[백준] 1076 저항 - Implementation / Java

• 문제 링크

https://www.acmicpc.net/problem/1076

 

• 풀이 코드

import java.io.BufferedReader;
import java.io.BufferedWriter;
import java.io.IOException;
import java.io.InputStreamReader;
import java.io.OutputStreamWriter;
import java.util.HashMap;
import java.util.Map;

public class Main {

    public static void main(String[] args) throws IOException {
        BufferedReader br = new BufferedReader(new InputStreamReader(System.in));
        BufferedWriter bw = new BufferedWriter(new OutputStreamWriter(System.out));

        Map<String, Integer> map = init();
        long l = (long) ((map.get(br.readLine()) * 10 + map.get(br.readLine())) * Math.pow(10, map.get(br.readLine())));

        bw.write(String.valueOf(l));
        bw.flush();
    }

    private static Map<String, Integer> init() {
        Map<String, Integer> map = new HashMap<>();
        map.put("black", 0);
        map.put("brown", 1);
        map.put("red", 2);
        map.put("orange", 3);
        map.put("yellow", 4);
        map.put("green", 5);
        map.put("blue", 6);
        map.put("violet", 7);
        map.put("grey", 8);
        map.put("white", 9);

        return map;
    }

}