3v4l.org

run code in 300+ PHP versions simultaneously
<?php $cha12 = array(); $cha1_count = 3; $cha2_count = 3; $cha12[0][0] = 3; $cha12[0][1] = 6; $cha12[0][2] = 2; $cha12[1][0] = 4; $cha12[1][1] = 5; $cha12[1][2] = 3; $cha12[2][0] = 2; $cha12[2][1] = 2; $cha12[2][2] = 8; $fcount = 0; $fcount_array = array(); $fc = 0; /*for($count1=0;$count1<$cha1_count;$count1++){ for($count2=0;$count2<$cha2_count;$count2++){ if($fcount == 0){ $fcount_array[$fcount] = $cha12[$count1][$count2]; $fcount++; } else { for($fc=0;$fc<$fcount;$fc++){ if($fcount_array[$fc] == $cha12[$count1][$count2]) continue 2; } $fcount_array[$fcount] = $cha12[$count1][$count2]; $fcount++; } } }*/ for($count1=0;$count1<$cha1_count;$count1++){ for($count2=0;$count2<$cha2_count;$count2++){ $fc = ($cha2_count * $count1) + $count2; $fcount_array[$fc] = $cha12[$count1][$count2]; } } print_r($fcount_array); //$cm: cha1とcha2の短い方の値 //$nc: 現在足している要素の数 //$sum: 合計 /*function loop($cm,$nc){ if($nc > $cm){ $sum = -1; } else { */ ?>

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)
8.3.60.0110.00416.75
8.3.50.0140.00222.09
8.3.40.0060.00918.93
8.3.30.0070.00719.04
8.3.20.0100.00320.16
8.3.10.0080.00021.89
8.3.00.0000.00819.51
8.2.180.0070.00718.18
8.2.170.0090.00622.96
8.2.160.0140.00020.39
8.2.150.0050.00324.18
8.2.140.0080.00024.66
8.2.130.0040.00426.16
8.2.120.0040.00422.31
8.2.110.0110.01120.52
8.2.100.0120.00317.91
8.2.90.0000.00719.39
8.2.80.0050.00317.97
8.2.70.0090.00017.47
8.2.60.0030.00519.66
8.2.50.0030.00618.07
8.2.40.0030.00620.00
8.2.30.0080.00019.90
8.2.20.0000.00717.63
8.2.10.0040.00418.02
8.2.00.0080.00317.70
8.1.280.0140.00325.92
8.1.270.0060.00323.92
8.1.260.0040.00426.35
8.1.250.0070.00028.09
8.1.240.0030.00623.91
8.1.230.0060.00622.78
8.1.220.0080.00017.74
8.1.210.0050.00318.77
8.1.200.0090.00017.35
8.1.190.0030.00517.23
8.1.180.0050.00318.10
8.1.170.0000.00818.70
8.1.160.0040.00421.83
8.1.150.0030.00718.51
8.1.140.0040.00417.39
8.1.130.0070.00017.88
8.1.120.0040.00417.32
8.1.110.0040.00417.43
8.1.100.0020.00517.38
8.1.90.0000.00717.42
8.1.80.0030.00317.29
8.1.70.0030.00317.29
8.1.60.0000.00917.49
8.1.50.0080.00017.44
8.1.40.0000.00717.45
8.1.30.0000.00817.46
8.1.20.0040.00417.59
8.1.10.0040.00417.56
8.1.00.0060.00317.53
8.0.300.0040.00420.80
8.0.290.0040.00417.05
8.0.280.0000.00718.50
8.0.270.0000.00717.17
8.0.260.0000.00617.29
8.0.250.0000.00716.88
8.0.240.0070.00016.86
8.0.230.0040.00216.88
8.0.220.0070.00016.74
8.0.210.0000.00716.67
8.0.200.0040.00416.88
8.0.190.0030.00516.95
8.0.180.0040.00416.69
8.0.170.0030.00616.79
8.0.160.0040.00416.93
8.0.150.0030.00316.80
8.0.140.0050.00316.72
8.0.130.0000.00513.30
8.0.120.0040.00416.81
8.0.110.0000.00716.87
8.0.100.0040.00416.79
8.0.90.0000.00816.70
8.0.80.0120.00616.88
8.0.70.0040.00416.70
8.0.60.0000.00716.89
8.0.50.0000.00716.71
8.0.30.0120.00617.27
8.0.20.0060.01217.40
8.0.10.0040.00416.91
8.0.00.0170.00016.71
7.4.330.0000.00415.00
7.4.320.0000.00716.44
7.4.300.0030.00316.53
7.4.290.0070.00016.40
7.4.280.0030.00316.39
7.4.270.0030.00316.35
7.4.260.0030.00316.56
7.4.250.0070.00016.53
7.4.240.0040.00316.54
7.4.230.0000.00716.28
7.4.220.0070.01016.52
7.4.210.0090.00716.49
7.4.200.0040.00416.35
7.4.190.0030.00316.64
7.4.160.0100.00716.30
7.4.150.0060.01317.40
7.4.140.0080.00917.86
7.4.130.0100.00616.39
7.4.120.0070.00916.46
7.4.110.0100.00716.48
7.4.100.0080.00816.34
7.4.90.0030.01716.54
7.4.80.0070.01019.39
7.4.70.0070.01116.56
7.4.60.0100.00616.46
7.4.50.0040.00416.45
7.4.40.0100.00716.69
7.4.30.0130.00316.62
7.4.00.0050.01115.13
7.3.330.0030.00313.27
7.3.320.0020.00213.06
7.3.310.0030.00516.47
7.3.300.0030.00316.33
7.3.290.0110.00716.32
7.3.280.0080.01116.34
7.3.270.0130.00717.40
7.3.260.0080.00816.49
7.3.250.0070.01316.50
7.3.240.0060.01116.62
7.3.230.0100.00716.42
7.3.210.0060.01216.63
7.3.200.0130.00719.39
7.3.190.0120.00916.44
7.3.180.0040.01116.54
7.3.170.0100.01316.39
7.3.160.0110.00616.63
7.3.120.0080.00914.79
7.3.110.0040.01314.97
7.3.100.0070.00715.00
7.3.90.0090.00714.91
7.3.80.0050.01115.03
7.3.70.0030.00814.94
7.3.60.0050.00714.75
7.3.50.0050.00814.82
7.3.40.0060.00514.74
7.3.30.0030.00914.68
7.3.20.0090.00616.69
7.3.10.0100.00516.41
7.3.00.0060.00516.50
7.2.330.0150.00616.73
7.2.320.0060.01016.72
7.2.310.0050.00616.66
7.2.300.0090.00916.36
7.2.290.0130.00716.41
7.2.250.0070.01114.83
7.2.240.0080.00815.31
7.2.230.0090.00514.84
7.2.220.0080.00615.10
7.2.210.0050.01215.20
7.2.200.0030.01015.05
7.2.190.0020.01214.90
7.2.180.0070.01015.02
7.2.170.0050.00914.95
7.2.130.0080.00516.59
7.2.120.0080.00816.85
7.2.110.0080.00816.50
7.2.100.0080.00516.82
7.2.90.0030.01116.59
7.2.80.0050.01216.78
7.2.70.0030.01216.71
7.2.60.0090.00316.81
7.2.50.0130.00616.68
7.2.40.0050.00816.69
7.2.30.0100.00816.76
7.2.20.0070.01016.74
7.2.10.0100.00916.77
7.2.00.0080.00516.88
7.1.330.0080.00615.90
7.1.320.0050.00715.70
7.1.310.0020.01415.85
7.1.300.0030.00915.63
7.1.290.0040.00715.90
7.1.280.0090.00715.63
7.1.270.0070.00515.64
7.1.260.0030.01115.82
7.1.250.0130.00515.62
7.1.240.0130.00315.71
7.1.230.0190.00315.68
7.1.220.0060.00615.40
7.1.210.0030.01315.80
7.1.200.0070.00415.72
7.1.190.0060.00615.70
7.1.180.0110.00415.84
7.1.170.0000.01215.93
7.1.160.0060.00615.73
7.1.150.0110.00015.66
7.1.140.0070.00715.70
7.1.130.0000.01515.45
7.1.120.0040.00715.85
7.1.110.0090.00315.69
7.1.100.0070.00715.62
7.1.90.0120.00315.77
7.1.80.0080.00015.96
7.1.70.0040.01216.27
7.1.60.0070.01217.61
7.1.50.0030.01216.30
7.1.40.0060.00915.63
7.1.30.0070.01015.46
7.1.20.0040.00415.77
7.1.10.0070.00715.70
7.1.00.0040.04419.08
7.0.330.0040.00715.16
7.0.320.0070.00515.22
7.0.310.0080.00415.18
7.0.300.0000.01615.00
7.0.290.0030.01015.18
7.0.280.0110.00415.15
7.0.270.0030.01015.37
7.0.260.0030.01015.18
7.0.250.0030.01014.97
7.0.240.0070.00715.38
7.0.230.0070.00715.42
7.0.220.0060.00915.23
7.0.210.0120.00315.30
7.0.200.0210.00514.90
7.0.190.0110.00415.16
7.0.180.0060.00315.05
7.0.170.0040.00915.00
7.0.160.0030.01015.29
7.0.150.0060.01015.31
7.0.140.0050.04018.69
7.0.130.0030.01015.35
7.0.120.0070.00715.19
7.0.110.0040.00815.21
7.0.100.0050.00515.02
7.0.90.0070.00715.36
7.0.80.0040.01115.12
7.0.70.0070.00715.18
7.0.60.0030.03917.69
7.0.50.0080.04216.68
7.0.40.0070.02316.54
7.0.30.0070.04616.73
7.0.20.0140.03016.77
7.0.10.0050.05016.79
7.0.00.0100.04116.60
5.6.380.0100.00314.34
5.6.370.0090.00313.99
5.6.360.0000.01314.62
5.6.350.0080.00414.64
5.6.340.0040.00713.89
5.6.330.0090.00614.16
5.6.320.0080.00414.49
5.6.310.0030.00813.87
5.6.300.0070.00414.23
5.6.290.0080.01714.49
5.6.280.0070.04017.63
5.6.270.0070.00714.34
5.6.260.0120.00314.34
5.6.250.0030.01014.54
5.6.240.0050.00514.28
5.6.230.0070.00714.12
5.6.220.0060.00314.18
5.6.210.0120.03917.46
5.6.200.0100.02316.34
5.6.190.0120.02717.32
5.6.180.0190.03517.46
5.6.170.0130.04617.54
5.6.160.0110.03617.28
5.6.150.0060.03116.24
5.6.140.0060.04516.15
5.6.130.0100.04216.27
5.6.120.0060.02317.71
5.6.110.0120.04317.68
5.6.100.0050.03017.68
5.6.90.0080.03917.49
5.6.80.0050.04517.11
5.6.70.0000.01614.25
5.6.60.0080.00414.20
5.6.50.0100.00714.12
5.6.40.0030.01214.14
5.6.30.0030.01014.09
5.6.20.0040.01114.07
5.6.10.0060.01014.02
5.6.00.0030.01314.21
5.5.380.0060.00611.64
5.5.370.0000.01011.64
5.5.360.0100.00011.64
5.5.350.1400.03416.04
5.5.340.0050.02314.83
5.5.330.0050.02216.10
5.5.320.0220.03815.96
5.5.310.0150.04015.99
5.5.300.0100.03814.85
5.5.290.0070.04114.86
5.5.280.0080.04316.31
5.5.270.0030.03316.25
5.5.260.0130.03816.30
5.5.250.0140.03216.15
5.5.240.0080.02115.91
5.5.230.0070.00011.64
5.5.220.0100.00011.64
5.5.210.0090.00311.64
5.5.200.0060.00611.64
5.5.190.0000.00911.64
5.5.180.0070.00411.64
5.5.170.0030.01011.64
5.5.160.0060.00311.64
5.5.150.0030.00711.64
5.5.140.0040.00811.64
5.5.130.0030.00611.64
5.5.120.0030.01011.64
5.5.110.0070.00711.64
5.5.100.0120.00011.64
5.5.90.0030.01011.64
5.5.80.0070.00511.64
5.5.70.0100.00011.64
5.5.60.0000.00611.64
5.5.50.0040.00811.64
5.5.40.0030.01011.64
5.5.30.0030.00611.64
5.5.20.0080.00411.64
5.5.10.0060.00611.64
5.5.00.0060.00611.64
5.4.450.0530.05015.54
5.4.440.0430.02515.49
5.4.430.0320.04515.60
5.4.420.0030.03315.40
5.4.410.0440.03115.50
5.4.400.0460.03115.45
5.4.390.0350.03515.45
5.4.380.0170.03015.08
5.4.370.0250.03115.05
5.4.360.0170.02815.13
5.4.350.0190.03115.13
5.4.340.0240.04315.24
5.4.330.0130.00011.64
5.4.320.0040.02312.06
5.4.310.0060.02512.06
5.4.300.0100.02012.06
5.4.290.0070.02712.05
5.4.280.0060.02912.00
5.4.270.0110.02612.00
5.4.260.0040.02612.00
5.4.250.0050.03012.00
5.4.240.0080.02412.00
5.4.230.0060.02812.00
5.4.220.0090.02312.00
5.4.210.0070.02012.00
5.4.200.0100.03012.00
5.4.190.0090.03212.00
5.4.180.0090.04311.99
5.4.170.0080.03112.00
5.4.160.0070.02712.00
5.4.150.0110.03612.00
5.4.140.0070.04611.84
5.4.130.0090.02511.83
5.4.120.0070.03111.81
5.4.110.0070.03211.81
5.4.100.0070.02511.81
5.4.90.0110.06211.81
5.4.80.0140.06811.81
5.4.70.0090.03011.81
5.4.60.0040.03211.81
5.4.50.0070.02711.81
5.4.40.0150.04011.80
5.4.30.0050.02411.80
5.4.20.0070.02611.80
5.4.10.0050.02811.80
5.4.00.0070.03311.55
5.3.290.0060.02212.22
5.3.280.0100.02512.17
5.3.270.0080.02812.18
5.3.260.0050.02712.18
5.3.250.0110.02512.18
5.3.240.0050.02612.18
5.3.230.0070.03212.17
5.3.220.0040.03312.16
5.3.210.0020.03512.16
5.3.200.0050.03112.16
5.3.190.0050.03012.16
5.3.180.0060.03312.16
5.3.170.0060.03212.15
5.3.160.0040.03212.15
5.3.150.0050.03112.15
5.3.140.0050.03112.15
5.3.130.0050.03312.15
5.3.120.0050.02412.15
5.3.110.0040.03412.14
5.3.100.0090.03311.88
5.3.90.0080.02711.86
5.3.80.0040.03311.86
5.3.70.0070.02611.86
5.3.60.0080.03011.85
5.3.50.0060.02511.82
5.3.40.0020.02811.82
5.3.30.0060.02611.80
5.3.20.0070.02811.69
5.3.10.0080.03511.68
5.3.00.0060.02211.67
5.2.170.0020.02310.42
5.2.160.0070.02110.42
5.2.150.0040.02310.42
5.2.140.0050.02510.42
5.2.130.0070.01910.40
5.2.120.0060.02110.40
5.2.110.0060.01710.40
5.2.100.0070.01610.40
5.2.90.0040.01710.40
5.2.80.0020.02110.40
5.2.70.0030.02210.40
5.2.60.0060.02310.38
5.2.50.0070.02010.36
5.2.40.0070.01910.35
5.2.30.0090.01810.34
5.2.20.0050.02110.33
5.2.10.0050.01710.29
5.2.00.0050.01810.22
5.1.60.0020.0149.86
5.1.50.0050.0169.86
5.1.40.0040.0179.85
5.1.30.0050.01910.03
5.1.20.0040.02210.03
5.1.10.0050.0179.90
5.1.00.0050.0179.90
5.0.50.0040.0119.14
5.0.40.0060.0099.07
5.0.30.0030.0188.98
5.0.20.0030.0168.96
5.0.10.0040.0148.95
5.0.00.0030.0208.94
4.4.90.0060.0188.21
4.4.80.0060.0128.20
4.4.70.0020.0108.20
4.4.60.0040.0098.19
4.4.50.0020.0148.20
4.4.40.0040.0188.17
4.4.30.0020.0128.20
4.4.20.0040.0108.24
4.4.10.0010.0148.24
4.4.00.0040.0158.20
4.3.110.0020.0118.15
4.3.100.0030.0118.15
4.3.90.0020.0118.14
4.3.80.0030.0158.11
4.3.70.0020.0118.13
4.3.60.0040.0088.13
4.3.50.0040.0098.13
4.3.40.0050.0168.09
4.3.30.0030.0177.47
4.3.20.0020.0147.46
4.3.10.0050.0107.44
4.3.00.0070.01011.09

preferences:
46.52 ms | 400 KiB | 5 Q