Submission #4227294

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Source Code Expand

import java.math.BigDecimal;
import java.util.Scanner;

public class Main {
	public static void main(String[] args) {
		Scanner sc = new Scanner(System.in);
		int argDeg = sc.nextInt();
		int argDis = sc.nextInt();

		//風向の算出
		String[] windDirections = new String[] {
				"N", "NNE", "NE", "ENE", "E", "ESE", "SE", "SSE", "S", "SSW", "SW", "WSW", "W", "WNW", "NW", "NNW", "N"
		};
		String dir = windDirections[(argDeg*10 + 1125)/ 2250];

		//風力の算出
		BigDecimal dis = new BigDecimal(argDis);
		dis = dis.divide(new BigDecimal(60), 1, BigDecimal.ROUND_HALF_UP);

		String[] level = new String[] {
			"0.3","1.6","3.4","5.5","8.0","10.8","13.9","17.2","20.8","24.5","28.5","32.7"
		};

		int W;
		for (W = 0; W < 12; W++) {
			if (dis.compareTo(new BigDecimal(level[W])) < 0) {
				break;
			}
		}
		if (W == 0) {
			System.out.println("C 0");
			return;
		}
		System.out.println(dir + " " + W);
	}
}

Submission Info

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