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[Bronze III] Title: 팩토리얼, Time: 108 ms, Memory: 14140 KB -BaekjoonHub
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# [Bronze III] 팩토리얼 - 10872
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[문제 링크](https://www.acmicpc.net/problem/10872)
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### 성능 요약
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메모리: 14140 KB, 시간: 108 ms
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### 분류
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구현, 수학
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### 제출 일자
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2025년 3월 21일 23:42:39
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### 문제 설명
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<p>0보다 크거나 같은 정수 N이 주어진다. 이때, N!을 출력하는 프로그램을 작성하시오.</p>
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### 입력
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<p>첫째 줄에 정수 N(0 ≤ N ≤ 12)이 주어진다.</p>
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### 출력
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<p>첫째 줄에 N!을 출력한다.</p>
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import java.io.*;
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public class Main {
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public static void main(String[] args) throws IOException {
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BufferedReader br = new BufferedReader(new InputStreamReader(System.in));
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BufferedWriter bw = new BufferedWriter(new OutputStreamWriter(System.out));
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bw.write(String.valueOf(factorial(Integer.parseInt(br.readLine()))));
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bw.flush();
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bw.close();
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br.close();
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}
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public static int factorial(int n) {
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return n <= 1 ? 1 : n * factorial(n - 1);
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}
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}

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