Submission #506294

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Source Code Expand

import java.util.*;
import java.io.*;

public class Main{
	public static void main(String[] args){
		Scanner scn = new Scanner(System.in);

		int deg = scn.nextInt();
		int dis = scn.nextInt();

		final int W = dis2w(dis);
		if( W == 0 ){
			System.out.println("C 0");
		}
		else{
			System.out.println(deg2dir(deg) + " " + W );
		}
	}

	static String deg2dir(int deg){
		final String[] table = {
			"NNE",
			"NE",
			"ENE",
			"E",
			"ESE",
			"SE",
			"SSE",
			"S",
			"SSW",
			"SW",
			"WSW",
			"W",
			"WNW",
			"NW",
			"NNW"
		};
		int min = 1125;
		int max = 3375;
		for(int i = 0; i<table.length; i++){
			if(min <= deg*10 && deg*10 < max){
				return table[i];
			}
			min += 2250;
			max += 2250;
		}

		return "N";
	}

	static int dis2w(int dis){
		// final int d = (int) (((double) dis / 60.0) * 100.0); //bug
		final int d = (int) (((double) dis) * (100.0 / 60.0));

		//System.out.println("d: " + d + "/100 [m/s]");

		int[] table = {
			24,
			154,
			334,
			544,
			794,
			1074,
			1384,
			1714,
			2074,
			2444,
			2844,
			3264
		};

		for(int i=0; i<table.length; i++){

			 if( d <= table[i] ){
				return i;
			}
		}

		return 12;
	}

}

Submission Info

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