큐2 [프로그래머스] 고득점Kit (2) - 스택/큐 (파이썬) 1. 기능 개발 (Lv. 2) # 기능개발 def solution(progresses, speeds): days = [] for program, speed in zip(progresses, speeds): temp = (100-program) % speed days.append((100-program)//speed + 1 if temp else (100-program)//speed) answer = [] count = 1 start = days[0] for i, x in enumerate(days): if i+1 = days[i+1]: count += 1 else: answer.append(count) if i + 1 < len(days): start = days.. 2022. 3. 1. [백준] 1918번 - 후위 표기식 (파이썬) # 후위 표기식 from collections import deque from re import L notAlpha = {'+': 1, '-': 1, '*': 2, '/': 2, '(': 0, ')': 0} alpha = deque() sign = [] def popAll(): while alpha: result.append(alpha.popleft()) x = sign.pop() while sign: temp = sign.pop() if x == ')' and temp == '(': break if temp == '(': sign.append(temp) break if notAlpha[x] 1 and sign[-1] != '(' and notAlpha[sign[-1]] 2022. 1. 28. 이전 1 다음
