3v4l.org

run code in 300+ PHP versions simultaneously
<?php $sessions=json_decode('[ {"heure_debut":"08:00","heure_fin":"09:00"}, {"heure_debut":"09:10","heure_fin":"10:00"}, {"heure_debut":"10:00","heure_fin":"11:00"}, {"heure_debut":"11:00","heure_fin":"12:00"}, {"heure_debut":"12:00","heure_fin":"13:00"}, {"heure_debut":"13:00","heure_fin":"14:30"} ]',TRUE); function uncut_seances($sessions) { $result = NULL; if(is_array($sessions) AND count($sessions)>0 AND isset($sessions[0]["heure_debut"]) AND isset($sessions[0]["heure_fin"])) { $real_sessions[] = $sessions[0]; $j = 0; for ($i = 1; $i < count($sessions); $i++) { if ($real_sessions[$j]["heure_fin"] === $sessions[$i]["heure_debut"]) { $real_sessions[$j]["heure_fin"] = $sessions[$i]["heure_fin"]; } else { $real_sessions[] = $sessions[$i]; $j++; } } $result = $real_sessions; } return $result; } print_r(uncut_seances($sessions));

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)
8.3.60.0140.00016.50
8.3.50.0100.01321.93
8.3.40.0070.01418.96
8.3.30.0070.00719.26
8.3.20.0040.00420.29
8.3.10.0040.00423.53
8.3.00.0000.00722.32
8.2.180.0130.00318.31
8.2.170.0000.01422.96
8.2.160.0070.01020.43
8.2.150.0030.00524.18
8.2.140.0080.00024.66
8.2.130.0110.00726.16
8.2.120.0040.00421.03
8.2.110.0050.00322.07
8.2.100.0090.00317.78
8.2.90.0040.00419.35
8.2.80.0000.00817.97
8.2.70.0030.00617.63
8.2.60.0000.00917.80
8.2.50.0080.00018.07
8.2.40.0040.00419.28
8.2.30.0040.00418.09
8.2.20.0040.00417.75
8.2.10.0050.00519.55
8.2.00.0040.00417.76
8.1.280.0040.01125.92
8.1.270.0050.00322.14
8.1.260.0000.00826.35
8.1.250.0070.00028.09
8.1.240.0060.00323.66
8.1.230.0060.00619.15
8.1.220.0000.00817.74
8.1.210.0080.00018.77
8.1.200.0060.00317.25
8.1.190.0090.00517.24
8.1.180.0030.00518.10
8.1.170.0030.00518.59
8.1.160.0050.00222.09
8.1.150.0070.00018.73
8.1.140.0070.00017.54
8.1.130.0000.00717.52
8.1.120.0070.00017.50
8.1.110.0000.00817.54
8.1.100.0040.00417.55
8.1.90.0000.00717.50
8.1.80.0030.00317.38
8.1.70.0030.00317.32
8.1.60.0080.00017.67
8.1.50.0040.00417.45
8.1.40.0000.00717.54
8.1.30.0000.00817.53
8.1.20.0000.00817.52
8.1.10.0020.00517.62
8.1.00.0020.00717.52
8.0.300.0000.00718.77
8.0.290.0040.00417.05
8.0.280.0040.00418.52
8.0.270.0030.00317.27
8.0.260.0000.00718.61
8.0.250.0030.00316.86
8.0.240.0000.00717.02
8.0.230.0000.00716.96
8.0.220.0030.00316.90
8.0.210.0060.00316.96
8.0.200.0000.00916.95
8.0.190.0000.00717.00
8.0.180.0050.00316.90
8.0.170.0030.00616.95
8.0.160.0000.00816.94
8.0.150.0000.00816.76
8.0.140.0040.00416.92
8.0.130.0030.00613.43
8.0.120.0000.00716.86
8.0.110.0040.00416.89
8.0.100.0000.00716.86
8.0.90.0000.00716.95
8.0.80.0110.01116.80
8.0.70.0070.00016.81
8.0.60.0070.00016.92
8.0.50.0000.00716.85
8.0.30.0090.01016.97
8.0.20.0120.00717.40
8.0.10.0000.00717.11
8.0.00.0100.01216.70
7.4.330.0020.00215.02
7.4.320.0030.00316.56
7.4.300.0000.00616.64
7.4.290.0000.00716.48
7.4.280.0030.00316.51
7.4.270.0080.00316.49
7.4.260.0000.00716.54
7.4.250.0000.00816.56
7.4.240.0040.00316.58
7.4.230.0000.00716.56
7.4.220.0140.00316.63
7.4.210.0090.00616.59
7.4.200.0040.00416.51
7.4.190.0000.00716.77
7.4.160.0080.00816.68
7.4.150.0120.00417.40
7.4.140.0090.00917.86
7.4.130.0090.01016.51
7.4.120.0080.01316.62
7.4.110.0120.00616.60
7.4.100.0100.00716.45
7.4.90.0060.01316.55
7.4.80.0080.00919.39
7.4.70.0080.00816.66
7.4.60.0100.01316.38
7.4.50.0040.00416.57
7.4.40.0050.00722.77
7.4.30.0090.00816.60
7.4.00.0090.00914.87
7.3.330.0070.00013.26
7.3.320.0030.00313.26
7.3.310.0030.00316.39
7.3.300.0000.00616.31
7.3.290.0060.01216.39
7.3.280.0060.01016.40
7.3.270.0110.00717.40
7.3.260.0080.00816.41
7.3.250.0060.01216.50
7.3.240.0120.00816.60
7.3.230.0110.00516.45
7.3.210.0140.00416.46
7.3.200.0090.00919.39
7.3.190.0070.01416.57
7.3.180.0100.00616.48
7.3.170.0090.00616.49
7.3.160.0110.01116.41
7.3.120.0100.00614.92
7.3.110.0060.01014.76
7.3.100.0030.01114.78
7.3.90.0030.01614.88
7.3.80.0020.01014.90
7.3.70.0080.00814.83
7.3.60.0020.01014.83
7.3.50.0020.01014.93
7.3.40.0080.00614.82
7.3.30.0070.00514.74
7.3.20.0030.00816.57
7.3.10.0080.00416.62
7.3.00.0040.01016.60
7.2.330.0090.00816.63
7.2.320.0060.01716.89
7.2.310.0090.00916.71
7.2.300.0120.00616.91
7.2.290.0080.00816.55
7.2.250.0100.01014.92
7.2.240.0080.01115.22
7.2.230.0070.00815.08
7.2.220.0030.01615.06
7.2.210.0080.00715.14
7.2.200.0040.01115.18
7.2.190.0050.01014.80
7.2.180.0060.00614.84
7.2.170.0090.00415.07
7.2.160.0080.00614.97
7.2.150.0130.00016.92
7.2.140.0070.01016.72
7.2.130.0070.00616.89
7.2.120.0040.01016.96
7.2.110.0050.01016.81
7.2.100.0060.00816.89
7.2.90.0070.01117.02
7.2.80.0060.01116.87
7.2.70.0060.00717.05
7.2.60.0090.00716.94
7.2.50.0050.01016.77
7.2.40.0070.00616.98
7.2.30.0110.00316.71
7.2.20.0040.01116.97
7.2.10.0100.00316.88
7.2.00.0080.00516.95
7.1.330.0070.00815.80
7.1.320.0020.01015.88
7.1.310.0040.00815.75
7.1.300.0040.00515.56
7.1.290.0000.01215.64
7.1.280.0020.00915.69
7.1.270.0040.00415.70
7.1.260.0050.00515.78
7.1.250.0040.00915.88
7.1.200.0000.01515.58
7.1.70.0060.00917.11
7.1.60.0040.01919.29
7.1.50.0190.00617.03
7.1.00.0030.07722.33
7.0.200.0100.00316.61
7.0.140.0070.07022.07
7.0.80.0330.04019.89
7.0.70.0130.04020.01
7.0.60.0130.04020.09
7.0.50.0530.07720.27
7.0.40.0100.07720.04
7.0.30.0030.09720.18
7.0.20.0130.04720.14
7.0.10.0070.06320.10
7.0.00.0100.07020.03
5.6.280.0070.07321.10
5.6.230.0100.03020.50
5.6.220.0130.04020.49
5.6.210.0030.05020.63
5.6.200.0030.08320.97
5.6.190.0030.06321.08
5.6.180.0100.08021.11
5.6.170.0100.08321.17
5.6.160.0200.07021.05
5.6.150.0100.07721.02
5.6.140.0130.08021.14
5.6.130.0030.06720.93
5.6.120.0130.05321.02
5.6.110.0070.08320.95
5.6.100.0100.08321.11
5.6.90.0070.08721.06
5.6.80.0070.06020.50
5.6.70.0030.08720.41
5.6.60.0170.06720.31
5.6.50.0130.06720.46
5.6.40.0030.04720.35
5.6.30.0070.07720.39
5.6.20.0070.08020.39
5.6.10.0100.07320.46
5.6.00.0030.05320.31
5.5.370.0100.03320.36
5.5.360.0030.04020.47
5.5.350.0030.04320.42
5.5.340.0170.07020.77
5.5.330.0100.07320.89
5.5.320.0070.08320.93
5.5.310.0170.07320.87
5.5.300.0130.06320.89
5.5.290.0000.04720.88
5.5.280.0030.04720.79
5.5.270.0070.08320.89
5.5.260.0100.06020.72
5.5.250.0100.07720.45
5.5.240.0100.07720.14
5.5.230.0100.07720.20
5.5.220.0130.04720.18
5.5.210.0070.06720.25
5.5.200.0030.04320.25
5.5.190.0070.05020.24
5.5.180.0030.08320.13
5.5.160.0100.03320.19
5.5.150.0200.05020.26
5.5.140.0000.05320.22
5.5.130.0170.03020.11
5.5.120.0030.09720.23
5.5.110.0170.07020.27
5.5.100.0070.04720.13
5.5.90.0030.07320.07
5.5.80.0000.08020.15
5.5.70.0100.07020.14
5.5.60.0070.04720.00
5.5.50.0030.06720.05
5.5.40.0130.07720.08
5.5.30.0170.04320.14
5.5.20.0030.04019.93
5.5.10.0070.08320.09
5.5.00.0100.07720.12
5.4.450.0070.07319.54
5.4.440.0100.08319.51
5.4.430.0070.06319.37
5.4.420.0030.08319.14
5.4.410.0070.05019.38
5.4.400.0100.07719.23
5.4.390.0070.05719.13
5.4.380.0000.08019.09
5.4.370.0070.05019.24
5.4.360.0030.04718.88
5.4.350.0070.04019.25
5.4.340.0030.08019.04
5.4.320.0100.05719.14
5.4.310.0130.06719.16
5.4.300.0100.05719.12
5.4.290.0000.05319.02
5.4.280.0070.03719.04
5.4.270.0100.07319.12
5.4.260.0100.06019.09
5.4.250.0100.07019.10
5.4.240.0000.04319.18
5.4.230.0000.07719.02
5.4.220.0070.03719.14
5.4.210.0070.06019.15
5.4.200.0030.08019.03
5.4.190.0100.07719.11
5.4.180.0100.07318.86
5.4.170.0130.06319.15
5.4.160.0070.07718.83
5.4.150.0070.07718.84
5.4.140.0030.06316.46
5.4.130.0230.05316.19
5.4.120.0070.07016.19
5.4.110.0070.07316.36
5.4.100.0030.05016.35
5.4.90.0100.06716.29
5.4.80.0170.06316.35
5.4.70.0030.07016.49
5.4.60.0000.05016.45
5.4.50.0130.06316.36
5.4.40.0100.04716.46
5.4.30.0130.05716.48
5.4.20.0070.07716.46
5.4.10.0070.07016.46
5.4.00.0070.07015.82
5.3.290.0070.05014.72
5.3.280.0030.04314.67
5.3.270.0070.07714.56
5.3.260.0000.08714.63
5.3.250.0130.06714.66
5.3.240.0030.04714.72
5.3.230.0100.07314.65
5.3.220.0030.07714.64
5.3.210.0100.07014.63
5.3.200.0030.06314.55
5.3.190.0030.04314.68
5.3.180.0200.07014.71
5.3.170.0070.08014.50
5.3.160.0000.04714.71
5.3.150.0070.06714.68
5.3.140.0130.06714.67
5.3.130.0130.06314.53
5.3.120.0070.04314.62
5.3.110.0100.07714.53
5.3.100.0000.08013.94
5.3.90.0030.04714.09
5.3.80.0100.06314.13
5.3.70.0070.07314.07
5.3.60.0100.07013.91
5.3.50.0100.06314.06
5.3.40.0000.05714.09
5.3.30.0070.07013.93
5.3.20.0100.07313.91
5.3.10.0070.03313.91
5.3.00.0130.06013.91
5.2.170.0070.05713.91
5.2.160.0070.06013.91
5.2.150.0070.06313.91
5.2.140.0000.07013.91
5.2.130.0030.03713.91
5.2.120.0030.05713.91
5.2.110.0030.04013.91
5.2.100.0070.04713.91
5.2.90.0070.05713.91
5.2.80.0030.06713.91
5.2.70.0000.07013.91
5.2.60.0070.06313.91
5.2.50.0070.06013.91
5.2.40.0070.04313.91
5.2.30.0030.03713.91
5.2.20.0070.06313.91
5.2.10.0000.04313.91
5.2.00.0030.05713.91
5.1.60.0000.05313.91
5.1.50.0000.06313.91
5.1.40.0070.05013.91
5.1.30.0030.05313.91
5.1.20.0070.04313.91
5.1.10.0000.05013.91
5.1.00.0070.04713.91
5.0.50.0070.02713.91
5.0.40.0030.03313.91
5.0.30.0030.05313.91
5.0.20.0070.03013.91
5.0.10.0070.04313.91
5.0.00.0000.05713.91
4.4.90.0000.03713.91
4.4.80.0070.03013.91
4.4.70.0000.03713.91
4.4.60.0070.03013.91
4.4.50.0000.03713.91
4.4.40.0070.05013.91
4.4.30.0070.03313.91
4.4.20.0000.03713.91
4.4.10.0030.02313.91
4.4.00.0030.05013.91
4.3.110.0030.03713.91
4.3.100.0030.02713.91
4.3.90.0000.02713.91
4.3.80.0000.05013.91
4.3.70.0000.02013.91
4.3.60.0070.03013.91
4.3.50.0000.03713.91
4.3.40.0000.04013.91
4.3.30.0030.01713.91
4.3.20.0030.03313.91
4.3.10.0030.03713.91
4.3.00.0070.03013.91

preferences:
39.54 ms | 401 KiB | 5 Q