From d669569a793e5e8fc32ea66afb94bdf9da329cc3 Mon Sep 17 00:00:00 2001
From: zinnnn37 <102711874+zinnnn37@users.noreply.github.com>
Date: Wed, 28 Jan 2026 23:30:30 +0900
Subject: [PATCH] =?UTF-8?q?[20260128]=20BOJ=20/=20G2=20/=20=EA=B0=80?=
 =?UTF-8?q?=EC=9E=A5=20=EA=B8=B4=20=EC=A6=9D=EA=B0=80=ED=95=98=EB=8A=94=20?=
 =?UTF-8?q?=EB=B6=80=EB=B6=84=20=EC=88=98=EC=97=B4=203=20/=20=EA=B9=80?=
 =?UTF-8?q?=EB=AF=BC=EC=A7=84?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 ...353\266\204 \354\210\230\354\227\264 3.md" | 66 +++++++++++++++++++
 1 file changed, 66 insertions(+)
 create mode 100644 "zinnnn37/202601/28 BOJ G2 \352\260\200\354\236\245 \352\270\264 \354\246\235\352\260\200\355\225\230\353\212\224 \353\266\200\353\266\204 \354\210\230\354\227\264 3.md"

diff --git "a/zinnnn37/202601/28 BOJ G2 \352\260\200\354\236\245 \352\270\264 \354\246\235\352\260\200\355\225\230\353\212\224 \353\266\200\353\266\204 \354\210\230\354\227\264 3.md" "b/zinnnn37/202601/28 BOJ G2 \352\260\200\354\236\245 \352\270\264 \354\246\235\352\260\200\355\225\230\353\212\224 \353\266\200\353\266\204 \354\210\230\354\227\264 3.md"
new file mode 100644
index 00000000..b2991f19
--- /dev/null
+++ "b/zinnnn37/202601/28 BOJ G2 \352\260\200\354\236\245 \352\270\264 \354\246\235\352\260\200\355\225\230\353\212\224 \353\266\200\353\266\204 \354\210\230\354\227\264 3.md"	
@@ -0,0 +1,66 @@
+```java
+import java.io.*;
+import java.util.ArrayList;
+import java.util.List;
+import java.util.StringTokenizer;
+
+public class BJ_12738_가장_긴_증가하는_부분_수열_3 {
+
+    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;
+    private static int[]         arr;
+    private static List<Integer> list;
+
+    public static void main(String[] args) throws IOException {
+        init();
+        sol();
+    }
+
+    private static void init() throws IOException {
+        N = Integer.parseInt(br.readLine());
+
+        arr = new int[N];
+        st = new StringTokenizer(br.readLine());
+        for (int i = 0; i < N; i++) {
+            arr[i] = Integer.parseInt(st.nextToken());
+        }
+        list = new ArrayList<>();
+    }
+
+    private static void sol() throws IOException {
+        list.add(Integer.MIN_VALUE);
+
+        for (int a : arr) {
+            int size = list.size() - 1;
+
+            if (list.get(size) < a) {
+                list.add(a);
+            } else {
+                int index = binarySearch(0, size, a);
+
+                list.set(index, a);
+            }
+        }
+        bw.write(list.size() - 1 + "");
+        bw.flush();
+        bw.close();
+        br.close();
+    }
+
+    private static int binarySearch(int left, int right, int target) {
+        while (left < right) {
+            int mid = left + (right - left) / 2;
+            if (list.get(mid) < target) {
+                left = mid + 1;
+            } else {
+                right = mid;
+            }
+        }
+        return right;
+    }
+
+}
+````