by@kurgm
AC
$'d'
-(!!)()()#
$'i'
-i2mc2c(!e!)1a(!!)0()p()z1sc(!!)(!d!)()p(e)#
$'p'
-(!!)-()o1\
/ s
^ |
# \g0{d}-/
$'f'
-(!!)(!c!)(c)()2mc2c(!z!)(!y!)(!x!)(y)(){p}(!P!)(c)()()9q#
$'main'
#-[00000]{d}p--\
>{f}-0- |
| \ >ep-{d}-/
\ || \-@
\-1a/ \-{i}/7601127190739858470884628029888958442061539106294452108054340544189536508653762220600288422834928957
0000000000000111111122222222222223333334444444444445555555555666666667777778888888888888888999999999