3v4l.org

run code in 300+ PHP versions simultaneously
<?php $testing_string = "OFFER_TYPE_1"; var_dump(strpos($field, 'OFFER_URL_ENG')); $array = explode("_", $testing_string); var_dump($array); $index = intval(end($array))-1; //array index start from 0, while for user readability index starts at 1 unset($array[key($array)]); echo implode("_", $array);

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)
8.3.60.0150.00016.88
8.3.50.0110.00418.19
8.3.40.0150.00018.61
8.3.30.0070.01118.71
8.3.20.0050.00320.38
8.3.10.0050.00222.09
8.3.00.0040.00423.64
8.2.180.0140.00716.88
8.2.170.0070.01022.96
8.2.160.0110.00419.04
8.2.150.0040.00424.18
8.2.140.0000.00824.66
8.2.130.0040.00422.30
8.2.120.0040.00426.35
8.2.110.0110.01120.20
8.2.100.0040.00819.76
8.2.90.0000.00819.35
8.2.80.0080.00017.97
8.2.70.0030.00617.50
8.2.60.0000.00817.90
8.2.50.0040.00418.10
8.2.40.0070.00020.59
8.2.30.0000.00819.22
8.2.20.0070.00018.14
8.2.10.0000.00818.02
8.2.00.0070.00018.05
8.1.280.0090.00625.92
8.1.270.0150.00420.12
8.1.260.0040.00426.35
8.1.250.0030.00528.09
8.1.240.0090.00022.62
8.1.230.0070.00419.26
8.1.220.0040.00417.77
8.1.210.0030.00618.77
8.1.200.0040.00417.35
8.1.190.0000.00917.10
8.1.180.0050.00220.22
8.1.170.0050.00318.65
8.1.160.0040.00418.70
8.1.150.0020.00520.07
8.1.140.0000.00717.63
8.1.130.0030.00318.96
8.1.120.0020.00517.39
8.1.110.0050.00317.27
8.1.100.0000.00817.44
8.1.90.0040.00417.44
8.1.80.0030.00517.35
8.1.70.0000.00817.48
8.1.60.0050.00317.46
8.1.50.0000.00817.44
8.1.40.0060.00317.56
8.1.30.0030.00517.48
8.1.20.0040.00417.64
8.1.10.0040.00417.43
8.1.00.0090.00017.33
8.0.300.0040.00418.77
8.0.290.0040.00416.75
8.0.280.0040.00418.48
8.0.270.0030.00317.21
8.0.260.0030.00318.51
8.0.250.0000.00716.95
8.0.240.0030.00316.95
8.0.230.0040.00416.97
8.0.220.0030.00316.87
8.0.210.0030.00316.89
8.0.200.0000.00816.96
8.0.190.0040.00416.95
8.0.180.0000.00816.86
8.0.170.0080.00016.80
8.0.160.0030.00316.96
8.0.150.0070.00016.89
8.0.140.0030.00416.89
8.0.130.0030.00513.29
8.0.120.0000.00716.88
8.0.110.0040.00416.83
8.0.100.0070.00016.95
8.0.90.0040.00416.78
8.0.80.0110.00916.85
8.0.70.0000.00716.77
8.0.60.0050.00216.77
8.0.50.0040.00416.78
8.0.30.0080.01317.15
8.0.20.0090.01017.41
8.0.10.0050.00217.09
8.0.00.0150.00316.64
7.4.330.0030.00315.55
7.4.320.0030.00316.45
7.4.300.0000.00616.41
7.4.290.0000.00716.50
7.4.280.0040.00416.63
7.4.270.0000.00816.52
7.4.260.0030.00316.63
7.4.250.0000.00816.56
7.4.240.0040.00416.57
7.4.230.0050.00216.31
7.4.220.0000.02016.58
7.4.210.0100.00816.50
7.4.200.0040.00416.30
7.4.160.0090.00716.47
7.4.150.0060.01217.40
7.4.140.0130.00917.86
7.4.130.0070.01116.41
7.4.120.0090.01016.51
7.4.110.0070.01316.30
7.4.100.0090.00916.45
7.4.90.0080.00816.54
7.4.80.0080.00819.39
7.4.70.0200.00316.66
7.4.60.0090.00816.47
7.4.50.0040.00716.70
7.4.40.0080.00916.69
7.4.30.0060.00916.66
7.4.00.0130.00315.05
7.3.330.0030.00313.02
7.3.320.0020.00213.20
7.3.310.0070.00016.24
7.3.300.0000.00716.33
7.3.290.0000.00716.30
7.3.280.0100.00616.33
7.3.270.0150.00317.40
7.3.260.0130.00516.33
7.3.250.0110.00816.34
7.3.240.0100.00716.39
7.3.230.0050.01116.20
7.3.210.0170.00016.27
7.3.200.0000.01516.27
7.3.190.0090.00916.40
7.3.180.0060.00816.58
7.3.170.0070.01016.25
7.3.160.0120.00616.35
7.3.10.0080.00616.65
7.3.00.0050.00516.62
7.2.330.0110.00616.55
7.2.320.0120.00416.71
7.2.310.0100.00716.61
7.2.300.0170.00016.55
7.2.290.0070.01116.44
7.2.130.0060.00916.83
7.2.120.0030.00716.93
7.2.110.0110.00016.59
7.2.100.0080.00316.97
7.2.90.0030.01016.90
7.2.80.0080.00416.81
7.2.70.0030.01416.95
7.2.60.0090.00516.82
7.2.50.0050.00516.65
7.2.40.0040.01116.78
7.2.30.0080.00316.98
7.2.20.0030.00616.79
7.2.10.0100.00716.78
7.2.00.0050.00517.00
7.1.250.0090.00615.91
7.1.200.0090.00315.50
7.1.100.0070.00718.01
7.1.90.0040.01217.89
7.1.80.0090.00618.05
7.1.70.0070.00717.13
7.1.60.0180.01835.18
7.1.50.3030.00733.02
7.1.40.0230.00934.31
7.1.30.0070.02334.43
7.1.20.3070.02534.49
7.1.10.2910.01216.47
7.1.00.3720.01714.83
7.0.240.0120.00617.94
7.0.230.0090.00917.73
7.0.220.0060.00917.65
7.0.210.0040.01416.71
7.0.200.2850.00714.94
7.0.190.0040.01316.55
7.0.180.0150.00316.04
7.0.170.0060.00916.06
7.0.160.3090.01714.49
7.0.150.0040.01216.07
7.0.140.3480.01616.28
7.0.130.0070.01116.51
7.0.120.0080.01116.38
7.0.110.0090.00916.30
7.0.100.0100.01416.18
7.0.90.4010.01314.49
7.0.80.3720.01314.57
7.0.70.0060.00916.03
7.0.60.0100.01016.15
7.0.50.0110.00616.41
7.0.40.0060.00916.64
7.0.30.0050.01116.61
7.0.20.0060.00916.38
7.0.10.0090.00916.49
7.0.00.0060.00916.64

preferences:
58.7 ms | 401 KiB | 5 Q