다리를 지나는 트럭 (Python Queue)

문제 설명

제한 조건 및 입출력 예

def solution(bridge_length, weight, truck_weights):
    bridge_list = []
    sum = 0
    count = 0
    while True:
        if count > 0 and sum == 0: break
        if len(bridge_list) > bridge_length - 1:
            sum -= bridge_list[0]
            bridge_list.pop(0)
        if len(truck_weights) != 0:
            if sum + truck_weights[0] <= weight:
                bridge_list.append(truck_weights.pop(0))
                sum += bridge_list[-1]
            else:
                bridge_list.append(0)
        else:
            bridge_list.append(0)
        count += 1
    answer = count
    return answer

문제 출처: https://programmers.co.kr/learn/courses/30/lessons/42583