3v4l.org

run code in 300+ PHP versions simultaneously
<?php function arrayToUpper($array) { return mb_strtoupper($array[0], 'UTF-8'); } function arrayToLower($array) { return mb_strtolower($array[0], 'UTF-8'); } $address_l1 = 'Ul. Tadeusza Zawadzkiego"zośki" 59/11/a 252"B"/20 "O"'; //zamieniamy znaki specjalne (tabulator, enter) na spację $first_upper = preg_replace('/([\n\r\t])/ui', ' ', trim($address_l1)); //ciąg więcej niż jedna spacja zamieniamy na jedną spację $first_upper = preg_replace('/([ ]{2,})/ui', ' ', $first_upper); //wycinamy spacje po kropkach... $first_upper = preg_replace('/(\.[ ]+)/ui', '.', $first_upper); //i wstawiamy po kropce zawsze jedną spację $first_upper = preg_replace('/(\.)/ui', '. ', $first_upper); //pierwsze litery wielkie $first_upper = mb_convert_case($first_upper, MB_CASE_TITLE, 'UTF-8'); //liczby rzymskie muszą być wszystkie wielkimi (bierzemy tylko pod uwagę liczby ze znakami I, V, X) $first_upper = preg_replace_callback('/([ \.]+[IVX-]{2,})/ui', 'arrayToUpper', " ".$first_upper); //po apostrofie mała litera $first_upper = preg_replace_callback('/([\'`].)/ui', 'arrayToLower', $first_upper); //po ukośniku i cudzysłowiu duża litera $first_upper = preg_replace_callback('/([\/"\].)/ui', 'arrayToUpper', $first_upper); //obcinamy spacje na początku i końcu $first_upper = trim($first_upper); var_dump($first_upper);

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)
8.3.60.0150.00618.93
8.3.50.0070.01222.20
8.3.40.0040.01119.09
8.3.30.0110.00419.08
8.3.20.0080.00020.34
8.3.10.0050.00322.04
8.3.00.0080.00022.44
8.2.180.0100.00718.66
8.2.170.0040.01122.96
8.2.160.0110.00321.06
8.2.150.0050.00324.18
8.2.140.0080.00024.66
8.2.130.0040.00426.16
8.2.120.0030.00519.73
8.2.110.0070.01021.24
8.2.100.0140.00018.03
8.2.90.0030.00518.21
8.2.80.0030.00617.97
8.2.70.0040.00417.88
8.2.60.0030.00618.03
8.2.50.0000.00818.07
8.2.40.0030.00618.16
8.2.30.0040.00418.00
8.2.20.0040.00418.06
8.2.10.0000.00818.07
8.2.00.0030.00617.97
8.1.280.0120.00325.92
8.1.270.0040.00422.14
8.1.260.0090.00026.35
8.1.250.0070.01128.09
8.1.240.0070.00421.78
8.1.230.0110.00020.91
8.1.220.0080.00017.74
8.1.210.0080.00018.88
8.1.200.0030.00617.60
8.1.190.0040.00417.66
8.1.180.0090.00018.10
8.1.170.0080.00018.77
8.1.160.0040.00422.05
8.1.150.0000.00818.97
8.1.140.0040.00417.84
8.1.130.0030.00317.99
8.1.120.0000.00717.62
8.1.110.0000.00817.52
8.1.100.0040.00417.52
8.1.90.0050.00317.59
8.1.80.0040.00417.52
8.1.70.0000.00717.65
8.1.60.0060.00317.78
8.1.50.0030.00617.71
8.1.40.0000.00817.75
8.1.30.0040.00417.71
8.1.20.0040.00417.78
8.1.10.0040.00417.75
8.1.00.0030.00617.59
8.0.300.0050.00220.10
8.0.290.0000.00817.18
8.0.280.0030.00318.46
8.0.270.0070.00017.35
8.0.260.0000.00717.15
8.0.250.0030.00317.30
8.0.240.0020.00517.18
8.0.230.0070.00017.35
8.0.220.0000.00717.41
8.0.210.0040.00417.25
8.0.200.0070.00017.19
8.0.190.0040.00417.31
8.0.180.0110.00017.23
8.0.170.0060.00317.24
8.0.160.0000.00717.12
8.0.150.0070.00017.07
8.0.140.0030.00517.18
8.0.130.0030.00313.63
8.0.120.0040.00417.25
8.0.110.0080.00017.19
8.0.100.0070.00017.27
8.0.90.0040.00417.11
8.0.80.0060.01017.20
8.0.70.0000.00917.10
8.0.60.0000.00717.24
8.0.50.0000.00717.29
8.0.30.0110.00917.35
8.0.20.0110.01117.49
8.0.10.0000.00717.36
8.0.00.0070.01317.08
7.4.330.0000.00515.19
7.4.320.0030.00316.79
7.4.300.0040.00416.94
7.4.290.0030.00316.74
7.4.280.0080.00016.76
7.4.270.0040.00416.80
7.4.260.0000.00916.82
7.4.250.0080.00016.75
7.4.240.0020.00516.86
7.4.230.0030.00316.83
7.4.220.0130.00316.92
7.4.210.0090.00816.84
7.4.200.0040.00416.77
7.4.190.0000.00716.77
7.4.160.0130.00316.88
7.4.150.0090.01017.40
7.4.140.0100.00817.86
7.4.130.0090.01016.90
7.4.120.0160.00116.77
7.4.110.0140.00416.77
7.4.100.0080.00916.73
7.4.90.0080.00916.69
7.4.80.0100.00919.39
7.4.70.0060.00916.71
7.4.60.0070.01116.66
7.4.50.0090.00016.82
7.4.40.0060.01222.77
7.4.30.0060.01616.89
7.4.00.0060.00915.40
7.3.330.0000.00613.71
7.3.320.0000.00513.64
7.3.310.0000.00716.61
7.3.300.0070.00016.67
7.3.290.0070.01116.72
7.3.280.0060.01116.64
7.3.270.0080.01217.40
7.3.260.0150.00316.69
7.3.250.0130.00516.67
7.3.240.0070.01116.51
7.3.230.0070.01316.71
7.3.210.0130.01016.57
7.3.200.0090.01219.39
7.3.190.0030.01416.55
7.3.180.0100.00616.73
7.3.170.0080.00816.78
7.3.160.0160.00016.56
7.3.120.0110.00615.14
7.3.10.0040.01116.58
7.3.00.0070.00717.02
7.2.330.0090.01216.80
7.2.320.0030.01316.84
7.2.310.0120.00816.62
7.2.300.0080.01116.86
7.2.290.0030.01416.83
7.2.130.0110.00017.26
7.2.120.0070.00716.82
7.2.110.0130.00316.70
7.2.100.0100.00017.04
7.2.90.0030.01316.77
7.2.80.0000.01317.12
7.2.70.0070.00317.20
7.2.60.0150.00317.09
7.2.50.0060.00317.15
7.2.40.0070.00716.76
7.2.30.0060.00917.05
7.2.20.0080.00816.94
7.2.10.0080.00417.11
7.2.00.0050.01018.36
7.1.250.0070.01015.95
7.1.100.0070.00318.36
7.1.70.0000.01117.08
7.1.60.0000.01519.82
7.1.50.0060.01617.27
7.1.00.0030.07722.39
7.0.200.0030.00916.96
7.0.140.0100.06722.13
7.0.100.0070.06719.98
7.0.90.0070.05019.98
7.0.80.0200.08719.80
7.0.70.0030.08019.87
7.0.60.0030.08019.92
7.0.50.0100.06020.26
7.0.40.0070.07720.07
7.0.30.0030.05020.13
7.0.20.0030.08320.05
7.0.10.0030.05319.91
7.0.00.0030.07319.93
5.6.280.0000.07721.14
5.6.250.0030.05020.73
5.6.240.0070.07320.46
5.6.230.0070.04020.63
5.6.220.0030.05720.61
5.6.210.0030.06320.54
5.6.200.0070.06021.00
5.6.190.0100.08320.99
5.6.180.0030.07721.09
5.6.170.0130.07721.00
5.6.160.0100.09020.98
5.6.150.0100.08320.87
5.6.140.0070.06020.89
5.6.130.0100.05020.98
5.6.120.0070.05020.97
5.6.110.0070.04020.89
5.6.100.0130.07021.04
5.6.90.0030.04720.95
5.6.80.0170.04320.38
5.6.70.0000.08320.42
5.6.60.0100.07020.33
5.6.50.0070.06320.48
5.6.40.0130.07320.34
5.6.30.0030.08020.40
5.6.20.0130.03720.25
5.6.10.0030.04320.31
5.6.00.0070.03720.40
5.5.380.0130.07320.33
5.5.370.0000.04320.38
5.5.360.0030.04720.37
5.5.350.0070.08320.38
5.5.340.0070.07320.70
5.5.330.0200.07320.88
5.5.320.0100.08720.70
5.5.310.0070.05720.81
5.5.300.0070.07020.79
5.5.290.0030.10020.86
5.5.280.0170.07020.73
5.5.270.0130.06720.75
5.5.260.0100.06020.87
5.5.250.0070.05720.60
5.5.240.0130.08020.17
5.5.230.0070.04320.22
5.5.220.0100.07720.26
5.5.210.0100.08020.10
5.5.200.0030.08320.14
5.5.190.0130.07020.23
5.5.180.0070.05720.08
5.5.160.0100.04720.14
5.5.150.0170.07720.04
5.5.140.0070.07020.23
5.5.130.0030.04720.10
5.5.120.0070.05720.16
5.5.110.0070.03720.10
5.5.100.0100.07320.15
5.5.90.0100.06320.11
5.5.80.0100.07020.11
5.5.70.0000.06320.10
5.5.60.0170.03320.07
5.5.50.0100.05020.11
5.5.40.0070.04320.10
5.5.30.0070.06720.03
5.5.20.0000.04320.05
5.5.10.0030.06020.01
5.5.00.0000.04720.00
5.4.450.0000.08319.18
5.4.440.0030.04319.45
5.4.430.0070.06319.55
5.4.420.0030.05719.45
5.4.410.0170.06719.23
5.4.400.0070.07319.12
5.4.390.0070.07719.12
5.4.380.0070.07319.03
5.4.370.0030.08719.06
5.4.360.0030.07718.90
5.4.350.0130.07019.20
5.4.340.0100.06719.03
5.4.320.0070.08019.03
5.4.310.0030.04719.23
5.4.300.0070.05018.84
5.4.290.0130.07019.09
5.4.280.0000.05018.87
5.4.270.0070.03719.16
5.4.260.0030.04319.12
5.4.250.0100.07018.86
5.4.240.0130.07019.12
5.4.230.0070.04319.12
5.4.220.0130.07019.11
5.4.210.0070.06719.15
5.4.200.0030.08019.20
5.4.190.0030.04719.21
5.4.180.0070.05719.09
5.4.170.0000.06718.89
5.4.160.0100.05719.14
5.4.150.0130.05318.85
5.4.140.0070.05016.42
5.4.130.0030.07316.49
5.4.120.0100.07016.46
5.4.110.0030.07716.39
5.4.100.0030.04316.36
5.4.90.0100.06716.43
5.4.80.0070.05716.43
5.4.70.0070.04016.46
5.4.60.0000.04016.47
5.4.50.0100.06316.29
5.4.40.0000.04016.42
5.4.30.0030.03716.29
5.4.20.0130.02716.41
5.4.10.0030.03016.48
5.4.00.0030.03715.72
5.3.290.0100.04714.70
5.3.280.0030.04014.66
5.3.270.0000.04714.73
5.3.260.0100.04314.70
5.3.250.0000.04714.63
5.3.240.0000.04714.60
5.3.230.0100.04014.59
5.3.220.0070.08314.50
5.3.210.0100.04714.52
5.3.200.0100.04014.61
5.3.190.0070.07314.67
5.3.180.0030.07014.54
5.3.170.0130.05714.56
5.3.160.0070.04314.71
5.3.150.0030.04314.62
5.3.140.0000.05014.62
5.3.130.0070.04014.70
5.3.120.0070.04014.62
5.3.110.0030.04014.57
5.3.100.0100.03314.16
5.3.90.0000.04314.02
5.3.80.0070.03314.13
5.3.70.0030.03713.95
5.3.60.0000.04014.13
5.3.50.0030.04013.93
5.3.40.0030.03013.84
5.3.30.0100.03014.04
5.3.20.0000.03713.80
5.3.10.0070.03013.59
5.3.00.0030.02713.73
5.2.170.0000.03011.06
5.2.160.0070.02011.15
5.2.150.0000.02711.20
5.2.140.0100.01711.28
5.2.130.0000.02711.13
5.2.120.0030.02311.22
5.2.110.0000.03010.99
5.2.100.0000.02711.17
5.2.90.0030.02011.00
5.2.80.0030.02311.13
5.2.70.0030.02311.19
5.2.60.0000.02710.96
5.2.50.0000.03711.14
5.2.40.0070.02010.99
5.2.30.0000.03010.89
5.2.20.0070.02011.07
5.2.10.0000.02310.93
5.2.00.0000.02710.68
5.1.60.0000.04310.09
5.1.50.0030.0209.84
5.1.40.0000.02010.06
5.1.30.0000.03010.50
5.1.20.0070.01710.41
5.1.10.0000.02310.14
5.1.00.0030.0209.91
5.0.50.0030.0208.56
5.0.40.0000.0178.52
5.0.30.0000.0278.34
5.0.20.0000.0178.24
5.0.10.0070.0138.27
5.0.00.0030.0238.18
4.4.90.0000.0176.59
4.4.80.0030.0106.59
4.4.70.0000.0136.59
4.4.60.0000.0136.59
4.4.50.0030.0106.59
4.4.40.0000.0236.59
4.4.30.0000.0136.59
4.4.20.0000.0176.59
4.4.10.0000.0206.59
4.4.00.0000.0236.59
4.3.110.0030.0136.59
4.3.100.0000.0176.59
4.3.90.0070.0106.59
4.3.80.0000.0206.59
4.3.70.0070.0106.59
4.3.60.0000.0136.59
4.3.50.0030.0106.59
4.3.40.0030.0206.59
4.3.30.0000.0176.59
4.3.20.0030.0106.59
4.3.10.0030.0136.59
4.3.00.0000.0136.59

preferences:
42.21 ms | 401 KiB | 5 Q