CS/Algorithm

[백준 2749] 피보나치 수3

import java.io.BufferedReader; import java.io.IOException; import java.io.InputStreamReader; public class Main { private static final int PERIOD = 1500000; private static final int DIVIDE = 1000000; public static void main(String[] args) throws Exception, IOException { BufferedReader br = new BufferedReader(new InputStreamReader(System.in)); Long n = Long.parseLong(br.readLine()); System.out.pri..

[백준 1759] 암호만들기 - Java

[백준 11401] 이항계수 3 - JAVA

import java.io.BufferedReader; import java.io.InputStreamReader; import java.util.StringTokenizer; public class Main { final static long P = 1000000007; public static void main(String[] args) throws Exception { BufferedReader br = new BufferedReader(new InputStreamReader(System.in)); StringTokenizer st = new StringTokenizer(br.readLine(), " "); long N = Long.parseLong(st.nextToken()); long K = L..

[백준 1759] 소수의 연속합 - JAVA

(수정) import java.io.BufferedReader; import java.io.InputStreamReader; import java.util.ArrayList; public class Main { static int n; static ArrayList list = new ArrayList();; static boolean prime[]; public static void main(String[] args) throws Exception { BufferedReader br = new BufferedReader(new InputStreamReader(System.in)); n = Integer.parseInt(br.readLine()); prime = new boolean[n + 1]; pri..