ZOJ-1813

最新推荐文章于 2024-09-15 14:34:43 发布

心之痕

最新推荐文章于 2024-09-15 14:34:43 发布

阅读量4k

点赞数

分类专栏： ZOJ 文章标签： ZOJ

本文链接：https://blog.youkuaiyun.com/xhldtc/article/details/17452441

版权

ZOJ 专栏收录该内容

546 篇文章

订阅专栏

import java.util.Scanner;

public class Main
{
	public static void main(String[] args)
	{
		Scanner sc = new Scanner(System.in);
		int i = 0;
		while (true)
		{
			double diameter = sc.nextDouble();
			int revolutions = sc.nextInt();
			double seconds = sc.nextDouble();

			if (revolutions == 0)
				break;

			double miles = 3.1415927 * diameter * revolutions / 5280 / 12;
			double mhp = miles * 3600 / seconds;

			System.out.format("Trip #%d: %.2f %.2f\n", ++i, miles, mhp);
		}
	}

}