<?php
$input = [];
$s = microtime(true);
for ($i = 0; $i < 100000; $i++)
$name = $input['name'] ?? 'John';
var_dump(microtime(true)-$s);
$s = microtime(true);
for ($i = 0; $i < 100000; $i++)
$name = isset($input['name']) ? $input['name']:'John';
var_dump(microtime(true)-$s);
- Output for 7.4.1
- float(0.0033390522003174)
float(0.0025718212127686)
- Output for 7.4.0
- float(0.0033071041107178)
float(0.0025889873504639)
- Output for 7.3.13
- float(0.0039141178131104)
float(0.0028338432312012)
- Output for 7.3.12
- float(0.0034499168395996)
float(0.0027859210968018)
- Output for 7.3.11
- float(0.0027439594268799)
float(0.002216100692749)
- Output for 7.3.10
- float(0.0036530494689941)
float(0.0018100738525391)
- Output for 7.3.9
- float(0.0029058456420898)
float(0.0027260780334473)
- Output for 7.3.8
- float(0.0032448768615723)
float(0.0018401145935059)
- Output for 7.3.7
- float(0.0022439956665039)
float(0.0018229484558105)
- Output for 7.3.6
- float(0.0034298896789551)
float(0.0028648376464844)
- Output for 7.3.5
- float(0.002877950668335)
float(0.0018100738525391)
- Output for 7.3.4
- float(0.0021610260009766)
float(0.0018231868743896)
- Output for 7.3.3
- float(0.0034928321838379)
float(0.0019528865814209)
- Output for 7.3.2
- float(0.0035271644592285)
float(0.0026140213012695)
- Output for 7.3.1
- float(0.0021719932556152)
float(0.0018069744110107)
- Output for 7.3.0
- float(0.0021722316741943)
float(0.0018270015716553)
- Output for 7.2.26
- float(0.00364089012146)
float(0.0029878616333008)
- Output for 7.2.25
- float(0.002964973449707)
float(0.0026998519897461)
- Output for 7.2.24
- float(0.0025639533996582)
float(0.0019288063049316)
- Output for 7.2.23
- float(0.0033299922943115)
float(0.0023701190948486)
- Output for 7.2.22
- float(0.0037879943847656)
float(0.0031850337982178)
- Output for 7.2.21
- float(0.0022890567779541)
float(0.001978874206543)
- Output for 7.2.20
- float(0.0038151741027832)
float(0.0023388862609863)
- Output for 7.2.19
- float(0.0022280216217041)
float(0.0021359920501709)
- Output for 7.2.18
- float(0.0022180080413818)
float(0.0019271373748779)
- Output for 7.2.17
- float(0.0038590431213379)
float(0.0027451515197754)
- Output for 7.2.16
- float(0.0025410652160645)
float(0.0023348331451416)
- Output for 7.2.15
- float(0.0022079944610596)
float(0.0019679069519043)
- Output for 7.2.14
- float(0.0026781558990479)
float(0.00211501121521)
- Output for 7.2.13
- float(0.0022051334381104)
float(0.0019690990447998)
- Output for 7.2.12
- float(0.0029618740081787)
float(0.0019528865814209)
- Output for 7.2.11
- float(0.002208948135376)
float(0.0020160675048828)
- Output for 7.2.10
- float(0.0022158622741699)
float(0.0020780563354492)
- Output for 7.2.9
- float(0.0037088394165039)
float(0.0031840801239014)
- Output for 7.2.8
- float(0.0025651454925537)
float(0.0019259452819824)
- Output for 7.2.7
- float(0.0025191307067871)
float(0.0019512176513672)
- Output for 7.2.6
- float(0.0026488304138184)
float(0.0019478797912598)
- Output for 7.2.5
- float(0.0032148361206055)
float(0.001924991607666)
- Output for 7.2.4
- float(0.0034079551696777)
float(0.0029079914093018)
- Output for 7.2.3
- float(0.0023801326751709)
float(0.0020530223846436)
- Output for 7.2.2
- float(0.0024220943450928)
float(0.0021460056304932)
- Output for 7.2.1
- float(0.0026750564575195)
float(0.0021119117736816)
- Output for 7.2.0
- float(0.0024781227111816)
float(0.0022978782653809)
- Output for 7.1.33
- float(0.0090939998626709)
float(0.0057470798492432)
- Output for 7.1.32
- float(0.0074939727783203)
float(0.005620002746582)
- Output for 7.1.31
- float(0.0096340179443359)
float(0.0058839321136475)
- Output for 7.1.30
- float(0.0087161064147949)
float(0.0062320232391357)
- Output for 7.1.29
- float(0.0073299407958984)
float(0.0056660175323486)
- Output for 7.1.28
- float(0.0082371234893799)
float(0.0060241222381592)
- Output for 7.1.27
- float(0.0090410709381104)
float(0.0061910152435303)
- Output for 7.1.26
- float(0.0068318843841553)
float(0.0056688785552979)
- Output for 7.1.25
- float(0.0071239471435547)
float(0.0059151649475098)
- Output for 7.1.24
- float(0.010634899139404)
float(0.0056540966033936)
- Output for 7.1.23
- float(0.0072360038757324)
float(0.0058648586273193)
- Output for 7.1.22
- float(0.010138034820557)
float(0.0057978630065918)
- Output for 7.1.21
- float(0.0068800449371338)
float(0.0057327747344971)
- Output for 7.1.20
- float(0.0098309516906738)
float(0.00565505027771)
- Output for 7.1.19
- float(0.0076658725738525)
float(0.0058450698852539)
- Output for 7.1.18
- float(0.0067720413208008)
float(0.0056400299072266)
- Output for 7.1.17
- float(0.0075898170471191)
float(0.006317138671875)
- Output for 7.1.16
- float(0.010653018951416)
float(0.005605936050415)
- Output for 7.1.15
- float(0.0080239772796631)
float(0.0064990520477295)
- Output for 7.1.14
- float(0.0086619853973389)
float(0.0056750774383545)
- Output for 7.1.13
- float(0.0067739486694336)
float(0.0057001113891602)
- Output for 7.1.12
- float(0.0088570117950439)
float(0.0062260627746582)
- Output for 7.1.11
- float(0.0089840888977051)
float(0.0058271884918213)
- Output for 7.1.10
- float(0.0080912113189697)
float(0.0059659481048584)
- Output for 7.1.9
- float(0.0069220066070557)
float(0.005695104598999)
- Output for 7.1.8
- float(0.0084018707275391)
float(0.0056490898132324)
- Output for 7.1.7
- float(0.0082218647003174)
float(0.0063090324401855)
- Output for 7.1.6
- float(0.0096259117126465)
float(0.0079550743103027)
- Output for 7.1.5
- float(0.0098350048065186)
float(0.0055971145629883)
- Output for 7.1.4
- float(0.0086531639099121)
float(0.0056428909301758)
- Output for 7.1.3
- float(0.008310079574585)
float(0.0056648254394531)
- Output for 7.1.2
- float(0.010781764984131)
float(0.0056540966033936)
- Output for 7.1.1
- float(0.010012149810791)
float(0.0057568550109863)
- Output for 7.1.0
- float(0.0084660053253174)
float(0.0063629150390625)
- Output for 7.0.33
- float(0.010691165924072)
float(0.0056889057159424)
- Output for 7.0.32
- float(0.0066699981689453)
float(0.0059030055999756)
- Output for 7.0.31
- float(0.0102858543396)
float(0.0057849884033203)
- Output for 7.0.30
- float(0.007476806640625)
float(0.006248950958252)
- Output for 7.0.29
- float(0.0071399211883545)
float(0.0056660175323486)
- Output for 7.0.28
- float(0.0080258846282959)
float(0.0057439804077148)
- Output for 7.0.27
- float(0.0083808898925781)
float(0.0063240528106689)
- Output for 7.0.26
- float(0.0068418979644775)
float(0.005687952041626)
- Output for 7.0.25
- float(0.0069069862365723)
float(0.0055649280548096)
- Output for 7.0.24
- float(0.0070590972900391)
float(0.0058870315551758)
- Output for 7.0.23
- float(0.0072150230407715)
float(0.0056378841400146)
- Output for 7.0.22
- float(0.0090417861938477)
float(0.0057070255279541)
- Output for 7.0.21
- float(0.0068659782409668)
float(0.0057830810546875)
- Output for 7.0.20
- float(0.0094828605651855)
float(0.0079610347747803)
- Output for 7.0.19
- float(0.0067200660705566)
float(0.0056860446929932)
- Output for 7.0.18
- float(0.0073280334472656)
float(0.0056421756744385)
- Output for 7.0.17
- float(0.0074560642242432)
float(0.0056648254394531)
- Output for 7.0.16
- float(0.0074207782745361)
float(0.0062711238861084)
- Output for 7.0.15
- float(0.008965015411377)
float(0.0056681632995605)
- Output for 7.0.14
- float(0.0099248886108398)
float(0.0060000419616699)
- Output for 7.0.13
- float(0.0069670677185059)
float(0.0055038928985596)
- Output for 7.0.12
- float(0.0076179504394531)
float(0.0057740211486816)
- Output for 7.0.11
- float(0.0067310333251953)
float(0.0057251453399658)
- Output for 7.0.10
- float(0.0074169635772705)
float(0.0059909820556641)
- Output for 7.0.9
- float(0.0080029964447021)
float(0.0065779685974121)
- Output for 7.0.8
- float(0.0068800449371338)
float(0.0057220458984375)
- Output for 7.0.7
- float(0.006831169128418)
float(0.0057132244110107)
- Output for 7.0.6
- float(0.010910987854004)
float(0.0055711269378662)
- Output for 7.0.5
- float(0.0067698955535889)
float(0.0056040287017822)
- Output for 7.0.4
- float(0.0069830417633057)
float(0.0056490898132324)
- Output for 7.0.3
- float(0.0081560611724854)
float(0.0062191486358643)
- Output for 7.0.2
- float(0.0078051090240479)
float(0.0057220458984375)
- Output for 7.0.1
- float(0.0066640377044678)
float(0.005885124206543)
- Output for 7.0.0
- float(0.0087230205535889)
float(0.005695104598999)
- Output for 5.4.0 - 5.4.45, 5.5.0 - 5.5.38, 5.6.0 - 5.6.40
- Parse error: syntax error, unexpected '?' in /in/F8I2T on line 8
Process exited with code 255. - Output for 4.4.2 - 4.4.9, 5.1.0 - 5.1.6, 5.2.0 - 5.2.17, 5.3.0 - 5.3.29
- Parse error: syntax error, unexpected '[' in /in/F8I2T on line 3
Process exited with code 255. - Output for 4.3.0 - 4.3.1, 4.3.5 - 4.3.11, 4.4.0 - 4.4.1, 5.0.0 - 5.0.5
- Parse error: parse error, unexpected '[' in /in/F8I2T on line 3
Process exited with code 255. - Output for 4.3.2 - 4.3.4
- Parse error: parse error in /in/F8I2T on line 3
Process exited with code 255.
preferences:
211.18 ms | 401 KiB | 325 Q