fork(1) download
  1. f=lambda s:s[:-1]+"\/ /\."[-ord(s[-1])&3::3]
  2. cases = [".", " .", " .", " .", "/", "/\\", "/\\/", "/\\/\\", "\\", "\\/",
  3. "\\/\\", "\\/\\/"]
  4.  
  5. for case in cases:
  6. print(case)
  7. print(f(case))
  8. print()
Success #stdin #stdout 0.02s 9984KB
stdin
Standard input is empty
stdout
.
 .

 .
  .

  .
   .

   .
    .

/
/\

/\
/\/

/\/
/\/\

/\/\
/\/\/

\
\/

\/
\/\

\/\
\/\/

\/\/
\/\/\