[백준] 2857 FBI - Implementation / Java

• 문제 링크

https://www.acmicpc.net/problem/2857

 

• 풀이 코드

import java.io.BufferedReader;
import java.io.BufferedWriter;
import java.io.IOException;
import java.io.InputStreamReader;
import java.io.OutputStreamWriter;

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));
        StringBuilder sb = new StringBuilder();

        for (int i = 1; i <= 5; i++) if (br.readLine().contains("FBI")) sb.append(i).append(" ");

        bw.write(sb.length() > 0 ? sb.toString() : "HE GOT AWAY!");
        bw.flush();
    }

}