def get_column(board, col_num):
"""takes 3x3 game and returns 3 elemtn list containg all values from column number top to bottom"""
result = [board[0][col_num], board[1][col_num], board[2][col_num]]
return result
print(get_column(
[['O', 'X', 'O'],
['X', ' ', ' '],
['X', ' ', ' ']], 2))
ZGVmIGdldF9jb2x1bW4oYm9hcmQsIGNvbF9udW0pOgogICAgIiIidGFrZXMgM3gzIGdhbWUgYW5kIHJldHVybnMgMyBlbGVtdG4gbGlzdCBjb250YWluZyBhbGwgdmFsdWVzIGZyb20gY29sdW1uIG51bWJlciB0b3AgdG8gYm90dG9tIiIiCiAgICByZXN1bHQgPSBbYm9hcmRbMF1bY29sX251bV0sIGJvYXJkWzFdW2NvbF9udW1dLCBib2FyZFsyXVtjb2xfbnVtXV0KICAgIHJldHVybiByZXN1bHQKCnByaW50KGdldF9jb2x1bW4oIAogICAgW1snTycsICdYJywgJ08nXSwKICAgICBbJ1gnLCAnICcsICcgJ10sCiAgICAgWydYJywgJyAnLCAnICddXSwgMikp