기능개발 [파이썬]

def solution(progresses, speeds):
    answer = []
    num = 0
    while len(progresses) != 0:
        for count in range(0, len(progresses)):
            progresses[count] += speeds[count]
        if progresses[0] >= 100:
            while True:
                if len(progresses) == 0:
                    answer.append(num)
                    break
                elif progresses[0] < 100:
                    answer.append(num)
                    num = 0
                    break
                else:
                    progresses.pop(0) 
                    speeds.pop(0)
                    num += 1
    return answer