Java433 [백준/Java] 34437번 Number Reduction -Codeimport java.util.Scanner;public class BOJ34437 { public static void main(String[] args) { Scanner sc = new Scanner(System.in); int N = sc.nextInt(); int cnt = 0; while (N != 1) { if (N % 2 == 0) { N = N / 2; } else { N = N + (N * 2) + 1; } cnt++; } System.out.println(cnt); .. 2025. 10. 15. [백준/Java] 34310번 No Stragglers -Codeimport java.io.BufferedReader;import java.io.IOException;import java.io.InputStreamReader;import java.util.Arrays;import java.util.Objects;import java.util.StringTokenizer;public class BOJ34310 { public static void main(String[] args) throws IOException { BufferedReader br = new BufferedReader(new InputStreamReader(System.in)); StringTokenizer st = new StringTokenizer(br.re.. 2025. 10. 14. [프로그래머스/Java] 2 x n 타일링 -Codeclass Solution { public int solution(int n) { int[] dp = new int[n + 1]; dp[1] = 1; dp[2] = 2; for (int i = 3; i 2025. 10. 13. [백준/Java] 34302번 Win Streak -Codeimport java.io.BufferedReader;import java.io.IOException;import java.io.InputStreamReader;import java.util.Scanner;import java.util.StringTokenizer;public class BOJ34302 { public static void main(String[] args) throws IOException { BufferedReader br = new BufferedReader(new InputStreamReader(System.in)); StringTokenizer st = new StringTokenizer(br.readLine()).. 2025. 10. 13. [백준/Java] 24795번 Saving Princess Peach -Codeimport java.util.HashSet;import java.util.Scanner;import java.util.Set;public class BOJ24795 { public static void main(String[] args) { Scanner sc = new Scanner(System.in); int N = sc.nextInt(); int Y = sc.nextInt(); // 장애물 중복 제거를 위한 set Set found = new HashSet();; // 넘어야할 장애물 for (int i = 0; i 2025. 10. 12. [백준/Java] 11724번 연결 요소의 개수 -Codeimport java.io.BufferedReader;import java.io.IOException;import java.io.InputStreamReader;import java.util.ArrayList;import java.util.List;import java.util.StringTokenizer;public class BOJ11724 { static boolean[] visited; static List[] arr; // 리스트 배열로 선언 public static void main(String[] args) throws IOException { BufferedReader br = new BufferedReader(new Inpu.. 2025. 10. 1. 이전 1 ··· 62 63 64 65 66 67 68 ··· 73 다음