3v4l.org

run code in 300+ PHP versions simultaneously
<?php /* 問題 */ echo "ランダムに選出したアルファベットはH~Nの中に含まれているか?\n"; echo "またそのアルファベットは(Hから数えて)何番目のアルファベットか?\n"; echo "\n"; /* 変数の準備 */ $range = range('H', 'N'); // 限定する範囲 $all = range('A', 'Z'); // 全範囲 $rand = $all[array_rand($all)]; // ランダムに選出されたアルファベット /* 判定と表示 */ $pos = array_search($rand, $range, true); if ($pos !== false) { printf("アルファベット[%s]は[%d]番目にありました\n", $rand, $pos); } else { printf("アルファベット[%s]は見つかりませんでした\n", $rand); }

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)
7.4.00.0060.01014.96
7.3.120.0070.01114.82
7.3.110.0040.01115.05
7.3.100.0030.01315.00
7.3.90.0000.01414.96
7.3.80.0110.00414.53
7.3.70.0070.00714.64
7.3.60.0060.00914.90
7.3.50.0040.01114.76
7.3.40.0060.00914.71
7.3.30.0070.00714.79
7.3.20.0000.01116.46
7.3.10.0080.00616.54
7.3.00.0090.00916.69
7.2.250.0070.01115.11
7.2.240.0100.00715.09
7.2.230.0060.00914.98
7.2.220.0030.01214.86
7.2.210.0040.01514.85
7.2.200.0040.01414.79
7.2.190.0040.01114.89
7.2.180.0030.01614.86
7.2.170.0060.01214.81
7.2.160.0040.01414.91
7.2.150.0060.00916.59
7.2.140.0060.01216.79
7.2.130.0040.01416.61
7.2.120.0050.01016.84
7.2.110.0050.01016.60
7.2.100.0120.00316.52
7.2.90.0070.00716.96
7.2.80.0100.00516.77
7.2.70.0070.00717.03
7.2.60.0040.00816.89
7.2.50.0090.00816.82
7.2.40.0070.00716.87
7.2.30.0090.00616.97
7.2.20.0100.00516.86
7.2.10.0080.00816.95
7.2.00.0040.01117.71
7.1.330.0100.00715.86
7.1.320.0060.00615.76
7.1.310.0030.00915.49
7.1.300.0070.00315.46
7.1.290.0060.00915.95
7.1.280.0030.01215.87
7.1.270.0030.00915.74
7.1.260.0120.00415.75
7.1.250.0030.01315.79
7.1.240.0080.00515.68
7.1.230.0060.00915.59
7.1.220.0050.01115.52
7.1.210.0050.00815.68
7.1.200.0060.00615.84
7.1.190.0070.00815.87
7.1.180.0080.00715.80
7.1.170.0060.00815.83
7.1.160.0050.00715.63
7.1.150.0030.00915.74
7.1.140.0050.00915.66
7.1.130.0050.00815.75
7.1.120.0030.00615.71
7.1.110.0080.00515.70
7.1.100.0050.00715.76
7.1.90.0050.01015.81
7.1.80.0030.00815.68
7.1.70.0060.00316.27
7.1.60.0080.01016.98
7.1.50.0040.01316.11
7.1.40.0030.00915.81
7.1.30.0080.00515.83
7.1.20.0020.01015.65
7.1.10.0060.00715.56
7.1.00.0070.02817.91
7.0.330.0060.01015.48
7.0.320.0050.01015.35
7.0.310.0060.00815.26
7.0.300.0020.00915.27
7.0.290.0090.00315.42
7.0.280.0070.00815.33
7.0.270.0040.01115.28
7.0.260.0070.00715.31
7.0.250.0090.00415.33
7.0.240.0050.00715.33
7.0.230.0050.00915.26
7.0.220.0100.00515.41
7.0.210.0070.00815.52
7.0.200.0130.00315.15
7.0.190.0090.00515.22
7.0.180.0080.00515.38
7.0.170.0050.00315.22
7.0.160.0050.00515.23
7.0.150.0030.00815.41
7.0.140.0010.03317.52
7.0.130.0050.00915.41
7.0.120.0060.00815.16
7.0.110.0020.01015.21
7.0.100.0080.00515.41
7.0.90.0080.00615.29
7.0.80.0030.01015.30
7.0.70.0070.00515.22
7.0.60.0160.02516.87
7.0.50.0030.02916.30
7.0.40.0060.03415.72
7.0.30.0100.02115.68
7.0.20.0130.01715.63
7.0.10.0010.02115.62
7.0.00.0060.03315.57
5.6.400.0030.00914.24
5.6.390.0040.01414.71
5.6.380.0050.00714.51
5.6.370.0080.00614.26
5.6.360.0080.00514.49
5.6.350.0060.01014.38
5.6.340.0080.00614.25
5.6.330.0030.00814.27
5.6.320.0060.00914.34
5.6.310.0060.00714.39
5.6.300.0080.00314.33
5.6.290.0040.00614.60
5.6.280.0060.02916.71
5.6.270.0020.01614.27
5.6.260.0030.01014.56
5.6.250.0050.01014.38
5.6.240.0030.01114.18
5.6.230.0030.01114.40
5.6.220.0110.00314.40
5.6.210.0040.02916.39
5.6.200.0070.03215.61
5.6.190.0080.02216.33
5.6.180.0130.03116.46
5.6.170.0110.01916.48
5.6.160.0060.02016.34
5.6.150.0030.03215.48
5.6.140.0090.01815.66
5.6.130.0090.03115.60
5.6.120.0080.02016.58
5.6.110.0070.01616.47
5.6.100.0060.03216.54
5.6.90.0060.02516.65
5.6.80.0060.01716.20
5.6.70.0030.00814.35
5.6.60.0090.00614.20
5.6.50.0060.00514.18
5.6.40.0050.00714.31
5.6.30.0050.00914.32
5.6.20.0030.01214.13
5.6.10.0030.01014.13
5.6.00.0000.01414.15
5.5.380.0030.00512.71
5.5.370.0050.00612.64
5.5.360.0060.00312.67
5.5.350.0090.01415.16
5.5.340.0020.02414.50
5.5.330.0030.03315.40
5.5.320.0110.02115.21
5.5.310.0130.03015.25
5.5.300.0040.03114.28
5.5.290.0050.03114.47
5.5.280.0020.02115.38
5.5.270.0080.03115.37
5.5.260.0060.01815.23
5.5.250.0080.02815.18
5.5.240.0060.02914.99
5.5.230.0050.00512.73
5.5.220.0030.00712.43
5.5.210.0040.00912.54
5.5.200.0060.00312.66
5.5.190.0050.00412.56
5.5.180.0030.00812.56
5.5.170.0090.00614.22
5.5.160.0030.00712.74
5.5.150.0050.00912.71
5.5.140.0020.01012.53
5.5.130.0070.00512.80
5.5.120.0050.00812.55
5.5.110.0060.00712.47
5.5.100.0000.01012.40
5.5.90.0050.00512.73
5.5.80.0030.00612.56
5.5.70.0040.00712.58
5.5.60.0020.00812.46
5.5.50.0060.00412.64
5.5.40.0050.00412.63
5.5.30.0020.01212.50
5.5.20.0060.00312.46
5.5.10.0060.00412.68
5.5.00.0040.00712.69
5.4.450.0170.02614.47
5.4.440.0060.02014.51
5.4.430.0150.02614.37
5.4.420.0170.02714.45
5.4.410.0100.02014.30
5.4.400.0170.02114.22
5.4.390.0120.01814.35
5.4.380.0150.02814.26
5.4.370.0160.02514.21
5.4.360.0130.02814.24
5.4.350.0140.02514.26
5.4.340.0160.02314.19
5.4.330.0030.00811.80
5.4.320.0150.02714.22
5.4.310.0140.02914.37
5.4.300.0130.01714.37
5.4.290.0130.01714.24
5.4.280.0120.01514.26
5.4.270.0120.01914.29
5.4.260.0110.01614.36
5.4.250.0140.01814.30
5.4.240.0120.01414.09
5.4.230.0140.01314.19
5.4.220.0060.02014.35
5.4.210.0170.01214.29
5.4.200.0170.01814.28
5.4.190.0100.01714.36
5.4.180.0140.01414.19
5.4.170.0130.01514.22
5.4.160.0100.01714.23
5.4.150.0130.01414.26
5.4.140.0130.01313.35
5.4.130.0090.01913.34
5.4.120.0110.01413.34
5.4.110.0100.01413.33
5.4.100.0120.01513.31
5.4.90.0100.01713.37
5.4.80.0110.01413.33
5.4.70.0090.01613.38
5.4.60.0120.01613.37
5.4.50.0100.01613.40
5.4.40.0090.01613.29
5.4.30.0100.01413.42
5.4.20.0080.02613.33
5.4.10.0150.01813.38
5.4.00.0140.01213.19
5.3.290.0100.02712.59
5.3.280.0110.01612.51
5.3.270.0090.01812.58
5.3.260.0100.01512.58
5.3.250.0110.01612.59
5.3.240.0120.01612.67
5.3.230.0110.01512.56
5.3.220.0130.01412.52
5.3.210.0130.01312.50
5.3.200.0130.01512.54
5.3.190.0130.01512.55
5.3.180.0100.01612.60
5.3.170.0090.01712.61
5.3.160.0090.01712.61
5.3.150.0140.01712.59
5.3.140.0100.01312.56
5.3.130.0110.01812.59
5.3.120.0080.01912.60
5.3.110.0110.01612.60
5.3.100.0100.01612.38
5.3.90.0100.01712.27
5.3.80.0110.02512.29
5.3.70.0170.01612.31
5.3.60.0100.01912.32
5.3.50.0110.01612.33
5.3.40.0120.01612.36
5.3.30.0120.02812.32
5.3.20.0100.02312.20
5.3.10.0120.01612.17
5.3.00.0110.02712.06
5.2.170.0150.01410.47
5.2.160.0150.01610.46
5.2.150.0130.02210.48
5.2.140.0170.02410.46
5.2.130.0150.01710.38
5.2.120.0170.01710.41
5.2.110.0180.01810.40
5.2.100.0170.02810.44
5.2.90.0130.03310.51
5.2.80.0240.02010.46
5.2.70.0170.03110.43
5.2.60.0150.02710.39
5.2.50.0180.01810.42
5.2.40.0100.01810.36
5.2.30.0110.01610.32
5.2.20.0130.01510.37
5.2.10.0110.01810.34
5.2.00.0180.01510.30
5.1.60.0080.0189.87
5.1.50.0130.0289.91
5.1.40.0150.0209.90
5.1.30.0180.02310.16
5.1.20.0170.02710.11
5.1.10.0120.0139.96
5.1.00.0140.01710.03
5.0.50.0070.0199.38
5.0.40.0050.0159.38
5.0.30.0070.0209.38
5.0.20.0100.0229.38
5.0.10.0100.0209.38
5.0.00.0070.0259.38
4.4.90.0050.0189.38
4.4.80.0080.0109.38
4.4.70.0100.0129.38
4.4.60.0030.0119.38
4.4.50.0080.0189.38
4.4.40.0050.0209.38
4.4.30.0030.0139.38
4.4.20.0070.0139.38
4.4.10.0050.0109.38
4.4.00.0070.0139.38
4.3.110.0080.0109.38
4.3.100.0080.0109.38
4.3.90.0100.0109.38
4.3.80.0100.0259.38
4.3.70.0050.0179.38
4.3.60.0080.0149.38
4.3.50.0070.0179.38
4.3.40.0120.0229.38
4.3.30.0050.0209.38
4.3.20.0030.0159.38
4.3.10.0030.0109.38
4.3.00.0070.0159.38

preferences:
38.72 ms | 401 KiB | 5 Q