[20250915] BOJ / G5 / 조 짜기 / 이준희

Author: JHLEE325

JHLEE325/202509/15 BOJ G5 조 짜기.md

@@ -0,0 +1,38 @@
+```java
+import java.io.*;
+import java.util.*;
+
+public class Main {
+
+    static List<Deque<Integer>> wheel = new ArrayList<>();
+
+    public static void main(String[] args) throws Exception {
+        BufferedReader br = new BufferedReader(new InputStreamReader(System.in));
+        StringTokenizer st;
+
+        int n = Integer.parseInt(br.readLine());
+        int[] arr = new int[n];
+        int[] dp = new int[n];
+        st = new StringTokenizer(br.readLine());
+        for (int i = 0; i < n; i++) {
+            arr[i] = Integer.parseInt(st.nextToken());
+        }
+
+        for (int i = 0; i < n; i++) {
+            int max = arr[i];
+            int min = arr[i];
+            for (int j = i; j >= 0; j--) {
+                max = Math.max(max, arr[j]);
+                min = Math.min(min, arr[j]);
+                if (j == 0) {
+                    dp[i] = Math.max(dp[i], max - min);
+                } else {
+                    dp[i] = Math.max(dp[i], dp[j - 1] + (max - min));
+                }
+            }
+        }
+
+        System.out.println(dp[n - 1]);
+    }
+}
+```