![[java] 백준 18429번 문제(근손실)](https://img1.daumcdn.net/thumb/R750x0/?scode=mtistory2&fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdna%2F717pS%2FbtsNR7DkFb4%2FAAAAAAAAAAAAAAAAAAAAAEQjWYKrZx7jR5WREOZVcZk0rRs5NqsNlUZR8Fx-sXmR%2Fimg.png%3Fcredential%3DyqXZFxpELC7KVnFOS48ylbz2pIh7yKj8%26expires%3D1761922799%26allow_ip%3D%26allow_referer%3D%26signature%3DuoFr8eGMt5tjjQg2XMVkOqTFWh4%253D)
원본 링크 : https://www.acmicpc.net/problem/18429문제설명 소스코드import java.io.BufferedReader;import java.io.InputStreamReader;import java.util.StringTokenizer;public class Boj_18429{ static int n, k, count; static int[] kitEffect; static boolean[] usedKit; public static void main(String[] args) throws Exception { BufferedReader br = new BufferedReader(new InputStreamReader(System.i..
![[java] 백준 24542번 문제(튜터-튜티 관계의 수)](https://img1.daumcdn.net/thumb/R750x0/?scode=mtistory2&fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdna%2FbigZw4%2FbtsNMSlArIM%2FAAAAAAAAAAAAAAAAAAAAANzmCs7_7wk8wiYzN_HSZ-WeXDiwDxfspshuOvV3zFTW%2Fimg.png%3Fcredential%3DyqXZFxpELC7KVnFOS48ylbz2pIh7yKj8%26expires%3D1761922799%26allow_ip%3D%26allow_referer%3D%26signature%3DJGXMmJazWV7KQoEuN%252B%252B0syr0PM8%253D)
원본 링크 : https://www.acmicpc.net/problem/24542문제설명 소스코드import java.io.BufferedReader;import java.io.IOException;import java.io.InputStreamReader;import java.util.StringTokenizer;public class Boj_24542{ static int[] parent; static final int MOD = 1_000_000_007; public static void main(String[] args) throws IOException { BufferedReader br = new BufferedReader(new InputStreamRead..
![[java] 백준 1976번 문제(여행 가자)](https://img1.daumcdn.net/thumb/R750x0/?scode=mtistory2&fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdna%2FbE7H3c%2FbtsNLRAXd7k%2FAAAAAAAAAAAAAAAAAAAAAHtfUZARbpJaptfJoq4hhEPizP9bQOdN_ZS2u6YMk9Zh%2Fimg.png%3Fcredential%3DyqXZFxpELC7KVnFOS48ylbz2pIh7yKj8%26expires%3D1761922799%26allow_ip%3D%26allow_referer%3D%26signature%3DqY6m19CCN7tXDGi87TjuueSSvWs%253D)
원본 링크 : https://www.acmicpc.net/problem/1976문제설명 소스코드import java.io.BufferedReader;import java.io.InputStreamReader;import java.util.StringTokenizer;public class Boj_1976{ static int[] parent; public static void main(String[] args) throws Exception { BufferedReader br = new BufferedReader(new InputStreamReader(System.in)); int n = Integer.parseInt(br.readLine()); // 도시 수 ..
![[java] 백준 1717번 문제(집합의 표현)](https://img1.daumcdn.net/thumb/R750x0/?scode=mtistory2&fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdna%2FbDFk0g%2FbtsNKv6uP6J%2FAAAAAAAAAAAAAAAAAAAAAIc-OczvT96eegc5REEwRb0DZ9UgQE2hmb3PHVw6B-Yj%2Fimg.png%3Fcredential%3DyqXZFxpELC7KVnFOS48ylbz2pIh7yKj8%26expires%3D1761922799%26allow_ip%3D%26allow_referer%3D%26signature%3DTK8jbEykVVHzyAtpU1YGMAf9fmk%253D)
원본 링크 : https://www.acmicpc.net/problem/1717문제설명 소스코드import java.io.BufferedReader;import java.io.IOException;import java.io.InputStreamReader;import java.util.StringTokenizer;public class Boj_1717{ static int[] parent; public static void main(String[] args) throws IOException { BufferedReader br = new BufferedReader(new InputStreamReader(System.in)); StringBuilder sb = new ..
![[java] 백준 1707번 문제(이분 그래프)](https://img1.daumcdn.net/thumb/R750x0/?scode=mtistory2&fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdna%2FB8q5O%2FbtsNCxBYB8b%2FAAAAAAAAAAAAAAAAAAAAAH8-C3_C9xoubbqFqcJey1-yTAlk_JjqvVYKq1amTYhJ%2Fimg.png%3Fcredential%3DyqXZFxpELC7KVnFOS48ylbz2pIh7yKj8%26expires%3D1761922799%26allow_ip%3D%26allow_referer%3D%26signature%3DqrX7PQ1EGyRzXc99h2bwjJBGbm8%253D)
원본 링크 : https://www.acmicpc.net/problem/1707문제설명 소스코드import java.io.BufferedReader;import java.io.IOException;import java.io.InputStreamReader;import java.util.ArrayList;import java.util.LinkedList;import java.util.Queue;import java.util.StringTokenizer;public class Boj_1707{ static ArrayList[] list; // 인접 리스트 static int[] colors; // 색상 배열 public static void main(String[] args) throws I..
![[java] 백준 2667번 문제(단지번호붙이기)](https://img1.daumcdn.net/thumb/R750x0/?scode=mtistory2&fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdna%2FdquY9k%2FbtsNwoENbcm%2FAAAAAAAAAAAAAAAAAAAAADX1JPaRqncLgqcr9dhsmPPJ8hWcNS7vc14qxl49tg1a%2Fimg.png%3Fcredential%3DyqXZFxpELC7KVnFOS48ylbz2pIh7yKj8%26expires%3D1761922799%26allow_ip%3D%26allow_referer%3D%26signature%3DX8Mo4h88mLxP%252FSn5Y63adhDR6Ok%253D)
원본 링크 : https://www.acmicpc.net/problem/2667문제설명 소스코드import java.io.BufferedReader;import java.io.InputStreamReader;import java.util.*;public class Main{ static int n; static int[][] map; // 지도 static boolean[][] visited; // 방문 배열 public static void main(String[] args) throws Exception { BufferedReader br = new BufferedReader(new InputStreamReader(System.in)); Array..
![[java] 백준 2644번 문제(촌수계산)](https://img1.daumcdn.net/thumb/R750x0/?scode=mtistory2&fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdna%2FbwC2Yy%2FbtsNuXU31vs%2FAAAAAAAAAAAAAAAAAAAAAKB4BXJyVV6RKlrR2EivZAj0K2hy_T-ub7mT0XBUFoN5%2Fimg.png%3Fcredential%3DyqXZFxpELC7KVnFOS48ylbz2pIh7yKj8%26expires%3D1761922799%26allow_ip%3D%26allow_referer%3D%26signature%3DBrkHeouUN3uL4HEnUDYdYLPJU94%253D)
원본 링크 : https://www.acmicpc.net/problem/2644문제설명 소스코드import java.io.*;import java.util.*;public class Boj_2644{ static ArrayList[] list; // 인접 리스트 static boolean[] visited; // 방문 배열 static int[] depth; // 깊이(촌수) 배열 public static void main(String[] args) throws Exception { BufferedReader br = new BufferedReader(new InputStreamReader(System.in)); int n = Integer.parse..
![[java] 백준 1012번 문제(유기농 배추)](https://img1.daumcdn.net/thumb/R750x0/?scode=mtistory2&fname=https%3A%2F%2Fblog.kakaocdn.net%2Fdna%2Fb35gmo%2FbtsNsGlHhII%2FAAAAAAAAAAAAAAAAAAAAACp8HOpV9HEL2PdcEYRfLC5RZJcPqH6aGyPySrVpMiKM%2Fimg.png%3Fcredential%3DyqXZFxpELC7KVnFOS48ylbz2pIh7yKj8%26expires%3D1761922799%26allow_ip%3D%26allow_referer%3D%26signature%3DSwPn5W7EM8xWGFmxVVYWSouXlzU%253D)
원본 링크 : https://www.acmicpc.net/problem/1012문제설명 소스코드import java.io.BufferedReader;import java.io.InputStreamReader;import java.util.LinkedList;import java.util.Queue;import java.util.StringTokenizer;public class Boj_1012{ static int[][] farm; static boolean[][] visited; static int[] dy = { 1, -1, 0, 0 }; // y축(상, 하) static int[] dx = { 0, 0, -1, 1 }; // x축(좌, 우) public static vo..