From 0827410eaf6485965e908b822665651480c49dd0 Mon Sep 17 00:00:00 2001
From: Ukj0ng <90972240+Ukj0ng@users.noreply.github.com>
Date: Sat, 24 Jan 2026 14:06:06 +0900
Subject: [PATCH] =?UTF-8?q?[20260124]=20BOJ=20/=20G3=20/=20=EC=B9=B4?=
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---
 ...4\353\223\234 \352\262\214\354\236\204.md" | 54 +++++++++++++++++++
 1 file changed, 54 insertions(+)
 create mode 100644 "Ukj0ng/202601/24 BOJ G3 \354\271\264\353\223\234 \352\262\214\354\236\204.md"

diff --git "a/Ukj0ng/202601/24 BOJ G3 \354\271\264\353\223\234 \352\262\214\354\236\204.md" "b/Ukj0ng/202601/24 BOJ G3 \354\271\264\353\223\234 \352\262\214\354\236\204.md"
new file mode 100644
index 00000000..a94b5fa3
--- /dev/null
+++ "b/Ukj0ng/202601/24 BOJ G3 \354\271\264\353\223\234 \352\262\214\354\236\204.md"	
@@ -0,0 +1,54 @@
+```
+import java.io.*;
+import java.util.*;
+
+public class Main {
+    private static final BufferedReader br = new BufferedReader(new InputStreamReader(System.in));
+    private static final BufferedWriter bw = new BufferedWriter(new OutputStreamWriter(System.out));
+    private static int[][] dp;
+    private static int[] arr;
+    private static int N;
+
+    public static void main(String[] args) throws IOException {
+        int T = Integer.parseInt(br.readLine());
+
+        while (T-->0) {
+            init();
+            int answer = DP(1, N, true);
+            bw.write(answer + "\n");
+        }
+        bw.flush();
+        bw.close();
+        br.close();
+    }
+
+    private static void init() throws IOException {
+        N = Integer.parseInt(br.readLine());
+        arr = new int[N+1];
+        dp = new int[N+1][N+1];
+
+        StringTokenizer st = new StringTokenizer(br.readLine());
+
+        for (int i = 1; i <= N; i++) {
+            arr[i] = Integer.parseInt(st.nextToken());
+            Arrays.fill(dp[i], -1);
+        }
+    }
+
+    private static int DP(int left, int right, boolean isGeunWoo) {
+        if (left > right) return 0;
+
+        if (dp[left][right] != -1) return dp[left][right];
+
+        if (isGeunWoo) {
+            int pickLeft = arr[left] + DP(left+1, right, false);
+            int pickRight = arr[right] + DP(left, right-1, false);
+            return dp[left][right] = Math.max(pickLeft, pickRight);
+        } else {
+            int pickLeft = DP(left+1, right, true);
+            int pickRight = DP(left, right-1, true);
+            return dp[left][right] = Math.min(pickLeft, pickRight);
+        }
+    }
+}
+```