[브론즈 II] 1100번 :: 하얀 칸 / Java

 

 

 

 

문제

https://www.acmicpc.net/problem/1100

1100번: 하얀 칸

 

 

 

 

 

코드

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

public class b1100 {
    public static void main(String[] args) throws IOException {
        BufferedReader br = new BufferedReader(new InputStreamReader(System.in));
        int cnt = 0;

        for(int i=0; i<8; i++) {
            String str = br.readLine();
            for(int j=0; j<8; j++) {
                if((i+j)%2 == 0 && str.charAt(j)=='F')
                    cnt++;
            }
        }

        System.out.println(cnt);
    }
}