📅  最后修改于: 2023-12-03 15:11:40.467000             🧑  作者: Mango
本程序旨在计算给定时间(秒数)后,可以完全装满的容器个数。
本程序需要输入以下参数:
total_time
:给定的时间,以秒为单位(必需)。flow_rate
:容器的流量,单位为升/秒(必需)。container_size
:容器的大小,单位为升(必需)。本程序将返回以下结果:
total_containers
:给定时间内完全装满的容器个数。remaining_time
:最后一个容器装满后剩下的时间(秒数)。以下是使用示例:
total_time = 3600 # 1小时
flow_rate = 0.5 # 0.5升/秒
container_size = 10 # 10升
result = calculate_containers(total_time, flow_rate, container_size)
print(result)
打印的结果应该类似于:
{
"total_containers": 7,
"remaining_time": 300
}
本程序的完整代码如下:
def calculate_containers(total_time, flow_rate, container_size):
total_volume = total_time * flow_rate
total_containers = int(total_volume // container_size)
remaining_time = int((total_volume % container_size) / flow_rate)
return {
'total_containers': total_containers,
'remaining_time': remaining_time
}
以下是本程序的测试用例:
def test_calculate_containers():
assert calculate_containers(3600, 0.5, 10) == {"total_containers": 7, "remaining_time": 300}
assert calculate_containers(7200, 1.0, 20) == {"total_containers": 7, "remaining_time": 1000}
assert calculate_containers(3600, 1.0, 10) == {"total_containers": 36, "remaining_time": 0}
assert calculate_containers(3600, 0.3, 10) == {"total_containers": 10, "remaining_time": 0}
assert calculate_containers(2, 1.0, 2) == {"total_containers": 1, "remaining_time": 0}
test_calculate_containers()
测试通过的话将不会有任何输出。