题解 | #牛牛的水杯#
牛牛的水杯
http://www.nowcoder.com/practice/c196c47c23394bf3bdd4f82a838df6bf
import java.util.Scanner;
public class Main{
public static void main(String[]args){
Scanner in =new Scanner(System.in);
String num = in.nextLine();
String []nums=num.split(" ");
int []list= new int[nums.length];
for(int i =0;i<nums.length;i++)
{
list[i]=Integer.parseInt(nums[i]);
}
System.out.println((int)(10000/(3.14*list[0]*list[1]*list[1])+1));
}
}
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