输入若干非负整数,当输入-1程序终止,计算输入程序的最大值和最小值以及平均值
while True:
nums = input("请输入多个非负整数逗号间隔,-1结束程序:")
if nums == '-1':
break
num_list = tuple(map(int, nums.replace(" ", "").split(",")))
print(num_list)
print(f"最大值是:{str(max(num_list))},最小值是:{str(min(num_list))}, 平均值是:{str(sum(num_list)/len(num_list))}")