3v4l.org

run code in 300+ PHP versions simultaneously
<?php function add_date($givendate,$day=0,$mth=0,$yr=0) { $cd = strtotime($givendate); $newdate = date('Y-m-d h:i:s', mktime(date('h',$cd), date('i',$cd), date('s',$cd), date('m',$cd)+$mth, date('d',$cd)+$day, date('Y',$cd)+$yr)); return $newdate; } $current_month_first='01'.'-'.date("m").'-'.date("Y"); print $current_month_first_stamp=strtotime($current_month_first); $kezdonapszam="5"; $kezdonapszam_int= (int) $kezdonapszam; $kezdonapszam_int=$kezdonapszam_int-1; $kezdo_full=add_date($current_month_first, $kezdonapszam_int); print '...'.strtotime($kezdo_full); if (strtotime($kezdo_full)<$current_month_first_stamp) {$kezdo_full=add_date($kezdo_full,0,1);} print '...'.$kezdo_full; //print date("Y-m-d",$kezdo_full);

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)
8.3.60.0130.00718.43
8.3.50.0170.00322.09
8.3.40.0110.00419.09
8.3.30.0040.01119.25
8.3.20.0040.00420.33
8.3.10.0030.00522.00
8.3.00.0000.00722.34
8.2.180.0120.00616.38
8.2.170.0110.00722.96
8.2.160.0100.00320.92
8.2.150.0050.00324.18
8.2.140.0040.00424.66
8.2.130.0020.00526.16
8.2.120.0080.00017.75
8.2.110.0060.00320.52
8.2.100.0000.01217.84
8.2.90.0070.00019.22
8.2.80.0000.01219.70
8.2.70.0060.00317.75
8.2.60.0030.00618.05
8.2.50.0050.00318.07
8.2.40.0000.00818.09
8.2.30.0000.00818.13
8.2.20.0040.00417.92
8.2.10.0020.00518.03
8.2.00.0080.00018.07
8.1.280.0170.00025.92
8.1.270.0090.00022.19
8.1.260.0080.00026.35
8.1.250.0040.00428.09
8.1.240.0060.00323.91
8.1.230.0040.00822.82
8.1.220.0030.00617.88
8.1.210.0000.00818.77
8.1.200.0000.00917.48
8.1.190.0030.00517.52
8.1.180.0050.00318.10
8.1.170.0040.00418.54
8.1.160.0000.00822.04
8.1.150.0040.00418.77
8.1.140.0040.00417.60
8.1.130.0050.00317.98
8.1.120.0000.00817.59
8.1.110.0070.00417.61
8.1.100.0040.00417.65
8.1.90.0040.00417.54
8.1.80.0040.00417.64
8.1.70.0030.00317.69
8.1.60.0030.00517.68
8.1.50.0000.00717.66
8.1.40.0040.00417.66
8.1.30.0040.00417.75
8.1.20.0040.00417.87
8.1.10.0070.00017.60
8.1.00.0080.00017.71
8.0.300.0000.00718.77
8.0.290.0040.00417.40
8.0.280.0040.00418.45
8.0.270.0030.00317.39
8.0.260.0030.00317.07
8.0.250.0000.00717.18
8.0.240.0030.00317.12
8.0.230.0000.00717.25
8.0.220.0030.00317.19
8.0.210.0030.00317.13
8.0.200.0040.00417.09
8.0.190.0040.00417.12
8.0.180.0030.00517.09
8.0.170.0040.00417.20
8.0.160.0050.00217.13
8.0.150.0030.00617.16
8.0.140.0040.00417.15
8.0.130.0030.00313.58
8.0.120.0050.00317.08
8.0.110.0030.00717.13
8.0.100.0070.00017.16
8.0.90.0000.00817.07
8.0.80.0030.01317.23
8.0.70.0040.00417.00
8.0.60.0000.00817.00
8.0.50.0070.00017.07
8.0.30.0080.01317.52
8.0.20.0080.01017.41
8.0.10.0080.00017.09
8.0.00.0110.00917.00
7.4.330.0030.00315.00
7.4.320.0070.00016.66
7.4.300.0000.00616.79
7.4.290.0030.00316.64
7.4.280.0030.00316.71
7.4.270.0070.00016.69
7.4.260.0000.00716.75
7.4.250.0000.00816.74
7.4.240.0000.00716.71
7.4.230.0070.00016.47
7.4.220.0060.01216.80
7.4.210.0050.00916.72
7.4.200.0000.00716.49
7.4.190.0070.00016.72
7.4.160.0110.00616.75
7.4.150.0090.00917.40
7.4.140.0110.00817.86
7.4.130.0110.01016.77
7.4.120.0050.01716.72
7.4.110.0060.01016.78
7.4.100.0030.01716.66
7.4.90.0070.01016.81
7.4.80.0080.01119.39
7.4.70.0110.00616.68
7.4.60.0060.01016.82
7.4.50.0090.00016.68
7.4.40.0060.00622.77
7.4.30.0070.01016.58
7.4.00.0090.00615.28
7.3.330.0030.00313.48
7.3.320.0000.00613.48
7.3.310.0040.00416.46
7.3.300.0070.00016.37
7.3.290.0100.00616.39
7.3.280.0080.00916.47
7.3.270.0110.00817.40
7.3.260.0100.01316.71
7.3.250.0130.00516.59
7.3.240.0000.01916.51
7.3.230.0150.00616.86
7.3.210.0090.00916.31
7.3.200.0130.00319.39
7.3.190.0120.00916.50
7.3.180.0130.00316.69
7.3.170.0140.01016.51
7.3.160.0030.01416.64
7.3.120.0100.00715.15
7.3.110.0150.00415.16
7.3.100.0030.01015.15
7.3.90.0100.00315.14
7.3.80.0050.00515.26
7.3.70.0000.01014.64
7.3.60.0060.01015.22
7.3.50.0000.01415.08
7.3.40.0120.00315.12
7.3.30.0000.01414.83
7.3.20.0030.00716.96
7.3.10.0120.00616.96
7.3.00.0030.01316.92
7.2.330.0120.00616.72
7.2.320.0120.01116.90
7.2.310.0080.01116.67
7.2.300.0100.00717.01
7.2.290.0100.01316.82
7.2.250.0100.01015.57
7.2.240.0000.01815.38
7.2.230.0070.00715.50
7.2.220.0030.00715.26
7.2.210.0100.00315.40
7.2.200.0030.00915.14
7.2.190.0060.01015.41
7.2.180.0030.01015.30
7.2.170.0040.01115.14
7.2.110.0500.00416.86
7.2.100.0240.00416.79
7.2.90.0100.01016.88
7.2.80.0230.00016.93
7.2.70.0110.00617.20
7.2.60.0120.00717.01
7.2.50.0290.01017.22
7.2.40.0140.00517.21
7.2.30.0160.00817.16
7.2.20.0150.01117.16
7.2.10.0170.00617.13
7.2.00.0230.00317.21
7.1.330.0070.00716.10
7.1.320.0060.00615.74
7.1.310.0000.01316.07
7.1.300.0130.00315.93
7.1.290.0040.00715.68
7.1.280.0060.00316.01
7.1.270.0060.00315.82
7.1.260.0070.00716.04
7.1.230.0250.00715.95
7.1.220.0290.00715.87
7.1.210.0100.01416.00
7.1.200.0110.00615.71
7.1.190.0230.01116.02
7.1.180.0150.00815.97
7.1.170.0290.00615.85
7.1.160.0210.00315.98
7.1.150.0250.00416.11
7.1.140.0190.00815.81
7.1.130.0330.00316.11
7.1.120.0150.00916.02
7.1.110.0150.00916.01
7.1.100.0170.01016.12
7.1.90.0250.00415.88
7.1.80.0240.00716.07
7.1.70.0140.00716.51
7.1.60.0150.01018.01
7.1.50.0220.01016.45
7.1.40.0210.00416.15
7.1.30.0220.00815.97
7.1.20.0410.00315.73
7.1.10.0270.00015.77
7.1.00.0230.04019.20
7.0.310.0130.00215.30
7.0.300.0130.00815.70
7.0.290.0340.00315.36
7.0.280.0260.01015.60
7.0.270.0150.00215.71
7.0.260.0100.00515.37
7.0.250.0070.00915.74
7.0.240.0220.01115.52
7.0.230.0590.00615.65
7.0.220.0070.00715.45
7.0.210.0200.00415.41
7.0.200.0150.00316.39
7.0.190.0250.00015.60
7.0.180.0180.00515.63
7.0.170.0300.00715.35
7.0.160.0220.00015.58
7.0.150.0220.00415.70
7.0.140.0100.03918.91
7.0.130.0360.00315.77
7.0.120.0220.00615.65
7.0.110.0150.00715.64
7.0.100.0090.03917.72
7.0.90.0100.02717.88
7.0.80.0150.03217.84
7.0.70.0160.04417.85
7.0.60.0200.03817.88
7.0.50.0220.03317.96
7.0.40.0120.03016.76
7.0.30.0090.03416.87
7.0.20.0080.04616.92
7.0.10.0110.03616.85
7.0.00.0060.05016.82
5.6.380.0090.00914.70
5.6.370.0110.00714.68
5.6.360.0070.00714.38
5.6.350.0160.00214.50
5.6.340.0130.00514.65
5.6.330.0140.00314.80
5.6.320.0100.00514.09
5.6.310.0100.00514.13
5.6.300.0140.00314.30
5.6.290.0060.01014.47
5.6.280.0130.03417.72
5.6.270.0140.00014.28
5.6.260.0060.00914.19
5.6.250.0120.04317.60
5.6.240.0080.04717.46
5.6.230.0060.04517.50
5.6.220.0100.03617.66
5.6.210.0120.03817.53
5.6.200.0120.04317.74
5.6.190.0120.04117.74
5.6.180.0150.03817.70
5.6.170.0150.03917.66
5.6.160.0090.04517.71
5.6.150.0090.03117.73
5.6.140.0080.04517.69
5.6.130.0080.02617.81
5.6.120.0020.05417.68
5.6.110.0100.04517.88
5.6.100.0100.02817.71
5.6.90.0070.04517.70
5.6.80.0080.02517.38
5.6.70.0120.04017.37
5.6.60.0060.04517.56
5.6.50.0120.04017.33
5.6.40.0150.03817.35
5.6.30.0080.02817.41
5.6.20.0080.04317.36
5.6.10.0140.03717.45
5.6.00.0070.04517.32
5.5.380.0060.02316.58
5.5.370.0120.04016.61
5.5.360.0080.04016.63
5.5.350.0110.03816.58
5.5.340.0080.02316.85
5.5.330.0030.04616.85
5.5.320.0110.03716.84
5.5.310.0100.03516.72
5.5.300.0060.03916.81
5.5.290.0060.04016.77
5.5.280.0090.04516.80
5.5.270.0090.04316.85
5.5.260.0060.02716.83
5.5.250.0060.04116.74
5.5.240.0100.04016.52
5.5.230.0050.04816.52
5.5.220.0070.03016.50
5.5.210.0050.02216.49
5.5.200.0100.03816.53
5.5.190.0020.03916.49
5.5.180.0080.02316.45
5.5.170.0100.00714.18
5.5.160.0060.03016.53
5.5.150.0050.03216.54
5.5.140.0120.03116.51
5.5.130.0110.04016.46
5.5.120.0070.02816.50
5.5.110.0080.04216.50
5.5.100.0100.02416.48
5.5.90.0110.03716.48
5.5.80.0100.03716.43
5.5.70.0080.03316.47
5.5.60.0110.03516.42
5.5.50.0080.04116.44
5.5.40.0120.03616.47
5.5.30.0080.04116.44
5.5.20.0070.03716.44
5.5.10.0050.04816.41
5.5.00.0010.03616.37
5.4.450.0050.02816.15
5.4.440.0080.03916.12
5.4.430.0090.03916.08
5.4.420.0100.04016.08
5.4.410.0050.02815.94
5.4.400.0110.01815.92
5.4.390.0060.03715.96
5.4.380.0140.03415.92
5.4.370.0110.03615.83
5.4.360.0110.03816.00
5.4.350.0050.03115.92
5.4.340.0090.02115.94
5.4.330.0070.00712.79
5.4.320.0000.04915.92
5.4.310.0090.02315.91
5.4.300.0050.04215.94
5.4.290.0080.04115.84
5.4.280.0050.04215.92
5.4.270.0060.03815.96
5.4.260.0060.03815.90
5.4.250.0090.04015.91
5.4.240.0050.04315.91
5.4.230.0030.04315.98
5.4.220.0040.04215.96
5.4.210.0050.04215.99
5.4.200.0040.04215.92
5.4.190.0050.04015.84
5.4.180.0100.03615.84
5.4.170.0070.02215.82
5.4.160.0070.04315.82
5.4.150.0070.04415.86
5.4.140.0080.03914.53
5.4.130.0070.03814.58
5.4.120.0090.04014.58
5.4.110.0060.03914.62
5.4.100.0060.04014.65
5.4.90.0060.04014.59
5.4.80.0080.03814.58
5.4.70.0070.03314.52
5.4.60.0070.03714.63
5.4.50.0090.03714.55
5.4.40.0030.04514.54
5.4.30.0100.02014.57
5.4.20.0070.04014.63
5.4.10.0060.04014.59
5.4.00.0050.03514.28
5.3.290.0110.03013.71
5.3.280.0040.04113.75
5.3.270.0100.04013.77
5.3.260.0020.04113.76
5.3.250.0050.04413.66
5.3.240.0080.03313.68
5.3.230.0080.04213.71
5.3.220.0070.03313.69
5.3.210.0040.02613.65
5.3.200.0060.02313.65
5.3.190.0080.03813.71
5.3.180.0070.03813.71
5.3.170.0060.04013.71
5.3.160.0050.04413.73
5.3.150.0130.03313.64
5.3.140.0070.03413.66
5.3.130.0080.04013.63
5.3.120.0070.03913.74
5.3.110.0040.02513.71
5.3.100.0070.03813.46
5.3.90.0080.04013.41
5.3.80.0110.02913.47
5.3.70.0060.04013.41
5.3.60.0020.04113.46
5.3.50.0070.04113.40
5.3.40.0080.03313.40
5.3.30.0100.03713.29
5.3.20.0070.01913.20
5.3.10.0070.04113.17
5.3.00.0070.04013.21
5.2.170.0060.03112.23
5.2.160.0040.03412.23
5.2.150.0070.02012.23
5.2.140.0060.02112.23
5.2.130.0080.03312.23
5.2.120.0060.02212.23
5.2.110.0070.03212.23
5.2.100.0030.03412.23
5.2.90.0070.03012.23
5.2.80.0060.03412.23
5.2.70.0110.02212.23
5.2.60.0080.03112.23
5.2.50.0120.02212.23
5.2.40.0020.03212.23
5.2.30.0060.02612.23
5.2.20.0090.03112.23
5.2.10.0060.03012.23
5.2.00.0060.03312.23
5.1.60.0030.02612.23
5.1.50.0040.02212.23
5.1.40.0060.02512.23
5.1.30.0030.02012.23
5.1.20.0100.02212.23
5.1.10.0070.02512.23
5.1.00.0060.01512.23
5.0.50.0060.02312.23
5.0.40.0020.02612.23
5.0.30.0070.03212.23
5.0.20.0030.02512.23
5.0.10.0080.02012.23
5.0.00.0050.03212.23
4.4.90.0030.01612.23
4.4.80.0020.02312.23
4.4.70.0030.01912.23
4.4.60.0020.01712.23
4.4.50.0010.01612.23
4.4.40.0040.02512.23
4.4.30.0030.01612.23
4.4.20.0040.02012.23
4.4.10.0020.02212.23
4.4.00.0030.02912.23
4.3.110.0010.01612.23
4.3.100.0020.01512.23
4.3.90.0070.01212.23
4.3.80.0010.02812.23
4.3.70.0020.02012.23
4.3.60.0050.01712.23
4.3.50.0030.01812.23
4.3.40.0010.02612.23
4.3.30.0020.02012.23
4.3.20.0010.02112.23
4.3.10.0030.01512.23
4.3.00.0050.01012.23

preferences:
50.41 ms | 401 KiB | 5 Q