



def      lowerCAmelCase__		(   lowerCamelCase_		:		str):





				'''simple docstring'''

				assert column_title.isupper()
				lowerCAmelCase__					:    Any												=					0
				lowerCAmelCase__					:    Dict												=					len(lowerCamelCase_) - 1
				lowerCAmelCase__					:    List[Any]												=					0

				while index >= 0:
								lowerCAmelCase__					:    Tuple												=					(ord(column_title[index]) - 64) * pow(26	,lowerCamelCase_)
								answer += value
								power += 1
								index -= 1

				return answer


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

							testmod()






def      lowerCAmelCase__		(   lowerCamelCase_		:		str	,lowerCamelCase_		:		str):





				'''simple docstring'''

				lowerCAmelCase__					:    Optional[Any]												=					len(lowerCamelCase_)
				lowerCAmelCase__					:    str												=					len(lowerCamelCase_)
				lowerCAmelCase__					:    Union[str, Any]												=					[[False for _ in range(m + 1)] for _ in range(n + 1)]
				lowerCAmelCase__					:    List[Any]												=					True
				for i in range(lowerCamelCase_):
								for j in range(m + 1):
												if dp[i][j]:
																if j < m and a[i].upper() == b[j]:
																				lowerCAmelCase__					:    int												=					True
																if a[i].islower():
																				lowerCAmelCase__					:    int												=					True
				return dp[n][m]


if __name__ == "__main__":
							import doctest

							doctest.testmod()

