[swexpert] 1249. 보급로 (swexpert, java, c++, bfs)
Posted by 해랑쓰 블로그 (Haerang's blog)
1. java import java.util.Arrays; import java.util.LinkedList; import java.util.Queue; import java.util.Scanner; class Pos{ int y,x; public Pos(int y, int x) { super(); this.y = y; this.x = x; } } public class Solution { static int t,n; static int[][] map; static int[] xpos= {1,-1,0,0}; static int[] ypos= {0,0,1,-1}; static int[][] vis; public static void main(String[] args) { Scanner sc=new Scan..