列表求平均数

l1 = []
l = list()
for k in range(3):
     for i in range(4):
          l.append(int(input(f'请输入第{i+1}人成绩:')))
     print( sum(l)//len(l))
     l1.append(l)
print(l1)
原文地址:https://www.cnblogs.com/kaiyaoweixiao/p/13297966.html