3v4l.org

run code in 300+ PHP versions simultaneously
<?php error_reporting(-1); $amount = 54000; $bills = array( 5000 => 10, 1000 => 0, 500 => 5, 100 => 23 ); $answer = array(); echo "Сумма: {$amount}\n"; if ($amount <= 0){ echo "Выдача невозможна: введенная сумма меньше или равна 0\n"; }else if ($amount % 100 <> 0){ echo "Выдача невозможна: введенная сумма не кратна 100\n"; }else { foreach($bills as $par => $quantity){ $i = floor($amount/$par); if ($i > 0 && $quantity > 0){ if ($i <= $quantity){ $amount = $amount - $par * $i; $answer[] = $i . "X" . $par; }else { $amount = $amount - $par * $quantity; $answer[] = $quantity . "X" . $par; } } } if ($amount == 0){ echo "Выдача возможна, число купюр:\n"; $string = implode(" ", $answer); echo "{$string}\n"; }else { echo "Выдача невозможна, недостаточно купюр.\n"; } }

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)
8.3.60.0040.01116.63
8.3.50.0100.00717.93
8.3.40.0040.01118.82
8.3.30.0060.00918.75
8.3.20.0060.00320.29
8.3.10.0080.00021.76
8.3.00.0070.00722.00
8.2.180.0030.01518.54
8.2.170.0120.00322.96
8.2.160.0110.00719.16
8.2.150.0080.00024.18
8.2.140.0040.00424.66
8.2.130.0040.00426.16
8.2.120.0080.00018.99
8.2.110.0070.00320.61
8.2.100.0040.00718.03
8.2.90.0000.00919.35
8.2.80.0030.00617.97
8.2.70.0030.00617.59
8.2.60.0000.00818.03
8.2.50.0000.00818.18
8.2.40.0000.00820.67
8.2.30.0040.00421.17
8.2.20.0040.00418.17
8.2.10.0040.00418.39
8.2.00.0040.00418.43
8.1.280.0100.01025.92
8.1.270.0040.00423.97
8.1.260.0080.00026.35
8.1.250.0060.00328.09
8.1.240.0040.00421.02
8.1.230.0060.00621.04
8.1.220.0000.00817.78
8.1.210.0000.00818.77
8.1.200.0030.00717.50
8.1.190.0040.00417.23
8.1.180.0080.00018.10
8.1.170.0000.00822.24
8.1.160.0020.00518.89
8.1.150.0000.00821.91
8.1.140.0070.00019.62
8.1.130.0030.00319.09
8.1.120.0070.00017.58
8.1.110.0040.00417.41
8.1.100.0000.00717.46
8.1.90.0040.00417.49
8.1.80.0000.00717.41
8.1.70.0070.00017.41
8.1.60.0040.00417.66
8.1.50.0080.00017.61
8.1.40.0060.00317.54
8.1.30.0050.01017.54
8.1.20.0000.00717.68
8.1.10.0040.00417.60
8.1.00.0030.00717.52
8.0.300.0040.00418.77
8.0.290.0000.00816.75
8.0.280.0000.00718.51
8.0.270.0000.00817.34
8.0.260.0000.00617.19
8.0.250.0030.00316.91
8.0.240.0030.00517.04
8.0.230.0000.00717.05
8.0.220.0000.00716.95
8.0.210.0030.00316.99
8.0.200.0030.00716.94
8.0.190.0040.00416.99
8.0.180.0040.00417.04
8.0.170.0000.00716.91
8.0.160.0000.00816.91
8.0.150.0000.00816.91
8.0.140.0040.00416.90
8.0.130.0030.00313.37
8.0.120.0050.00316.93
8.0.110.0000.00816.89
8.0.100.0040.00417.00
8.0.90.0040.00417.02
8.0.80.0140.00417.00
8.0.70.0040.00416.75
8.0.60.0050.00216.91
8.0.50.0000.00716.82
8.0.30.0080.01217.05
8.0.20.0120.00917.41
8.0.10.0040.00416.88
8.0.00.0150.00616.96
7.4.330.0080.00015.55
7.4.320.0000.00616.64
7.4.300.0070.00016.66
7.4.290.0040.00416.61
7.4.280.0000.00816.51
7.4.270.0030.00316.71
7.4.260.0000.00816.58
7.4.250.0070.00016.67
7.4.240.0000.00716.52
7.4.230.0070.00016.59
7.4.220.0100.01016.46
7.4.210.0070.00716.71
7.4.200.0000.00716.36
7.4.160.0070.00916.58
7.4.150.0120.01017.40
7.4.140.0120.01217.86
7.4.130.0130.00416.65
7.4.120.0080.01316.48
7.4.110.0150.00316.48
7.4.100.0130.01016.66
7.4.90.0060.01216.68
7.4.80.0150.00319.39
7.4.70.0090.01216.57
7.4.60.0070.01016.73
7.4.50.0030.01316.66
7.4.40.0060.01216.36
7.4.30.0080.00816.46
7.4.10.0070.00714.85
7.4.00.0060.01115.03
7.3.330.0000.00613.26
7.3.320.0000.00513.20
7.3.310.0020.00516.39
7.3.300.0000.00716.45
7.3.290.0090.00816.38
7.3.280.0120.00816.39
7.3.270.0150.00917.40
7.3.260.0140.00716.47
7.3.250.0120.00516.51
7.3.240.0120.00616.41
7.3.230.0100.00716.36
7.3.210.0070.01016.34
7.3.200.0180.00016.56
7.3.190.0000.01516.62
7.3.180.0040.01216.63
7.3.170.0070.01316.49
7.3.160.0110.00416.53
7.3.130.0060.01214.99
7.3.120.0050.01114.94
7.3.110.0100.00614.81
7.3.100.0080.00414.81
7.3.90.0030.01114.86
7.3.80.0060.00814.78
7.3.70.0060.01014.89
7.3.60.0080.00714.74
7.3.50.0090.00614.76
7.3.40.0050.00914.75
7.3.30.0070.00914.77
7.3.20.0040.01216.77
7.3.10.0060.00816.63
7.3.00.0060.00816.76
7.2.330.0090.00916.59
7.2.320.0100.00616.57
7.2.310.0100.00716.80
7.2.300.0160.00716.76
7.2.290.0090.00816.89
7.2.260.0100.00715.01
7.2.250.0090.00915.00
7.2.240.0060.01015.18
7.2.230.0060.01015.22
7.2.220.0030.01015.25
7.2.210.0060.01015.19
7.2.200.0100.00415.07
7.2.190.0070.00815.08
7.2.180.0080.00615.12
7.2.170.0070.00815.13
7.2.160.0050.00714.97
7.2.150.0060.00716.88
7.2.140.0070.01016.99
7.2.130.0060.00716.99
7.2.120.0010.01117.01
7.2.110.0070.00716.91
7.2.100.0080.00816.88
7.2.90.0080.00716.90
7.2.80.0070.01016.97
7.2.70.0080.00617.01
7.2.60.0090.00616.92
7.2.50.0030.01517.01
7.2.40.0020.01217.05
7.2.30.0080.00817.03
7.2.20.0040.01317.03
7.2.10.0060.00716.96
7.2.00.0050.00816.87
7.1.330.0060.00715.91
7.1.320.0080.00615.85
7.1.310.0060.00615.81
7.1.300.0070.00715.85
7.1.290.0040.01015.75
7.1.280.0060.00815.78
7.1.270.0040.01015.85
7.1.260.0040.00915.70
7.1.250.0020.01415.92
7.1.240.0060.00915.87
7.1.230.0000.00815.59
7.1.220.0070.01015.91
7.1.210.0040.00715.95
7.1.200.0080.00315.68
7.1.190.0080.00615.97
7.1.180.0120.00615.82
7.1.170.0030.01315.51
7.1.160.0000.01215.50
7.1.150.0000.01515.75
7.1.140.0000.01115.96
7.1.130.0040.00715.85
7.1.120.0040.00415.89
7.1.110.0000.01215.58
7.1.100.0070.00315.79
7.1.90.0070.00415.65
7.1.80.0030.01015.81
7.1.70.0070.00416.29
7.1.60.0030.00916.44
7.1.50.0060.00516.17
7.1.40.0060.00516.15
7.1.30.0000.01516.21
7.1.20.0020.00916.22
7.1.10.0060.00316.16
7.1.00.0050.00416.26
7.0.330.0100.00015.46
7.0.320.0070.00715.46
7.0.310.0060.00615.15
7.0.300.0000.01515.47
7.0.290.0000.01515.22
7.0.280.0040.01215.41
7.0.270.0070.00415.40
7.0.260.0000.00915.51
7.0.250.0090.00615.44
7.0.240.0140.00015.59
7.0.230.0120.00015.27
7.0.220.0070.00315.61
7.0.210.0030.01215.52
7.0.200.0020.00716.02
7.0.190.0040.00316.08
7.0.180.0060.00515.96
7.0.170.0040.00615.70
7.0.160.0030.00715.63
7.0.150.0040.00715.80
7.0.140.0030.00715.87
7.0.130.0000.01216.11
7.0.120.0050.00516.05
7.0.110.0040.00515.74
7.0.100.0040.00815.85
7.0.90.0020.00815.91
7.0.80.0050.01015.97
7.0.70.0020.00915.84
7.0.60.0050.00615.92
7.0.50.0020.01115.92
7.0.40.0050.00614.35
7.0.30.0080.00314.36
7.0.20.0070.00814.42
7.0.10.0020.01114.34
7.0.00.0050.01014.29
5.6.400.0070.00714.72
5.6.390.0100.00314.20
5.6.380.0070.01014.79
5.6.370.0060.00614.69
5.6.360.0000.01714.60
5.6.350.0000.01414.15
5.6.340.0070.00714.79
5.6.330.0050.00614.45
5.6.320.0070.00714.56
5.6.310.0080.00414.40
5.6.300.0110.00414.46
5.6.290.0040.01114.71
5.6.280.0070.00414.46
5.6.270.0050.00514.18
5.6.260.0040.00814.32
5.6.250.0040.00814.68
5.6.240.0090.00614.39
5.6.230.0040.00814.37
5.6.220.0060.00914.51
5.6.210.0030.00614.47
5.6.200.0120.00014.57
5.6.190.0000.01014.42
5.6.180.0070.00714.32
5.6.170.0030.01314.30
5.6.160.0040.01414.53
5.6.150.0030.00914.55
5.6.140.0100.00314.69
5.6.130.0040.01214.25
5.6.120.0100.00314.32
5.6.110.0040.00714.57
5.6.100.0080.00414.57
5.6.90.0000.01314.50
5.6.80.0100.00314.46
5.6.70.0040.00714.17
5.6.60.0060.00614.50
5.6.50.0080.00414.30
5.6.40.0070.00714.23
5.6.30.0090.00614.32
5.6.20.0000.00914.51
5.6.10.0060.00314.24
5.6.00.0040.00814.46

preferences:
62.97 ms | 401 KiB | 5 Q