3v4l.org

run code in 300+ PHP versions simultaneously
<?php /** * Immutable class for handling numbers with precision. * * Never change the $number or the $precision after the creation of the object. */ class DecimalNumber { private $precision; private $number; /** * Get an instance given a string and a precision * @param string $string The decimal number in string form * @param int $precision The precision of the number * @return DecimalNumber Return new instance */ public static function createWithString($string, $precision = 4) { $me = get_called_class(); $number = new $me; $number->precision = $precision; $number->number = bcadd($string, '0', $precision); return $number; } /** * Perform an addition operation * @param DecimalNumber $number the number to add * @return DecimalNumber Return the sum */ public function add(DecimalNumber $number) { return DecimalNumber::createWithString(bcadd($this->number, $number, $this->precision)); } /** * Automagically convert to a string * @return string returns a string containing the value of this DecimalNumber */ public function __toString() { return $this->number; } } $d = DecimalNumber::createWithString('.7'); echo $d->add(DecimalNumber::createWithString('.1'));

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)
8.3.60.0060.00918.31
8.3.50.0130.00422.11
8.3.40.0120.00318.79
8.3.30.0040.01118.49
8.3.20.0040.00418.77
8.3.10.0050.00321.09
8.3.00.0080.00019.68
8.2.180.0090.00616.50
8.2.170.0140.00722.96
8.2.160.0070.00720.39
8.2.150.0080.00024.18
8.2.140.0050.00224.66
8.2.130.0020.00526.16
8.2.120.0030.00521.00
8.2.110.0040.00720.89
8.2.100.0070.00417.72
8.2.90.0000.00919.27
8.2.80.0080.00017.97
8.2.70.0030.00617.63
8.2.60.0060.00317.93
8.2.50.0000.00818.10
8.2.40.0040.00418.16
8.2.30.0030.00521.22
8.2.20.0040.00417.55
8.2.10.0030.00517.69
8.2.00.0000.01117.78
8.1.270.0060.00323.99
8.1.260.0080.00026.35
8.1.250.0080.00028.09
8.1.240.0070.00322.19
8.1.230.0080.00617.77
8.1.220.0000.00817.79
8.1.210.0000.00818.77
8.1.200.0070.00317.38
8.1.190.0000.00817.22
8.1.180.0000.00818.10
8.1.170.0080.00018.51
8.1.160.0040.00418.96
8.1.150.0040.00418.55
8.1.140.0070.00017.38
8.1.130.0000.00817.84
8.1.120.0070.00017.37
8.1.110.0040.00417.53
8.1.100.0040.00417.46
8.1.90.0070.00017.36
8.1.80.0040.00417.48
8.1.70.0000.00717.36
8.1.60.0040.00417.64
8.1.50.0000.00717.36
8.1.40.0000.00817.57
8.1.30.0030.00617.56
8.1.20.0080.00017.56
8.1.10.0040.00417.60
8.1.00.0060.00317.42
8.0.300.0080.00018.77
8.0.290.0070.00316.88
8.0.280.0030.00318.47
8.0.270.0000.00717.27
8.0.260.0060.00016.96
8.0.250.0050.00216.93
8.0.240.0040.00417.05
8.0.230.0050.00216.90
8.0.220.0030.00316.99
8.0.210.0030.00617.03
8.0.200.0000.00717.02
8.0.190.0070.00016.89
8.0.180.0070.00017.00
8.0.170.0000.00716.95
8.0.160.0040.00416.86
8.0.150.0070.00016.86
8.0.140.0000.00816.82
8.0.130.0030.00313.41
8.0.120.0000.00816.92
8.0.110.0050.00316.83
8.0.100.0000.00717.08
8.0.90.0000.00716.97
8.0.80.0100.01017.03
8.0.70.0000.00717.06
8.0.60.0000.00716.93
8.0.50.0050.00217.04
8.0.30.0120.00617.06
8.0.20.0060.01217.40
8.0.10.0000.00817.16
8.0.00.0050.01616.93
7.4.330.0020.00216.89
7.4.320.0000.00616.47
7.4.300.0000.00616.47
7.4.290.0030.00316.53
7.4.280.0000.00816.62
7.4.270.0030.00316.67
7.4.260.0000.00613.32
7.4.250.0040.00416.62
7.4.240.0040.00416.52
7.4.230.0000.00716.41
7.4.220.0060.01016.58
7.4.210.0090.00716.51
7.4.200.0070.00016.70
7.4.190.0070.00016.66
7.4.160.0150.00616.43
7.4.150.0050.01317.40
7.4.140.0070.01517.86
7.4.130.0060.01216.48
7.4.120.0070.01116.45
7.4.110.0120.00816.63
7.4.100.0090.00916.52
7.4.90.0130.00316.52
7.4.80.0140.00319.39
7.4.70.0150.00316.59
7.4.60.0080.00816.39
7.4.50.0040.00416.57
7.4.40.0080.01122.77
7.4.30.0140.00816.60
7.4.00.0060.01114.99
7.3.330.0000.00713.26
7.3.320.0020.00213.46
7.3.310.0030.00316.39
7.3.300.0000.00716.21
7.3.290.0090.00616.39
7.3.280.0120.00816.34
7.3.270.0120.00617.40
7.3.260.0080.01018.24
7.3.250.0150.00216.53
7.3.240.0110.00916.66
7.3.230.0150.00316.39
7.3.210.0140.00416.29
7.3.200.0090.01319.39
7.3.190.0130.01016.27
7.3.180.0090.00616.52
7.3.170.0110.00516.43
7.3.160.0070.01416.66
7.3.120.0070.00914.94
7.3.110.0070.00914.91
7.3.100.0030.01114.90
7.3.90.0070.01014.86
7.3.80.0050.00714.80
7.3.70.0030.01014.71
7.3.60.0010.00714.93
7.3.50.0100.00514.71
7.3.40.0060.01014.79
7.3.30.0060.00614.85
7.3.20.0080.00716.64
7.3.10.0030.01116.50
7.3.00.0090.00816.52
7.2.330.0110.00716.80
7.2.320.0130.00516.68
7.2.310.0070.01316.79
7.2.300.0160.00316.75
7.2.290.0070.01016.78
7.2.250.0090.00915.06
7.2.240.0110.00815.06
7.2.230.0090.00715.08
7.2.220.0030.00915.13
7.2.210.0050.01214.84
7.2.200.0080.00714.92
7.2.190.0040.00914.92
7.2.180.0110.00614.93
7.2.170.0050.01114.80
7.2.130.0100.00916.75
7.2.120.0020.01416.79
7.2.110.0160.00516.89
7.2.100.0050.01216.79
7.2.90.0120.00416.69
7.2.80.0090.01016.74
7.2.70.0060.00816.88
7.2.60.0140.00816.77
7.2.50.0060.01216.78
7.2.40.0120.00416.67
7.2.30.0120.00316.82
7.2.20.0090.00716.76
7.2.10.0110.00616.72
7.2.00.0070.00917.56
7.1.330.0060.00715.88
7.1.320.0020.01015.77
7.1.310.0040.01015.76
7.1.300.0100.00815.74
7.1.290.0040.01015.80
7.1.280.0070.00915.88
7.1.270.0080.00515.86
7.1.260.0050.00715.84
7.1.250.0100.00615.89
7.1.100.0050.00318.27
7.1.70.0030.00317.34
7.1.60.0030.02019.24
7.1.50.0090.00917.11
7.1.00.0000.03722.42
7.0.200.0040.00416.79
7.0.140.0000.07022.21
7.0.100.0100.07320.05
7.0.90.0070.08319.98
7.0.80.0070.07720.03
7.0.70.0030.07319.91
7.0.60.0000.05019.93
7.0.50.0200.07020.25
7.0.40.0070.07720.10
7.0.30.0170.07720.14
7.0.20.0100.08320.15
7.0.10.0100.08019.95
7.0.00.0030.08720.00
5.6.280.0030.07021.15
5.6.250.0100.07020.70
5.6.240.0030.09020.71
5.6.230.0070.08320.59
5.6.220.0070.07320.51
5.6.210.0070.08320.59
5.6.200.0130.05321.02
5.6.190.0030.05321.09
5.6.180.0170.07721.09
5.6.170.0130.07320.97
5.6.160.0130.07721.06
5.6.150.0100.07720.96
5.6.140.0070.08320.97
5.6.130.0130.07721.02
5.6.120.0070.08021.05
5.6.110.0100.04021.10
5.6.100.0070.08021.10
5.6.90.0100.07720.98
5.6.80.0070.07720.47
5.6.70.0030.08320.40
5.6.60.0130.07320.39
5.6.50.0100.04320.51
5.6.40.0130.07020.45
5.6.30.0100.08020.54
5.6.20.0070.08020.39
5.6.10.0170.04720.46
5.6.00.0100.07020.39
5.5.380.0070.08020.46
5.5.370.0030.07020.37
5.5.360.0070.08020.57
5.5.350.0070.08020.34
5.5.340.0130.07720.82
5.5.330.0070.07320.81
5.5.320.0100.04720.91
5.5.310.0130.05320.66
5.5.300.0130.04720.85
5.5.290.0100.08020.92
5.5.280.0070.08720.85
5.5.270.0070.07320.81
5.5.260.0100.08020.88
5.5.250.0170.07320.70
5.5.240.0130.06720.29
5.5.230.0100.07320.16
5.5.220.0070.08020.12
5.5.210.0100.07720.12
5.5.200.0130.07020.28
5.5.190.0130.07720.16
5.5.180.0070.08020.26
5.5.160.0030.07720.09
5.5.150.0000.08020.22
5.5.140.0070.07720.22
5.5.130.0070.07320.15
5.5.120.0070.07720.16
5.5.110.0130.07320.22
5.5.100.0070.03720.13
5.5.90.0000.06720.16
5.5.80.0070.07020.06
5.5.70.0070.07720.15
5.5.60.0100.07720.11
5.5.50.0070.07320.06
5.5.40.0030.07720.09
5.5.30.0070.07720.00
5.5.20.0100.07020.04
5.5.10.0070.08020.02
5.5.00.0030.04720.05
5.4.450.0170.07019.28
5.4.440.0030.08719.27
5.4.430.0030.05719.49
5.4.420.0130.07019.22
5.4.410.0070.07719.42
5.4.400.0100.07019.04
5.4.390.0070.07718.85
5.4.380.0030.08019.23
5.4.370.0000.08319.14
5.4.360.0100.07318.95
5.4.350.0000.05719.13
5.4.340.0000.08319.13
5.4.320.0030.08018.90
5.4.310.0030.06319.08
5.4.300.0030.07718.89
5.4.290.0070.07019.13
5.4.280.0100.07019.07
5.4.270.0030.07319.05
5.4.260.0130.04019.18
5.4.250.0070.06719.07
5.4.240.0070.04319.02
5.4.230.0070.06019.12
5.4.220.0100.07019.12
5.4.210.0070.07319.13
5.4.200.0100.07319.20
5.4.190.0100.07018.89
5.4.180.0000.06019.12
5.4.170.0070.04319.11
5.4.160.0000.04019.01
5.4.150.0000.04019.18
5.4.140.0030.03716.54
5.4.130.0000.03716.47
5.4.120.0000.04316.42
5.4.110.0030.03716.51
5.4.100.0070.03016.27
5.4.90.0030.03316.43
5.4.80.0000.06716.49
5.4.70.0030.04016.37
5.4.60.0030.05716.38
5.4.50.0070.06016.43
5.4.40.0000.04316.48
5.4.30.0070.03316.48
5.4.20.0000.05016.32
5.4.10.0070.03316.31
5.4.00.0070.03015.69
5.3.290.0100.07714.73
5.3.280.0030.08314.66
5.3.270.0000.06014.62
5.3.260.0030.05014.68
5.3.250.0000.04014.68
5.3.240.0030.03714.55
5.3.230.0030.03714.70
5.3.220.0000.04714.70
5.3.210.0000.04014.56
5.3.200.0100.03314.70
5.3.190.0070.03014.59
5.3.180.0000.04014.63
5.3.170.0070.07714.64
5.3.160.0030.07714.63
5.3.150.0030.03714.58
5.3.140.0000.04014.54
5.3.130.0000.04714.61
5.3.120.0030.05014.57
5.3.110.0000.07014.66
5.3.100.0030.04014.17
5.3.90.0000.04014.05
5.3.80.0030.04714.12
5.3.70.0030.04014.04
5.3.60.0000.04014.00
5.3.50.0030.05014.02
5.3.40.0030.03713.98
5.3.30.0000.03713.97
5.3.20.0070.03713.75
5.3.10.0030.05713.59
5.3.00.0000.03713.68
5.2.170.0070.06011.27
5.2.160.0000.03011.21
5.2.150.0000.03011.01
5.2.140.0000.03311.28
5.2.130.0000.03311.25
5.2.120.0070.04711.20
5.2.110.0030.02711.23
5.2.100.0100.02311.00
5.2.90.0000.03010.98
5.2.80.0000.04311.13
5.2.70.0000.03011.13
5.2.60.0000.03311.19
5.2.50.0030.02710.95
5.2.40.0070.02311.13
5.2.30.0000.03010.86
5.2.20.0070.02311.11
5.2.10.0070.02310.82
5.2.00.0000.03010.59
5.1.60.0030.02310.15
5.1.50.0000.03310.15
5.1.40.0000.02710.15
5.1.30.0070.02310.43
5.1.20.0000.02710.30
5.1.10.0030.05310.15
5.1.00.0070.05310.20
5.0.50.0030.04710.15
5.0.40.0000.04710.15
5.0.30.0030.06010.15
5.0.20.0030.04310.15
5.0.10.0100.04010.15
5.0.00.0030.05710.15
4.4.90.0000.01310.15
4.4.80.0000.02310.15
4.4.70.0000.01710.15
4.4.60.0000.02710.15
4.4.50.0000.01710.15
4.4.40.0030.04310.15
4.4.30.0000.01710.15
4.4.20.0070.01010.15
4.4.10.0000.03710.15
4.4.00.0000.05310.15
4.3.110.0070.03010.15
4.3.100.0030.03710.15
4.3.90.0030.02310.15
4.3.80.0030.03710.15
4.3.70.0130.02310.15
4.3.60.0000.03710.15
4.3.50.0000.03710.15
4.3.40.0070.04310.15
4.3.30.0000.02010.15
4.3.20.0030.02010.15
4.3.10.0000.03710.15
4.3.00.0030.03310.15

preferences:
72.33 ms | 400 KiB | 5 Q