'''simple docstring'''

from string import ascii_lowercase, ascii_uppercase







def      UpperCamelCase_						(					snake_case_       :       str      )					->     str:






 '''simple docstring'''

 if not sentence:
  return ""
 __lowerCAmelCase											=						dict(zip(snake_case_						,		snake_case_      )      )
 return lower_to_upper.get(sentence[0]						,		sentence[0]      ) + sentence[1:]


if __name__ == "__main__":
 from doctest import testmod

 testmod()







'''simple docstring'''

def      UpperCamelCase_						(					snake_case_       :       int						,		snake_case_       :       int      )					->     str:






 '''simple docstring'''

 if a < 0 or b < 0:
  raise ValueError("""the value of both inputs must be positive"""      )

 __lowerCAmelCase											=						str(bin(snake_case_      )      )[2:]  # remove the leading "0b"
 __lowerCAmelCase											=						str(bin(snake_case_      )      )[2:]  # remove the leading "0b"

 __lowerCAmelCase											=						max(len(snake_case_      )						,		len(snake_case_      )      )

 return "0b" + "".join(
     str(int(char_a == """1""" and char_b == """1"""      )      )
     for char_a, char_b in zip(a_binary.zfill(snake_case_      )						,		b_binary.zfill(snake_case_      )      )      )


if __name__ == "__main__":
 import doctest

 doctest.testmod()






