.0030.03314.30
4.4.80.0100.02314.30
4.4.70.0130.01314.30
4.4.60.0030.03314.30
4.4.50.0000.03714.30
4.4.40.0070.05014.30
4.4.30.0030.03314.30
4.4.20.0070.03014.30
4.4.10.0030.02714.30
4.4.00.0000.05714.30
4.3.110.0030.02714.30
4.3.100.0030.03714.30
4.3.90.0030.03014.30
4.3.80.0070.02714.30
4.3.70.0000.03714.30
4.3.60.0030.03314.30
4.3.50.0000.03714.30
4.3.40.0000.05314.30
4.3.30.0000.02314.30
4.3.20.0000.04014.30
4.3.10.0070.02314.30
4.3.00.0000.02014.30

preferences:
43.04 ms | 401 KiB | 5 Q