[SWEA] 2027번 대각선 출력하기

import java.util.Scanner;
public class Solution {
	
	public static void main(String[] args){
		
		Scanner kb = new Scanner(System.in);
		char[][] arr = new char[5][5];

		for(int i=0; i<5; i++) {
			for(int j=0; j<5; j++) {
				if(i==j) {
					arr[i][j] = '#';
					System.out.print(arr[i][j]);
				}else {
					arr[i][j]= '+';
					System.out.print(arr[i][j]);
				}
			}
			 System.out.println();
		}
		
	}

}