[Python] enumerate, zip, permutations, combinations
enumerate def func_b(exp): for index, value in enumerate(exp): # "123+45" (0, '1') (1, '2') (3, '3) (4, '+') print(index, value) if value == '+' or value == '-' or value == '*': return index 문자열 -> 리스트에 하나씩 넣기 def solution(num): # Write code here. # num + 1 한 것에서 0은 1로 바꾼 것 return num += 1 answer = list(str(num)) # '663' -> ['6', '6', '3'] for idx, n in enumerate(answer): if n == '0': answer[idx..