python输入成绩求平均分

name = input("学生姓名：")

Chinese = float(input("语文成绩："))

Math = float(input("数学成绩："))

English = float(input("英语成绩："))

# 总成绩

SumScore = Chinese + Math + English

# 平均成绩

AvgScore = SumScore / 3

ChinesePercent = (Chinese / SumScore) * 100

print('%s 的平均成绩为%.1f' % (name, AvgScore))

print('语文成绩占总成绩的%.2f%%' % ChinesePercent)