3v4l.org

run code in 300+ PHP versions simultaneously
<?php function getPatientCodeDisplay($id='') { $retstr = ""; if(intval($id)>0) { $max_id_length = 3; $id_length = strlen($id); if($id_length <= $max_id_length) { $prefix_code = "AHD"; $final_len = $max_id_length+strlen($prefix_code)-$id_length; $retstr = str_pad($prefix_code, $final_len, "0", STR_PAD_RIGHT); $retstr .= $id; } } return $retstr; } echo getPatientCodeDisplay(1)." >> "; echo getPatientCodeDisplay(12)." >> "; echo getPatientCodeDisplay(123)." >> "; echo getPatientCodeDisplay(1234)." >> "; echo getPatientCodeDisplay(12345)." >> "; echo getPatientCodeDisplay(123456)." >> "; echo getPatientCodeDisplay(1234567)." >> ";

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)
8.3.60.0120.00616.59
8.3.50.0050.01117.37
8.3.40.0040.01118.59
8.3.30.0110.00318.66
8.3.20.0120.00318.73
8.3.10.0090.00018.57
8.3.00.0000.00819.38
8.2.180.0150.00416.38
8.2.170.0070.01022.96
8.2.160.0120.00318.88
8.2.150.0090.00024.18
8.2.140.0030.00524.66
8.2.130.0080.00026.16
8.2.120.0030.00617.80
8.2.110.0110.00021.04
8.2.100.0120.00019.63
8.2.90.0040.00419.34
8.2.80.0060.00317.97
8.2.70.0060.00317.63
8.2.60.0060.00317.93
8.2.50.0050.00318.07
8.2.40.0040.00419.35
8.2.30.0000.00817.75
8.2.20.0000.00917.76
8.2.10.0000.00717.57
8.2.00.0050.00217.69
8.1.280.0140.00425.92
8.1.270.0030.00623.99
8.1.260.0040.00426.35
8.1.250.0070.00028.09
8.1.240.0000.01021.05
8.1.230.0000.01022.12
8.1.220.0040.00417.74
8.1.210.0000.00818.77
8.1.200.0060.00317.36
8.1.190.0000.00817.22
8.1.180.0050.00318.10
8.1.170.0030.00518.64
8.1.160.0030.00319.08
8.1.150.0000.00818.66
8.1.140.0000.00717.48
8.1.130.0040.00417.39
8.1.120.0040.00417.37
8.1.110.0000.00717.44
8.1.100.0040.00417.31
8.1.90.0070.00017.38
8.1.80.0030.00417.40
8.1.70.0070.00017.48
8.1.60.0060.00317.55
8.1.50.0040.00417.44
8.1.40.0000.00817.52
8.1.30.0080.00017.56
8.1.20.0060.00617.66
8.1.10.0050.00317.47
8.1.00.0040.00417.34
8.0.300.0000.00818.77
8.0.290.0060.00316.58
8.0.280.0050.00318.59
8.0.270.0080.00017.27
8.0.260.0000.00616.83
8.0.250.0070.00216.94
8.0.240.0030.00516.98
8.0.230.0040.00416.87
8.0.220.0100.00016.98
8.0.210.0040.00416.90
8.0.200.0070.00016.85
8.0.190.0070.00016.96
8.0.180.0050.00316.82
8.0.170.0030.00516.96
8.0.160.0070.00016.86
8.0.150.0040.00416.76
8.0.140.0040.00416.88
8.0.130.0050.00013.38
8.0.120.0080.00316.88
8.0.110.0000.00916.76
8.0.100.0000.00816.94
8.0.90.0040.00416.86
8.0.80.0070.00716.91
8.0.70.0000.00716.80
8.0.60.0000.00916.71
8.0.50.0080.00016.84
8.0.30.0100.01016.91
8.0.20.0110.00816.82
8.0.10.0070.00016.77
8.0.00.0060.01416.77
7.4.330.0020.00212.95
7.4.320.0030.00316.43
7.4.300.0060.00016.61
7.4.290.0000.00716.41
7.4.280.0030.00516.48
7.4.270.0050.00316.64
7.4.260.0030.00313.27
7.4.250.0030.00516.53
7.4.240.0030.00316.63
7.4.230.0030.00316.64
7.4.220.0140.01016.40
7.4.210.0120.00916.47
7.4.200.0050.00216.71
7.4.190.0040.00416.58
7.4.160.0040.01216.71
7.4.150.0190.00616.50
7.4.140.0150.00617.86
7.4.130.0070.01016.46
7.4.120.0090.00916.63
7.4.110.0100.00716.55
7.4.100.0160.00916.66
7.4.90.0060.01316.61
7.4.80.0080.00819.39
7.4.70.0160.00016.57
7.4.60.0090.00916.41
7.4.50.0040.00416.55
7.4.40.0070.00716.33
7.4.30.0060.01016.45
7.4.00.0060.00914.91
7.3.330.0000.00613.39
7.3.320.0070.00013.23
7.3.310.0030.00316.34
7.3.300.0000.00716.30
7.3.290.0060.00916.35
7.3.280.0150.00316.32
7.3.270.0150.00316.28
7.3.260.0100.00716.61
7.3.240.0100.00716.55
7.3.230.0060.01316.43
7.3.210.0160.00316.65
7.3.200.0130.00316.44
7.3.190.0080.00816.36
7.3.180.0070.01016.69
7.3.170.0100.01416.57
7.3.160.0090.00616.32
7.3.120.0040.01114.67
7.3.00.0070.00716.71
7.2.330.0090.00916.62
7.2.320.0100.00616.75
7.2.310.0090.00916.50
7.2.300.0100.01016.62
7.2.290.0030.01716.73
7.2.130.0060.00716.91
7.2.120.0060.00516.67
7.2.110.0090.00616.90
7.2.100.0050.01216.91
7.2.90.0070.00716.93
7.2.80.0080.00416.93
7.2.70.0060.00616.91
7.2.60.0070.00616.81
7.2.50.0080.00716.85
7.2.40.0080.00616.97
7.2.30.0020.00816.87
7.2.20.0060.00316.70
7.2.10.0060.00816.77
7.2.00.0050.00917.72
7.1.250.0070.00715.79
7.1.240.0070.00215.73
7.1.230.0030.00815.81
7.1.220.0060.00615.56
7.1.210.0040.00515.61
7.1.200.0060.00615.96
7.1.190.0070.00515.89
7.1.180.0000.01415.81
7.1.170.0000.01515.80
7.1.160.0060.00615.94
7.1.150.0040.00715.74
7.1.140.0040.00915.75
7.1.130.0030.00615.79
7.1.120.0020.01115.76
7.1.110.0050.00615.80
7.1.100.0030.00815.97
7.1.90.0040.00415.78
7.1.80.0060.00415.74
7.1.70.0030.00616.32
7.1.60.0080.00916.90
7.1.50.0020.01316.18
7.1.40.0040.00815.76
7.1.30.0080.00615.65
7.1.20.0000.01015.71
7.1.10.0050.00515.70
7.1.00.0030.03218.07
7.0.330.0090.00415.21
7.0.320.0060.00715.37
7.0.310.0050.00415.26
7.0.300.0050.00515.42
7.0.290.0060.00515.19
7.0.280.0050.00815.38
7.0.270.0030.00815.21
7.0.260.0020.00815.33
7.0.250.0050.00715.45
7.0.240.0090.00515.45
7.0.230.0040.00515.38
7.0.220.0050.00615.36
7.0.210.0050.00615.39
7.0.200.0030.00715.59
7.0.190.0060.00615.23
7.0.180.0020.00815.23
7.0.170.0040.00715.35
7.0.160.0020.00815.34
7.0.150.0080.00615.30
7.0.140.0030.02817.58
7.0.130.0060.00315.32
7.0.120.0040.02617.79
7.0.110.0080.00315.38
7.0.100.0070.00315.36
7.0.90.0090.00315.32
7.0.80.0040.00815.53
7.0.70.0040.00715.26
7.0.60.0060.02917.50
7.0.50.0060.01516.19
7.0.40.0110.02515.69
7.0.30.0100.01615.82
7.0.20.0060.03615.72
7.0.10.0100.02015.55
7.0.00.0080.02515.63
5.6.380.0020.00714.29
5.6.370.0030.01014.27
5.6.360.0060.00614.18
5.6.350.0090.00714.26
5.6.340.0060.00614.52
5.6.330.0040.00614.56
5.6.320.0050.00514.43
5.6.310.0070.00714.55
5.6.300.0050.00814.48
5.6.290.0040.00914.40
5.6.280.0070.02716.76
5.6.270.0050.00614.63
5.6.260.0070.00614.55
5.6.250.0030.01214.40
5.6.240.0040.00814.29
5.6.230.0080.00614.29
5.6.220.0100.00514.25
5.6.210.0080.02916.39
5.6.200.0040.02815.60
5.6.190.0050.03216.42
5.6.180.0080.03416.43
5.6.170.0050.02016.29
5.6.160.0110.02616.53
5.6.150.0020.02516.33
5.6.140.0070.03216.43
5.6.130.0060.03016.25
5.6.120.0090.01816.32
5.6.110.0120.01316.28
5.6.100.0020.03216.34
5.6.90.0110.03016.25
5.6.80.0030.03616.09
5.6.70.0060.02916.17
5.6.60.0090.01416.24
5.6.50.0050.01816.00
5.6.40.0080.01815.94
5.6.30.0070.02716.08
5.6.20.0050.03015.97
5.6.10.0050.02016.03
5.6.00.0070.03215.99
5.5.380.0040.00611.16
5.5.370.0040.00511.01
5.5.360.0060.00510.97
5.5.350.0050.03314.21
5.5.340.0050.02713.49
5.5.330.0040.03014.23
5.5.320.0040.01914.24
5.5.310.0060.03114.25
5.5.300.0040.01914.09
5.5.290.0110.01914.15
5.5.280.0060.01714.13
5.5.270.0030.03214.10
5.5.260.0020.03514.13
5.5.250.0070.02314.13
5.5.240.0060.03314.01
5.5.230.0050.02414.00
5.5.220.0060.03013.94
5.5.210.0050.01613.96
5.5.200.0040.03013.90
5.5.190.0040.03113.90
5.5.180.0030.03213.94
5.5.170.0020.00611.08
5.5.160.0090.01313.77
5.5.150.0050.02913.93
5.5.140.0040.02613.83
5.5.130.0010.03313.95
5.5.120.0040.01813.93
5.5.110.0030.02013.93
5.5.100.0030.03313.92
5.5.90.0030.02313.87
5.5.80.0080.01813.90
5.5.70.0090.02713.80
5.5.60.0060.02013.98
5.5.50.0060.01813.86
5.5.40.0060.02713.90
5.5.30.0030.02813.83
5.5.20.0050.01813.82
5.5.10.0040.03013.89
5.5.00.0040.02813.81
5.4.450.0020.02313.82
5.4.440.0020.02614.02
5.4.430.0060.03213.92
5.4.420.0080.02813.96
5.4.410.0050.02113.82
5.4.400.0050.02413.67
5.4.390.0070.02913.86
5.4.380.0060.01313.79
5.4.370.0050.01513.87
5.4.360.0010.02113.73
5.4.350.0060.02813.81
5.4.340.0080.02713.81
5.4.330.0020.00811.09
5.4.320.0030.01613.83
5.4.310.0070.02713.75
5.4.300.0050.01713.77
5.4.290.0060.02513.82
5.4.280.0040.02313.87
5.4.270.0040.01913.70
5.4.260.0060.01813.77
5.4.250.0050.02113.90
5.4.240.0030.02113.75
5.4.230.0060.02913.68
5.4.220.0050.02513.62
5.4.210.0030.02413.86
5.4.200.0070.01813.62
5.4.190.0030.02513.73
5.4.180.0040.02413.64
5.4.170.0080.01913.75
5.4.160.0040.03113.76
5.4.150.0090.02513.75
5.4.140.0040.01812.86
5.4.130.0070.01312.75
5.4.120.0050.02812.92
5.4.110.0020.01612.84
5.4.100.0050.01812.93
5.4.90.0050.01512.91
5.4.80.0030.01412.92
5.4.70.0030.01612.91
5.4.60.0030.01712.78
5.4.50.0040.01912.82
5.4.40.0050.01712.78
5.4.30.0010.01712.86
5.4.20.0030.01712.79
5.4.10.0040.01512.82
5.4.00.0030.01412.61
5.3.290.0040.01812.22
5.3.280.0000.02312.12
5.3.270.0070.02912.15
5.3.260.0080.01112.13
5.3.250.0070.02512.15
5.3.240.0030.01612.09
5.3.230.0050.02712.17
5.3.220.0040.02312.13
5.3.210.0020.02212.07
5.3.200.0050.01512.13
5.3.190.0080.01312.07
5.3.180.0060.01212.14
5.3.170.0030.01712.10
5.3.160.0050.01612.11
5.3.150.0050.01412.11
5.3.140.0050.01612.02
5.3.130.0040.01612.07
5.3.120.0040.01812.11
5.3.110.0050.01512.03
5.3.100.0070.01311.95
5.3.90.0000.01811.86
5.3.80.0020.01811.92
5.3.70.0010.01811.95
5.3.60.0000.01611.88
5.3.50.0040.01211.88
5.3.40.0010.01711.89
5.3.30.0050.01511.87
5.3.20.0070.02511.71
5.3.10.0020.01711.71
5.3.00.0040.01511.74
5.2.170.0020.01310.87
5.2.160.0030.01110.87
5.2.150.0060.01110.85
5.2.140.0020.02410.87
5.2.130.0020.01410.80
5.2.120.0040.01110.84
5.2.110.0010.01510.82
5.2.100.0020.01310.82
5.2.90.0030.01210.84
5.2.80.0010.01410.80
5.2.70.0010.01310.84
5.2.60.0040.01210.84
5.2.50.0020.01310.82
5.2.40.0040.01310.80
5.2.30.0020.01310.81
5.2.20.0040.01110.81
5.2.10.0010.01410.76
5.2.00.0040.01110.72
5.1.60.0030.01810.44
5.1.50.0040.00810.47
5.1.40.0010.01110.47
5.1.30.0020.01010.64
5.1.20.0040.01010.61
5.1.10.0040.01010.52
5.1.00.0030.01010.47
5.0.50.0000.0119.98
5.0.40.0020.0109.92
5.0.30.0020.0189.88
5.0.20.0020.0149.89
5.0.10.0020.0169.86
5.0.00.0040.0159.85
4.4.90.0040.0059.63
4.4.80.0010.0079.63
4.4.70.0020.0079.63
4.4.60.0000.0099.63
4.4.50.0010.0099.63
4.4.40.0000.0119.63
4.4.30.0010.0089.63
4.4.20.0010.0089.63
4.4.10.0000.0109.63
4.4.00.0020.0109.63
4.3.110.0020.0089.63
4.3.100.0030.0119.63
4.3.90.0010.0159.63
4.3.80.0000.0169.63
4.3.70.0020.0079.63
4.3.60.0020.0089.63
4.3.50.0020.0079.63
4.3.40.0040.0109.63
4.3.30.0000.0099.63
4.3.20.0010.0089.63
4.3.10.0020.0079.63
4.3.00.0020.0139.63

preferences:
55 ms | 401 KiB | 5 Q