
'''simple docstring'''

import re


def        UpperCAmelCase_ (  lowerCamelCase_			):







 """simple docstring"""


 if len(re.findall("[ATCG]"      ,			lowerCamelCase_			)			) != len(lowerCamelCase_			):
  raise ValueError("Invalid Strand"			)

 return dna.translate(dna.maketrans("ATCG"      ,			"TAGC"			)			)


if __name__ == "__main__":
     import doctest

     doctest.testmod()







'''simple docstring'''

def        UpperCAmelCase_ (  lowerCamelCase_			):







 """simple docstring"""


 return number & 1 == 0


if __name__ == "__main__":
     import doctest

     doctest.testmod()





