
'''simple docstring'''







def  snake_case_		(    __SCREAMING_SNAKE_CASE :			str				,				__SCREAMING_SNAKE_CASE :			int							):



						"""simple docstring"""





						return [sentence[i : i + ngram_size] for i in range(len(__SCREAMING_SNAKE_CASE							) - ngram_size + 1							)]


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

							testmod()





'''simple docstring'''







def  snake_case_		(    __SCREAMING_SNAKE_CASE :			str							):



						"""simple docstring"""





						return [
						    txt[:a] + txt[a].upper() + txt[a + 1 :]
						    for a in range(len(__SCREAMING_SNAKE_CASE							)							)
						    if txt[a].isalpha()
						]


if __name__ == "__main__":
							__import__("doctest").testmod()



