Programmers
[python] 쇠막대기
DylanMsK
2019. 8. 25. 15:15
문제 출처
풀이
def solution(arrangement):
answer = 0
pipe = 1
stack = ''
for i in range(1, len(arrangement)):
if arrangement[i] == '(':
pipe += 1
else:
pipe -= 1
if arrangement[i-1] == '(':
answer += pipe
else:
answer += 1
return answer