3v4l.org

run code in 300+ PHP versions simultaneously
<?php public function gradeInList($level_id) { $grade_range = 'K-9'; $grade_range_arr = explode('-', $grade_range); if ($grade_range_arr['0'] == 'K') { $grade_range_arr['0'] = 0; } if (stripos($grade_range,'N/A') !== false) { return array('N/A'); } $list = array(); foreach (range($grade_range_arr['0'], $grade_range_arr['1']) as $grade) { if ($grade == 0) { $list[] = 'K'; continue; } if ($grade == 1) { $list[] = '1st'; continue; } if ($grade == 2) { $list[] = '2nd'; continue; } if ($grade == 3) { $list[] = '3rd'; continue; } $list[] = $grade . 'th'; } return $list; } print_r(gradeInList());

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)
5.4.290.0180.07112.49
5.4.280.0080.05312.39
5.4.270.0060.05212.39
5.4.260.0100.05312.39
5.4.250.0110.06612.39
5.4.240.0130.05612.39
5.4.230.0100.05312.38
5.4.220.0100.03512.38
5.4.210.0140.04012.38
5.4.200.0200.04512.38
5.4.190.0050.04112.38
5.4.180.0080.05112.38
5.4.170.0080.03812.38
5.4.160.0140.06712.38
5.4.150.0120.07112.38
5.4.140.0080.04612.07
5.4.130.0090.04112.05
5.4.120.0100.04012.02
5.4.110.0100.04112.02
5.4.100.0110.03712.01
5.4.90.0130.06112.01
5.4.80.0090.05712.01
5.4.70.0100.04212.01
5.4.60.0080.03912.01
5.4.50.0060.03912.01
5.4.40.0100.04812.00
5.4.30.0060.04911.99
5.4.20.0060.03811.98
5.4.10.0100.04211.99
5.4.00.0090.03511.49
5.3.280.0080.03812.71
5.3.270.0060.04312.73
5.3.260.0050.04112.72
5.3.250.0080.03712.72
5.3.240.0050.04112.72
5.3.230.0070.03912.71
5.3.220.0080.03912.68
5.3.210.0070.04212.68
5.3.200.0110.04212.68
5.3.190.0100.04212.68
5.3.180.0080.03812.67
5.3.170.0040.05012.67
5.3.160.0080.05212.67
5.3.150.0080.03912.67
5.3.140.0120.04112.66
5.3.130.0110.05812.66
5.3.120.0080.05412.66
5.3.110.0040.05912.66
5.3.100.0090.04912.12
5.3.90.0080.03712.08
5.3.80.0090.04312.08
5.3.70.0080.04012.07
5.3.60.0100.03812.06
5.3.50.0100.04212.00
5.3.40.0100.03812.00
5.3.30.0050.04611.95
5.3.20.0130.05511.73
5.3.10.0090.04111.70
5.3.00.0090.04511.68
5.2.170.0110.0599.18
5.2.160.0090.0459.18
5.2.150.0100.0439.18
5.2.140.0050.0519.18
5.2.130.0110.0479.14
5.2.120.0060.0459.14
5.2.110.0070.0449.14
5.2.100.0090.0359.14
5.2.90.0030.0409.14
5.2.80.0060.0439.14
5.2.70.0070.0429.14
5.2.60.0190.0699.09
5.2.50.0050.0399.07
5.2.40.0100.0369.03
5.2.30.0090.0409.02
5.2.20.0050.0339.00
5.2.10.0040.0518.92
5.2.00.0110.0458.78
5.1.60.0080.0438.07
5.1.50.0050.0298.06
5.1.40.0040.0288.05
5.1.30.0030.0308.40
5.1.20.0060.0288.41
5.1.10.0070.0268.14
5.1.00.0060.0278.14
5.0.50.0050.0266.63
5.0.40.0030.0306.48
5.0.30.0050.0496.29
5.0.20.0030.0256.27
5.0.10.0040.0236.25
5.0.00.0060.0366.23
4.4.90.0070.0154.78
4.4.80.0010.0224.76
4.4.70.0070.0364.76
4.4.60.0030.0294.75
4.4.50.0050.0244.77
4.4.40.0050.0494.71
4.4.30.0040.0174.76
4.4.20.0090.0254.84
4.4.10.0060.0334.85
4.4.00.0050.0374.76
4.3.110.0070.0254.67
4.3.100.0020.0244.66
4.3.90.0130.0454.63
4.3.80.0060.0534.58
4.3.70.0100.0314.63
4.3.60.0060.0174.63
4.3.50.0070.0394.63
4.3.40.0030.0324.54
4.3.30.0020.0293.28
4.3.20.0040.0203.26
4.3.10.0020.0223.22
4.3.00.0100.0237.61

preferences:
139.19 ms | 1394 KiB | 7 Q