From 78b8b26ad1d3d726189676e3b3be369cfd3374eb Mon Sep 17 00:00:00 2001
From: suyeun84 <81475092+suyeun84@users.noreply.github.com>
Date: Fri, 17 Oct 2025 18:38:48 +0900
Subject: [PATCH] =?UTF-8?q?[20251017]=20BOJ=20/=20G2=20/=20=EA=B5=AC?=
 =?UTF-8?q?=EA=B0=84=20=EC=9E=90=EB=A5=B4=EA=B8=B0=20/=20=EA=B9=80?=
 =?UTF-8?q?=EC=88=98=EC=97=B0?=
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---
 ...4 \354\236\220\353\245\264\352\270\260.md" | 53 +++++++++++++++++++
 1 file changed, 53 insertions(+)
 create mode 100644 "suyeun84/202510/17 BOJ G2 \352\265\254\352\260\204 \354\236\220\353\245\264\352\270\260.md"

diff --git "a/suyeun84/202510/17 BOJ G2 \352\265\254\352\260\204 \354\236\220\353\245\264\352\270\260.md" "b/suyeun84/202510/17 BOJ G2 \352\265\254\352\260\204 \354\236\220\353\245\264\352\270\260.md"
new file mode 100644
index 00000000..19c87873
--- /dev/null
+++ "b/suyeun84/202510/17 BOJ G2 \352\265\254\352\260\204 \354\236\220\353\245\264\352\270\260.md"	
@@ -0,0 +1,53 @@
+```java
+package boj;
+
+import java.io.*;
+import java.util.*;
+
+public class boj2283 {
+    static BufferedReader br = new BufferedReader(new InputStreamReader(System.in));
+    static StringTokenizer st;
+    static void nextLine() throws Exception { st = new StringTokenizer(br.readLine()); }
+    static int nextInt() { return Integer.parseInt(st.nextToken()); }
+    
+	public static void main(String[] args) throws Exception {
+		nextLine();
+		int N = nextInt();
+		int K = nextInt();
+		int start= 1000001;
+		int end = 0;
+		int[] num = new int[1000001];
+		// 누적합 생성
+		for (int i = 0; i < N; i++) {
+			nextLine();
+			int a = nextInt();
+			int b = nextInt();
+			num[a]++;
+			num[b]--;
+			start = Math.min(start, a);
+			end = Math.max(end, b);
+		}
+		for (int i = start+1; i <= end; i++) {
+			num[i] += num[i-1];
+		}
+		
+		// 투 포인터
+		int sum = 0;
+		int s = 0;
+		int e = start;
+		while (e <= end) {
+			if (sum < K) {
+				sum += num[e];
+				e++;
+			} else if (sum == K) {
+				System.out.println(s+" "+e);
+				return;
+			} else {
+				sum -= num[s];
+				s++;
+			}
+		}
+		System.out.println(0+" "+0);
+	}
+}
+```