3v4l.org

run code in 300+ PHP versions simultaneously
<?php function getClosestIdByAmount($amount = 1){ $prices = array( array('id' => '28','price' =>100 ), array('id' => '29','price' =>105 ), array('id' => '30','price' =>110 ), array('id' => '31','price' =>115 ), array('id' => '32','price' =>120 ), array('id' => '33','price' =>125 ), array('id' => '34','price' =>130 ) ); $result_id = null; $take_next = false; foreach ($prices as $i => $item) { // amount < any price of the array if ($i === 0 && $item['price'] > $amount){ $result_id = $item['id']; break; } else { if ($item['price'] < $amount) { // amount > price1 AND amount < price2 $take_next = true; } elseif ($item['price'] == $amount){ // amount == some price $result_id = $item['id']; break; } else { if ($take_next){ $result_id = $item['id']; } break; } } } return "Amount: " . $amount . " Closest ID: " . $result_id . PHP_EOL; } $amount = 99; echo getClosestIdByAmount($amount); $amount = 113; echo getClosestIdByAmount($amount); $amount = 115; echo getClosestIdByAmount($amount); $amount = 131; echo getClosestIdByAmount($amount);

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)
8.4.120.0110.00822.23
8.4.110.0120.00822.25
8.4.100.0120.00917.88
8.4.90.0130.00517.64
8.4.80.0090.00317.79
8.4.70.0110.00917.91
8.4.60.0120.00819.63
8.4.50.0100.01019.52
8.4.40.0090.00019.37
8.4.30.0100.01018.91
8.4.20.0120.00817.85
8.4.10.0030.00624.01
8.3.250.0050.00418.91
8.3.240.0120.00817.13
8.3.230.0100.00816.57
8.3.220.0130.00716.56
8.3.210.0080.01216.73
8.3.200.0100.00916.56
8.3.190.0100.00716.60
8.3.180.0090.00916.51
8.3.170.0040.00420.84
8.3.160.0100.00016.65
8.3.150.0080.00017.16
8.3.140.0050.00320.89
8.3.130.0040.00418.42
8.3.120.0060.00320.84
8.3.110.0090.00020.94
8.3.100.0000.01124.06
8.3.90.0080.00026.77
8.3.80.0000.00917.97
8.3.70.0110.00418.18
8.3.60.0140.00416.75
8.3.50.0120.00916.66
8.3.40.0070.00721.59
8.3.30.0030.01418.66
8.3.20.0040.00424.18
8.3.10.0070.00024.66
8.3.00.0080.00026.16
8.2.290.0130.00718.95
8.2.280.0110.00816.70
8.2.270.0030.00516.82
8.2.260.0090.00018.93
8.2.250.0060.00316.68
8.2.240.0060.00317.37
8.2.230.0040.00422.58
8.2.220.0080.00337.54
8.2.210.0030.00626.77
8.2.200.0060.00318.16
8.2.190.0130.01016.58
8.2.180.0160.00018.20
8.2.170.0040.01118.96
8.2.160.0070.00722.96
8.2.150.0040.00425.66
8.2.140.0000.00724.66
8.2.130.0040.00426.16
8.2.120.0090.00020.46
8.2.110.0060.00322.29
8.2.100.0040.00817.84
8.2.90.0080.00017.75
8.2.80.0000.00818.93
8.2.70.0060.00317.50
8.2.60.0030.00517.75
8.2.50.0000.00817.63
8.2.40.0130.00317.72
8.2.30.0160.00017.72
8.2.20.0110.00617.72
8.2.10.0080.00817.75
8.2.00.0130.00317.72
8.1.330.0110.00722.27
8.1.320.0110.00818.08
8.1.310.0150.00616.78
8.1.300.0040.00418.26
8.1.290.0040.00430.84
8.1.280.0080.00825.92
8.1.270.0040.00421.97
8.1.260.0040.00426.35
8.1.250.0050.00328.09
8.1.240.0030.00623.98
8.1.230.0000.01119.07
8.1.220.0000.00817.77
8.1.210.0040.00418.77
8.1.200.0060.00317.35
8.1.190.0000.00817.23
8.1.180.0000.00918.10
8.1.170.0110.00617.72
8.1.160.0130.00317.72
8.1.150.0170.00017.72
8.1.140.0110.00517.72
8.1.130.0040.01217.72
8.1.120.0000.01617.72
8.1.110.0080.00817.72
8.1.100.0120.00417.72
8.1.90.0120.00417.72
8.1.80.0100.00617.72
8.1.70.0080.00817.72
8.1.60.0090.00917.72
8.1.50.0100.00817.72
8.1.40.0070.01017.72
8.1.30.0140.00317.72
8.1.20.0190.00517.72
8.1.10.0130.00417.72
8.1.00.0130.00317.72
8.0.300.0000.00818.77
8.0.290.0040.00416.88
8.0.280.0130.00317.72
8.0.270.0120.00317.72
8.0.260.0070.01017.72
8.0.250.0110.00717.72
8.0.240.0150.00317.72
8.0.230.0120.00417.72
8.0.220.0100.00717.72
8.0.210.0100.00617.72
8.0.200.0160.00017.72
8.0.190.0170.00017.72
8.0.180.0130.00317.72
8.0.170.0120.00417.72
8.0.160.0110.00517.72
8.0.150.0140.00317.72
8.0.140.0080.00817.72
8.0.130.0100.00517.72
8.0.120.0100.00617.72
8.0.110.0160.00017.72
8.0.100.0100.00517.72
8.0.90.0130.00317.72
8.0.80.0160.00017.72
8.0.70.0160.00017.72
8.0.60.0080.00817.72
8.0.50.0130.00317.72
8.0.30.0060.00917.72
8.0.20.0120.00417.72
8.0.10.0130.00317.72

preferences:
59.39 ms | 403 KiB | 5 Q