3v4l.org

run code in 300+ PHP versions simultaneously
<?php function get_currencies() { return array_unique( array( 'AED' => array('AE'), 'ARS' => array('AR'), 'AUD' => array('AU', 'CC', 'CX', 'HM', 'KI', 'NF', 'NR', 'TV'), 'BDT' => array('BD'), 'BRL' => array('BR'), 'BGN' => array('BG'), 'CAD' => array('CA'), 'CLP' => array('CL'), 'CNY' => array('CN'), 'COP' => array('CO'), 'CZK' => array('CZ'), 'DKK' => array('DK', 'FO', 'GL'), 'DOP' => array('DO'), 'EUR' => array('AD', 'AT', 'AX', 'BE', 'BL', 'CY', 'DE', 'EE', 'ES', 'FI', 'FR', 'GF', 'GP', 'GR', 'IE', 'IT', 'LT', 'LU', 'LV', 'MC', 'ME', 'MF', 'MQ', 'MT', 'NL', 'PM', 'PT', 'RE', 'SI', 'SK', 'SM', 'TF', 'VA', 'YT'), 'HKD' => array('HK'), 'HRK' => array('HR'), 'HUF' => array('HU'), 'ISK' => array('IS'), 'IDR' => array('ID'), 'INR' => array('IN'), 'NPR' => array('NP'), 'ILS' => array('IL'), 'JPY' => array('JP'), 'KIP' => array('LA'), 'KRW' => array('KR'), 'MYR' => array('MY'), 'MXN' => array('MX'), 'NGN' => array('NG'), 'NOK' => array('BV', 'NO', 'SJ'), 'NZD' => array('CK', 'NU', 'NZ', 'PN', 'TK'), 'PYG' => array('PY'), 'PHP' => array('PH'), 'PLN' => array('PL'), 'GBP' => array('GB', 'GG', 'GS', 'IM', 'JE'), 'RON' => array('RO'), 'RUB' => array('RU'), 'SGD' => array('SG'), 'ZAR' => array('ZA'), 'SEK' => array('SE'), 'CHF' => array('LI'), 'TWD' => array('TW'), 'THB' => array('TH'), 'TRY' => array('TR'), 'UAH' => array('UA'), 'USD' => array('BQ', 'EC', 'FM', 'IO', 'MH', 'PW', 'TC', 'TL', 'US', 'VG'), 'VND' => array('VN'), 'EGP' => array('EG') ) ); } print_r(get_currencies());

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)
8.3.60.0120.00318.28
8.3.50.0070.01222.05
8.3.40.0110.00318.67
8.3.30.0040.01218.54
8.3.20.0080.00020.21
8.3.10.0000.00820.38
8.3.00.0040.00423.48
8.2.180.0150.00025.92
8.2.170.0070.01418.83
8.2.160.0040.01122.96
8.2.150.0080.00025.66
8.2.140.0040.00424.66
8.2.130.0060.00321.12
8.2.120.0070.00026.35
8.2.110.0000.00920.99
8.2.100.0090.00317.84
8.2.90.0050.00317.72
8.2.80.0030.00617.97
8.2.70.0000.00917.38
8.2.60.0000.00817.68
8.2.50.0030.00518.09
8.2.40.0040.00420.40
8.2.30.0000.00719.25
8.2.20.0040.00417.71
8.2.10.0020.00517.84
8.2.00.0000.00718.04
8.1.280.0100.01025.92
8.1.270.0040.00424.66
8.1.260.0000.00826.35
8.1.250.0090.00028.09
8.1.240.0110.00022.53
8.1.230.0080.00421.03
8.1.220.0060.00317.74
8.1.210.0050.00318.97
8.1.200.0000.00917.10
8.1.190.0030.00517.23
8.1.180.0060.00318.10
8.1.170.0040.00418.57
8.1.160.0050.00320.59
8.1.150.0000.00820.64
8.1.140.0040.00419.48
8.1.130.0000.00717.61
8.1.120.0080.00317.38
8.1.110.0000.00717.25
8.1.100.0050.00217.32
8.1.90.0020.00517.43
8.1.80.0030.00517.27
8.1.70.0000.00717.39
8.1.60.0000.00817.51
8.1.50.0030.00517.54
8.1.40.0000.00817.43
8.1.30.0050.00317.52
8.1.20.0030.00617.45
8.1.10.0040.00417.44
8.1.00.0040.00417.33
8.0.300.0040.00419.92
8.0.290.0040.00416.63
8.0.280.0070.00018.35
8.0.270.0000.00717.07
8.0.260.0060.00017.12
8.0.250.0030.00316.89
8.0.240.0030.00516.90
8.0.230.0000.00716.78
8.0.220.0000.00816.85
8.0.210.0000.00716.77
8.0.200.0060.00016.81
8.0.190.0040.00716.94
8.0.180.0000.00716.80
8.0.170.0040.00416.95
8.0.160.0080.00016.88
8.0.150.0040.00416.92
8.0.140.0000.00716.86
8.0.130.0000.00813.37
8.0.120.0000.00916.88
8.0.110.0000.00716.79
8.0.100.0000.00716.96
8.0.90.0040.00416.91
8.0.80.0100.00716.80
8.0.70.0000.00816.88
8.0.60.0040.00416.96
8.0.50.0030.00416.72
8.0.30.0100.00717.02
8.0.20.0090.01317.40
8.0.10.0050.00217.02
8.0.00.0070.01116.73
7.4.330.0050.00016.67
7.4.320.0030.00316.30
7.4.300.0040.00416.47
7.4.290.0060.00316.55
7.4.280.0050.00316.60
7.4.270.0050.00216.42
7.4.260.0080.00016.45
7.4.250.0000.00716.50
7.4.240.0030.00316.45
7.4.230.0000.00716.54
7.4.220.0130.00616.50
7.4.210.0060.00916.51
7.4.200.0070.00016.59
7.4.160.0060.00916.34
7.4.150.0090.00917.40
7.4.140.0120.01117.86
7.4.130.0090.00916.47
7.4.120.0120.00616.52
7.4.110.0100.00716.58
7.4.100.0080.01216.64
7.4.90.0090.00916.25
7.4.80.0160.00419.39
7.4.70.0030.01516.45
7.4.60.0090.01316.55
7.4.50.0090.00616.31
7.4.40.0090.00916.34
7.4.30.0060.01216.54
7.4.00.0060.01215.02
7.3.330.0050.00013.26
7.3.320.0060.00013.32
7.3.310.0000.00716.20
7.3.300.0070.00016.27
7.3.290.0080.00716.32
7.3.280.0100.00816.32
7.3.270.0120.00417.40
7.3.260.0190.00616.33
7.3.250.0080.01116.33
7.3.240.0100.00816.50
7.3.230.0130.00916.44
7.3.210.0090.01216.27
7.3.200.0100.00616.54
7.3.190.0120.00416.51
7.3.180.0070.01016.35
7.3.170.0100.01316.52
7.3.160.0000.01816.36
7.3.120.0000.01814.98
7.3.110.0100.01014.77
7.3.100.0030.01014.64
7.3.90.0120.00314.65
7.3.80.0100.00614.49
7.3.70.0060.00814.86
7.3.60.0030.00914.55
7.3.50.0000.01114.68
7.3.40.0030.01314.73
7.3.30.0030.01214.81
7.3.20.0060.01016.26
7.3.10.0090.00616.60
7.3.00.0060.00916.71
7.2.330.0120.00616.50
7.2.320.0180.00016.53
7.2.310.0130.01016.20
7.2.300.0140.00316.28
7.2.290.0070.01016.39
7.2.250.0030.01514.94
7.2.240.0040.00814.59
7.2.230.0040.01114.85
7.2.220.0060.00614.95
7.2.210.0030.00915.02
7.2.200.0030.01014.77
7.2.190.0070.00714.68
7.2.180.0070.00714.69
7.2.170.0090.00314.87
7.2.60.0100.00716.50
7.2.00.0030.00919.24
7.1.330.0070.01115.88
7.1.320.0120.00615.71
7.1.310.0070.01015.55
7.1.300.0070.00715.62
7.1.290.0030.00815.74
7.1.280.0090.00615.71
7.1.270.0060.00615.50
7.1.260.0060.00915.64
7.1.200.0060.00915.43
7.1.100.0090.00318.36
7.1.70.0070.00016.84
7.1.60.0160.01019.19
7.1.50.0030.01016.96
7.1.00.0000.08022.36
7.0.200.1020.00714.44
7.0.60.0130.08321.81
7.0.50.0130.08017.89
7.0.40.0100.08720.14
7.0.30.0200.06020.21
7.0.20.0200.08020.21
7.0.10.0130.06720.02
7.0.00.0030.09020.12
5.6.280.0030.04021.17
5.6.210.0030.05020.75
5.6.200.0030.04018.24
5.6.190.0130.04720.68
5.6.180.0370.07720.41
5.6.170.0270.06720.54
5.6.160.0100.06020.43
5.6.150.0100.05018.19
5.6.140.0170.04018.29
5.6.130.0100.08318.27
5.6.120.0000.04321.18
5.6.110.0200.07721.14
5.6.100.0070.08321.13
5.6.90.0030.05721.08
5.6.80.0100.07320.46
5.5.350.0230.04020.47
5.5.340.0070.04718.08
5.5.330.0000.04720.47
5.5.320.0300.05720.24
5.5.310.0200.07320.20
5.5.300.0070.04318.12
5.5.290.0070.08018.02
5.5.280.0000.09320.92
5.5.270.0070.08020.80
5.5.260.0100.04720.93
5.5.250.0070.07320.70
5.5.240.0030.03720.30

preferences:
55.31 ms | 401 KiB | 5 Q