1031: 计算y的值
Memory Limit:128 MB
Time Limit:1.000 S
Judge Style:Text Compare
Creator:
Submit:36
Solved:17
Description
输入x,当x<=100时,y=0.9x;
当x>100时, y=0.9x+20.
当x>100时, y=0.9x+20.
Input
10
Output
9.0
Sample Input Copy
50
Sample Output Copy
45.0