From 43c8f6c0a90fe7613a0f568621066cebfed3310d Mon Sep 17 00:00:00 2001
From: zinnnn37 <zinnnn37@gmail.com>
Date: Sat, 11 Oct 2025 23:33:44 +0900
Subject: [PATCH] =?UTF-8?q?[20251011]=20BOJ=20/=20G5=20/=20=EC=B9=98?=
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---
 ...0\355\202\250 \353\260\260\353\213\254.md" | 85 +++++++++++++++++++
 1 file changed, 85 insertions(+)
 create mode 100644 "zinnnn37/202510/11 BOJ G5 \354\271\230\355\202\250 \353\260\260\353\213\254.md"

diff --git "a/zinnnn37/202510/11 BOJ G5 \354\271\230\355\202\250 \353\260\260\353\213\254.md" "b/zinnnn37/202510/11 BOJ G5 \354\271\230\355\202\250 \353\260\260\353\213\254.md"
new file mode 100644
index 00000000..953546c2
--- /dev/null
+++ "b/zinnnn37/202510/11 BOJ G5 \354\271\230\355\202\250 \353\260\260\353\213\254.md"	
@@ -0,0 +1,85 @@
+```java
+import java.awt.*;
+import java.io.*;
+import java.util.ArrayList;
+import java.util.List;
+import java.util.StringTokenizer;
+
+public class BJ_15686_치킨_배달 {
+
+	private static final BufferedReader  br = new BufferedReader(new InputStreamReader(System.in));
+	private static final BufferedWriter  bw = new BufferedWriter(new OutputStreamWriter(System.out));
+	private static       StringTokenizer st;
+
+	private static int N, M, ans, chickenCnt;
+	private static int[][] map;
+	private static int[]   selected;
+
+	private static List<Point> houses;
+	private static List<Point> chickens;
+
+	public static void main(String[] args) throws IOException {
+		init();
+		sol(0, 0);
+
+		bw.write(ans + "");
+		bw.flush();
+		bw.close();
+		br.close();
+	}
+
+	private static void init() throws IOException {
+		st  = new StringTokenizer(br.readLine());
+		N   = Integer.parseInt(st.nextToken());
+		M   = Integer.parseInt(st.nextToken());
+		ans = Integer.MAX_VALUE;
+
+		chickenCnt = 0;
+		map        = new int[N][N];
+		houses     = new ArrayList<>();
+		chickens   = new ArrayList<>();
+
+		for (int i = 0; i < N; i++) {
+			st = new StringTokenizer(br.readLine());
+			for (int j = 0; j < N; j++) {
+				map[i][j] = Integer.parseInt(st.nextToken());
+
+				if (map[i][j] == 1) {
+					houses.add(new Point(i, j));
+				} else if (map[i][j] == 2) {
+					chickens.add(new Point(i, j));
+					chickenCnt++;
+				}
+			}
+		}
+		selected = new int[M];
+	}
+
+	private static void sol(int depth, int start) throws IOException {
+		if (depth == M) {
+			measure();
+			return;
+		}
+
+		for (int i = start; i < chickenCnt; i++) {
+			selected[depth] = i;
+			sol(depth + 1, i + 1);
+		}
+	}
+
+	private static void measure() {
+		int min = 0;
+		for (Point h : houses) {
+			int tmp = Integer.MAX_VALUE;
+			for (int survived : selected) {
+				Point c = chickens.get(survived);
+
+				tmp = Math.min(tmp, Math.abs(h.x - c.x) + Math.abs(h.y - c.y));
+			}
+			min += tmp;
+		}
+		ans = Math.min(ans, min);
+	}
+
+}
+```
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