Traveling Programmer

문제https://www.acmicpc.net/problem/15779풀이(12분)import java.io.*;import java.util.*;public class Main { public static void main(String[] args) throws IOException { BufferedReader br = new BufferedReader(new InputStreamReader(System.in)); StringTokenizer st; int n = Integer.parseInt(br.readLine()); int[] arr = new int[n]; st = new StringTokenizer(br.readLine())..

문제https://www.acmicpc.net/problem/1107풀이(30분)import java.io.*;import java.util.*;public class Main { static boolean[] breakdown = new boolean[10]; // 고장난 버튼 체크 배열 public static void main(String[] args) throws IOException { BufferedReader br = new BufferedReader(new InputStreamReader(System.in)); StringTokenizer st; int target = Integer.parseInt(br.readLine()); // 이동하려는..

문제https://www.acmicpc.net/problem/6064풀이(32분)import java.io.*;import java.util.*;public class Main { public static void main(String[] args) throws IOException { BufferedReader br = new BufferedReader(new InputStreamReader(System.in)); int t = Integer.parseInt(br.readLine()); // 테스트 케이스 수 StringBuilder sb = new StringBuilder(); for (int i = 0; i  먼저 해당 풀이를 설명하자면멸망 연..