3v4l.org

run code in 300+ PHP versions simultaneously
<?php $arr=array( array("count"=>10,"date"=>"2014-04-16"), array("count"=>50,"date"=>"2014-04-18"), array("count"=>80,"date"=>"2014-04-20") ); $date =array("2014-04-16","2014-04-17","2014-04-18","2014-04-19","2014-04-20"); foreach($arr as $val){ $new_arr[$val['date']] = $val['count']; } foreach($date as $key => $val){ $result[$key]['count'] = isset($new_arr[$val]) ? $new_arr[$val] : 0; $result[$key]['date'] = $val; } print_r($result); //对应$date所有日期转换为 $arr=array( array("count"=>10,"date"=>"2014-04-16"), array("count"=>0,"date"=>"2014-04-17"), array("count"=>50,"date"=>"2014-04-18"), array("count"=>0,"date"=>"2014-04-19"), array("count"=>80,"date"=>"2014-04-20"), );

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)
8.3.60.0220.00018.43
8.3.50.0150.00522.10
8.3.40.0150.00018.75
8.3.30.0070.01019.08
8.3.20.0040.01120.04
8.3.10.0060.00322.09
8.3.00.0050.00222.40
8.2.180.0120.00616.88
8.2.170.0030.01422.96
8.2.160.0060.00921.02
8.2.150.0000.00724.18
8.2.140.0040.00424.66
8.2.130.0000.00726.16
8.2.120.0000.00819.51
8.2.110.0110.00722.30
8.2.100.0120.00019.56
8.2.90.0080.00019.00
8.2.80.0030.00619.76
8.2.70.0000.00917.50
8.2.60.0080.00017.93
8.2.50.0050.00318.07
8.2.40.0040.00418.28
8.2.30.0040.00418.00
8.2.20.0040.00417.79
8.2.10.0080.00017.68
8.2.00.0030.00517.74
8.1.280.0110.00725.92
8.1.270.0050.00322.14
8.1.260.0070.00026.35
8.1.250.0040.00428.09
8.1.240.0040.00423.82
8.1.230.0000.01219.10
8.1.220.0060.00317.78
8.1.210.0000.00818.77
8.1.200.0040.00817.35
8.1.190.0000.00817.30
8.1.180.0030.00518.10
8.1.170.0040.00418.43
8.1.160.0020.00521.93
8.1.150.0030.00518.64
8.1.140.0050.00317.42
8.1.130.0050.00217.80
8.1.120.0070.00017.38
8.1.110.0000.00717.44
8.1.100.0080.00017.40
8.1.90.0030.00317.32
8.1.80.0070.00017.49
8.1.70.0030.00317.39
8.1.60.0000.00917.47
8.1.50.0040.00417.59
8.1.40.0000.00717.45
8.1.30.0000.00817.62
8.1.20.0030.00517.68
8.1.10.0080.00017.45
8.1.00.0040.00417.45
8.0.300.0070.00018.77
8.0.290.0000.00817.18
8.0.280.0000.00718.32
8.0.270.0070.00017.29
8.0.260.0000.00716.90
8.0.250.0000.00717.02
8.0.240.0000.00816.90
8.0.230.0040.00417.00
8.0.220.0030.00316.79
8.0.210.0000.00716.93
8.0.200.0000.00816.81
8.0.190.0080.00017.00
8.0.180.0040.00416.83
8.0.170.0040.00416.81
8.0.160.0050.00316.88
8.0.150.0000.00716.83
8.0.140.0000.00716.75
8.0.130.0030.00313.39
8.0.120.0000.00816.85
8.0.110.0070.00016.78
8.0.100.0020.00516.94
8.0.90.0040.00416.84
8.0.80.0060.01616.93
8.0.70.0000.00716.93
8.0.60.0040.00416.77
8.0.50.0020.00516.75
8.0.30.0120.00716.99
8.0.20.0120.00917.40
8.0.10.0000.00717.06
8.0.00.0050.01316.77
7.4.330.0050.00015.07
7.4.320.0030.00316.50
7.4.300.0040.00416.55
7.4.290.0000.00816.60
7.4.280.0000.00716.48
7.4.270.0070.00016.57
7.4.260.0000.00716.52
7.4.250.0000.00716.46
7.4.240.0060.00216.45
7.4.230.0070.00016.63
7.4.220.0130.00416.68
7.4.210.0080.00616.61
7.4.200.0030.00316.34
7.4.190.0000.00716.41
7.4.160.0030.01316.41
7.4.150.0080.00817.40
7.4.140.0120.00617.86
7.4.130.0080.01316.62
7.4.120.0110.01216.56
7.4.110.0120.00816.55
7.4.100.0100.00716.59
7.4.90.0090.00916.54
7.4.80.0070.01019.39
7.4.70.0100.00616.59
7.4.60.0080.00816.67
7.4.50.0000.00516.64
7.4.40.0100.00722.77
7.4.30.0100.01216.57
7.4.00.0090.00615.00
7.3.330.0000.00513.31
7.3.320.0050.00013.06
7.3.310.0030.00516.26
7.3.300.0060.00016.35
7.3.290.0030.01016.32
7.3.280.0120.00516.32
7.3.270.0130.00417.40
7.3.260.0140.00616.21
7.3.250.0090.00916.40
7.3.240.0070.01016.34
7.3.230.0060.00916.39
7.3.210.0120.00916.49
7.3.200.0060.01419.39
7.3.190.0100.01216.51
7.3.180.0120.00316.63
7.3.170.0000.01616.38
7.3.160.0130.00316.36
7.3.120.0030.01315.12
7.2.330.0150.00316.53
7.2.320.0080.01116.72
7.2.310.0040.01316.64
7.2.300.0000.02016.39
7.2.290.0110.00616.71
7.2.00.0030.01019.48
7.1.200.0090.00315.88
7.1.100.0050.00517.89
7.1.70.0040.00417.26
7.1.60.0100.01619.82
7.1.50.0120.01217.04
7.1.00.0100.07022.48
7.0.200.0100.00716.88
7.0.140.0100.06721.94
7.0.60.0200.05319.92
7.0.50.0170.07317.84
7.0.40.0030.05320.38
7.0.30.0170.04720.34
7.0.20.0270.08720.10
7.0.10.0330.07720.33
7.0.00.0070.08320.21
5.6.280.0070.07021.12
5.6.210.0100.05020.68
5.6.200.0130.05318.23
5.6.190.0070.05720.62
5.6.180.3270.04020.49
5.6.170.0330.04320.55
5.6.160.0000.09020.39
5.6.150.0030.04018.18
5.6.140.0000.06718.16
5.6.130.0000.04318.27
5.6.120.0070.07020.89
5.6.110.0170.08020.97
5.6.100.0100.07720.95
5.6.90.0130.06020.96
5.6.80.0100.06720.38
5.6.70.0330.07720.27
5.5.350.0070.05320.52
5.5.340.0170.07717.98
5.5.330.0070.08020.25
5.5.320.0230.08020.26
5.5.310.0230.05720.34
5.5.300.0070.08017.95
5.5.290.0030.08317.94
5.5.280.0030.08320.94
5.5.270.0100.04320.79
5.5.260.0100.07720.79
5.5.250.0070.03720.59
5.5.240.0030.08020.16
5.4.450.0770.05319.17
5.4.440.0270.06319.57
5.4.430.0500.05019.61
5.4.420.0470.07019.38
5.4.410.0700.05719.57
5.4.400.0000.06018.73
5.4.390.0100.07318.61
5.4.380.0330.04718.64
5.4.370.0300.05018.54
5.4.360.0330.05718.46
5.4.350.0270.04718.69
5.4.340.0130.06018.80
5.4.320.0080.04312.49
5.4.310.0090.04312.48
5.4.300.0150.03512.49
5.4.290.0080.04312.49
5.4.280.0070.04012.38
5.4.270.0000.06018.95
5.4.260.0100.05318.89
5.4.250.0270.05718.93
5.4.240.0030.05718.98
5.4.230.0100.05319.11
5.4.220.0100.05018.93
5.4.210.0070.05718.87
5.4.200.0130.05318.94
5.4.190.0170.06019.09
5.4.180.0100.07718.77
5.4.170.0130.06018.88
5.4.160.0100.05719.02
5.4.150.0170.07018.94
5.4.140.0030.06316.63
5.4.130.0070.05316.61
5.4.120.0100.05016.41
5.4.110.0100.07016.53
5.4.100.0100.05316.42
5.4.90.0170.05316.67
5.4.80.0100.05316.37
5.4.70.0000.06016.42
5.4.60.0130.05716.63
5.4.50.0070.06316.63
5.4.40.0130.05716.70
5.4.30.0130.04716.32
5.4.20.0130.06016.51
5.4.10.0200.06316.36
5.4.00.0030.07015.96
5.3.290.0100.04112.80
5.3.280.0100.05014.65
5.3.270.0070.05714.49
5.3.260.0100.07314.66
5.3.250.0170.07014.67
5.3.240.0100.08014.88
5.3.230.0100.05314.87
5.3.220.0070.06014.84
5.3.210.0100.08014.63
5.3.200.0030.05714.45
5.3.190.0100.05014.69
5.3.180.0200.06014.69
5.3.170.0130.05714.79
5.3.160.0170.05314.45
5.3.150.0070.06014.83
5.3.140.0130.06714.83
5.3.130.0100.06314.75
5.3.120.0130.05314.82
5.3.110.0130.08314.83
5.3.100.0030.06714.31
5.3.90.0130.07014.07
5.3.80.0170.05014.23
5.3.70.0100.05014.20
5.3.60.0030.06013.88
5.3.50.0170.05713.83
5.3.40.0100.07014.21
5.3.30.0200.06014.11
5.3.20.0100.04713.89
5.3.10.0070.05013.71
5.3.00.0170.04713.86
5.2.170.0100.05711.14
5.2.160.0100.04311.37
5.2.150.0170.05011.32
5.2.140.0030.05011.45
5.2.130.0130.04011.39
5.2.120.0130.04711.32
5.2.110.0170.04711.32
5.2.100.0030.04711.23
5.2.90.0100.05011.39
5.2.80.0100.06011.38
5.2.70.0070.05711.10
5.2.60.0100.04711.25
5.2.50.0000.06011.32
5.2.40.0130.04011.05
5.2.30.0100.03710.82
5.2.20.0130.04711.18
5.2.10.0100.03711.04
5.2.00.0130.04010.78
5.1.60.0130.0379.90
5.1.50.0130.03710.15
5.1.40.0130.03010.24
5.1.30.0070.04710.39
5.1.20.0070.05710.63
5.1.10.0030.04010.37
5.1.00.0070.04010.29
5.0.50.0100.0378.64
5.0.40.0100.0238.59
5.0.30.0070.0408.28
5.0.20.0070.0278.23
5.0.10.0030.0378.39
5.0.00.0070.0478.22
4.4.90.0030.0307.45
4.4.80.0030.0277.42
4.4.70.0030.0237.27
4.4.60.0070.0277.27
4.4.50.0070.0207.27
4.4.40.0070.0407.27
4.4.30.0100.0237.57
4.4.20.0030.0237.57
4.4.10.0070.0277.57
4.4.00.0100.0307.57
4.3.110.0030.0307.57
4.3.100.0070.0277.57
4.3.90.0030.0307.57
4.3.80.0070.0407.57
4.3.70.0130.0307.57
4.3.60.0100.0237.57
4.3.50.0000.0337.57
4.3.40.0000.0407.57
4.3.30.0030.0307.57
4.3.20.0070.0207.57
4.3.10.0030.0307.57
4.3.00.0230.0106.29

preferences:
40.59 ms | 401 KiB | 5 Q