From e6af7560708e9552e8c37a4c6dca5606985c00e9 Mon Sep 17 00:00:00 2001
From: Jinyeong Seol <wlsdud5654@gmail.com>
Date: Fri, 11 Jul 2025 21:24:36 +0900
Subject: [PATCH] =?UTF-8?q?[20250711]=20BOJ=20/=20G3=20/=20=EB=B2=BD=20?=
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---
 ...\353\217\231\355\225\230\352\270\260 2.md" | 75 +++++++++++++++++++
 1 file changed, 75 insertions(+)
 create mode 100644 "Seol-JY/202507/11 BOJ G3 \353\262\275 \353\266\200\354\210\230\352\263\240 \354\235\264\353\217\231\355\225\230\352\270\260 2.md"

diff --git "a/Seol-JY/202507/11 BOJ G3 \353\262\275 \353\266\200\354\210\230\352\263\240 \354\235\264\353\217\231\355\225\230\352\270\260 2.md" "b/Seol-JY/202507/11 BOJ G3 \353\262\275 \353\266\200\354\210\230\352\263\240 \354\235\264\353\217\231\355\225\230\352\270\260 2.md"
new file mode 100644
index 00000000..bdb7633b
--- /dev/null
+++ "b/Seol-JY/202507/11 BOJ G3 \353\262\275 \353\266\200\354\210\230\352\263\240 \354\235\264\353\217\231\355\225\230\352\270\260 2.md"	
@@ -0,0 +1,75 @@
+```java
+import java.io.*;
+import java.util.*;
+
+public class Main {
+    static int N, M, K;
+    static int[][] map;
+    static boolean[][][] visited;
+    static int[] dx = {-1, 1, 0, 0};
+    static int[] dy = {0, 0, -1, 1};
+    
+    public static void main(String[] args) throws IOException {
+        BufferedReader br = new BufferedReader(new InputStreamReader(System.in));
+        StringTokenizer st = new StringTokenizer(br.readLine());
+        
+        N = Integer.parseInt(st.nextToken());
+        M = Integer.parseInt(st.nextToken());
+        K = Integer.parseInt(st.nextToken());
+        
+        map = new int[N][M];
+        visited = new boolean[N][M][K + 1];
+        
+        for (int i = 0; i < N; i++) {
+            String line = br.readLine();
+            for (int j = 0; j < M; j++) {
+                map[i][j] = line.charAt(j) - '0';
+            }
+        }
+        
+        System.out.println(bfs());
+    }
+    
+    static int bfs() {
+        ArrayDeque<Node> queue = new ArrayDeque<>();
+        queue.offer(new Node(0, 0, 0, 1));
+        visited[0][0][0] = true;
+        
+        while (!queue.isEmpty()) {
+            Node current = queue.poll();
+            
+            if (current.x == N - 1 && current.y == M - 1) {
+                return current.dist;
+            }
+            
+            for (int i = 0; i < 4; i++) {
+                int nx = current.x + dx[i];
+                int ny = current.y + dy[i];
+                
+                if (nx < 0 || nx >= N || ny < 0 || ny >= M) continue;
+                
+                if (map[nx][ny] == 0 && !visited[nx][ny][current.broken]) {
+                    visited[nx][ny][current.broken] = true;
+                    queue.offer(new Node(nx, ny, current.broken, current.dist + 1));
+                } else if (map[nx][ny] == 1 && current.broken < K && !visited[nx][ny][current.broken + 1]) {
+                    visited[nx][ny][current.broken + 1] = true;
+                    queue.offer(new Node(nx, ny, current.broken + 1, current.dist + 1));
+                }
+            }
+        }
+        
+        return -1;
+    }
+    
+    static class Node {
+        int x, y, broken, dist;
+        
+        Node(int x, int y, int broken, int dist) {
+            this.x = x;
+            this.y = y;
+            this.broken = broken;
+            this.dist = dist;
+        }
+    }
+}
+```