3v4l.org

run code in 300+ PHP versions simultaneously
<?php $arr = [0, false, null]; $flag = 0; $firstElement = $arr[0]; foreach($arr as $val){ // CHECK IF THE FIRST ELEMENT DIFFERS FROM ANY OTHER ELEMENT IN THE ARRAY if($firstElement != $val){ // FIRST MISMATCH FOUND. UPDATE FLAG VALUE AND BREAK OUT OF THE LOOP. $flag = 1; break; } } if($flag == 0){ echo 'ALL THE ELEMENTS ARE SAME'; }else{ echo 'ALL THE ELEMENTS ARE NOT SAME'; }

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)
8.4.130.0050.00418.91
8.4.120.0150.00523.89
8.4.110.0090.00718.59
8.4.100.0120.00918.55
8.4.90.0090.01120.48
8.4.80.0070.00518.62
8.4.70.0160.00718.89
8.4.60.0110.00518.68
8.4.50.0080.00318.38
8.4.40.0180.00417.66
8.4.30.0070.01318.57
8.4.20.0100.01018.88
8.4.10.0080.00019.72
8.3.260.0070.00116.61
8.3.250.0090.00918.92
8.3.240.0110.00817.21
8.3.230.0060.00416.77
8.3.220.0100.00818.95
8.3.210.0080.00716.50
8.3.200.0050.00416.79
8.3.190.0090.01017.41
8.3.180.0130.00619.16
8.3.170.0140.00318.80
8.3.160.0120.00620.70
8.3.150.0150.00318.86
8.3.140.0040.00416.53
8.3.130.0000.00818.57
8.3.120.0030.00620.71
8.3.110.0030.00620.94
8.3.100.0060.00324.06
8.3.90.0050.00326.77
8.3.80.0100.00018.30
8.3.70.0110.00316.38
8.3.60.0040.01118.42
8.3.50.0070.01416.55
8.3.40.0130.00320.47
8.3.30.0070.00720.25
8.3.20.0050.00224.18
8.3.10.0080.00024.66
8.3.00.0160.00428.09
8.2.290.0120.00520.59
8.2.280.0060.00418.34
8.2.270.0040.00419.30
8.2.260.0030.00518.23
8.2.250.0040.00416.63
8.2.240.0090.00017.06
8.2.230.0060.00922.58
8.2.220.0160.00337.54
8.2.210.0080.00026.77
8.2.200.0090.00016.50
8.2.190.0100.01016.58
8.2.180.0110.00418.16
8.2.170.0140.00718.96
8.2.160.0130.00722.96
8.2.150.0000.00825.66
8.2.140.0000.00824.66
8.2.130.0070.01128.09
8.2.120.0070.01028.09
8.2.110.0110.00428.09
8.2.100.0090.00628.09
8.2.90.0100.01028.09
8.2.80.0100.01028.09
8.2.70.0110.00728.09
8.2.60.0110.01128.09
8.2.50.0120.00328.09
8.2.40.0130.00328.09
8.2.30.0100.00728.09
8.2.20.0070.01428.09
8.2.10.0150.00028.09
8.2.00.0040.01128.09
8.1.330.0110.00821.96
8.1.320.0130.01017.93
8.1.310.0130.00318.56
8.1.300.0150.00616.13
8.1.290.0060.00330.84
8.1.280.0060.00825.92
8.1.270.0090.00023.71
8.1.260.0070.01128.09
8.1.250.0040.00428.09
8.1.240.0040.00428.09
8.1.230.0070.01128.09
8.1.220.0060.00328.09
8.1.210.0050.00328.09
8.1.200.0060.01228.09
8.1.190.0150.00328.09
8.1.180.0140.00428.09
8.1.170.0070.00728.09
8.1.160.0040.00428.09
8.1.150.0080.00028.09
8.1.140.0080.00028.09
8.1.130.0050.00328.09
8.1.120.0090.00028.09
8.1.110.0080.00028.09
8.1.100.0030.00528.09
8.1.90.0080.00028.09
8.1.80.0060.00328.09
8.1.70.0080.00028.09
8.1.60.0050.00328.09
8.1.50.0030.00628.09
8.1.40.0080.00028.09
8.1.30.0030.00628.09
8.1.20.0040.00428.09
8.1.10.0060.00328.09
8.1.00.0080.00028.09

preferences:
54.01 ms | 403 KiB | 5 Q