[20250926] BOJ / G5 / 문자열 복사 / 김민진

zinnnn37/202509/26 BOJ G5 문자열 복사.md

@@ -0,0 +1,40 @@
+```java
+import java.io.*;
+
+public class BJ_2195_문자열_복사 {
+
+	private static final BufferedReader br = new BufferedReader(new InputStreamReader(System.in));
+	private static final BufferedWriter bw = new BufferedWriter(new OutputStreamWriter(System.out));
+
+	private static String needle, haystack;
+
+	public static void main(String[] args) throws IOException {
+		sol();
+	}
+
+	private static void sol() throws IOException {
+		needle   = br.readLine();
+		haystack = br.readLine();
+
+		int cnt   = 0;
+		int start = 0;
+		int len   = haystack.length();
+		while (start < len) {
+			int end = start + 1;
+
+			while (end <= len && needle.indexOf(haystack.substring(start, end)) != -1) {
+				end++;
+			}
+
+			start = end - 1;
+			cnt++;
+		}
+
+		bw.write(cnt + "\n");
+		bw.flush();
+		bw.close();
+		br.close();
+	}
+
+}
+```