1123: 计算BMI

Memory Limit:128 MB Time Limit:1.000 S
Judge Style:Text Compare Creator:
Submit:143 Solved:34

Description

输入两个整数分别代表小明的身高(cm)和体重(kg)。请根据BMI公式(BMI指数=体重/(身高*身高/10000))帮小明计算他的BMI指数

Input

175
70

Output

22.857142857142858

Sample Input Copy

175
70

Sample Output Copy

22.857142857142858

Source/Category