听谁说笔试（批改试卷）

import java.util.Scanner;


public class Main{

    public static void main(String[] args){
        Scanner in = new Scanner(System.in);
        int n = in.nextInt();
        String [] strArray = new String[n];

        for(int i =0 ; i < n; i++){
            strArray[i] = in.nextLine();
        }

        int[] score = new int[n];
        for(int i =0 ; i <n; i++){
            char[] arr=strArray[i].toCharArray();

            char a = '-' , b = '-', c = '-', d = '-';

            if(arr[0] == 'x') a = 'A';
            if(arr[1] == 'x') b = 'B';
            if(arr[2] == 'x') c = 'C';
            if(arr[3] == 'x') d = 'D';
            String c1 = String.valueOf(a) + String.valueOf(b) + String.valueOf(c) + String.valueOf(d);
            c1.replaceAll("-","");
            String c2 = "";
            for(int j= 5 ; j<arr.length;j++){
                c2+=arr[j];
            }
            if(c1.equals(c2))
                score[i]=5;
            else if(c2.contains(c1))
                score[i]=3;
            else
                score[i]=0;
            if(arr[0]=='o'&&arr[1]== 'o'&&arr[2] == 'o'&&arr[3] == 'o') score[i] = 0;
        }

        int ans = 0;
        for(int k =0 ; k < n ; k++){
            ans += score[k];
        }
        System.out.println(ans);
    }
}