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Problem Solving/Baekjoon1337

[백준] 22477 Kagisys - Data Structure / Java • 문제 링크https://www.acmicpc.net/problem/22477 • 풀이 코드import java.io.BufferedReader;import java.io.BufferedWriter;import java.io.IOException;import java.io.InputStreamReader;import java.io.OutputStreamWriter;import java.util.HashSet;import java.util.Set;public class Main { public static void main(String[] args) throws IOException { BufferedReader br = new BufferedReader(new InputStreamRe.. 2024. 8. 20.
[백준] 12523 Twibet (Small), 12524 Twibet (Large) - Graph Theory / Java • 문제 링크https://www.acmicpc.net/problem/12523 https://www.acmicpc.net/problem/12524 • 풀이 코드import java.io.BufferedWriter;import java.io.IOException;import java.io.OutputStreamWriter;import java.util.ArrayList;import java.util.List;public class Main { static int cnt; static Node[] graph; static boolean[] visit; public static void main(String[] args) throws IOException { Buffered.. 2024. 8. 19.
[백준] 28389 EGIPAT - Graph Theory / Java • 문제 링크https://www.acmicpc.net/problem/28389 • 풀이 코드import java.io.BufferedReader;import java.io.BufferedWriter;import java.io.IOException;import java.io.InputStreamReader;import java.io.OutputStreamWriter;import java.util.HashMap;import java.util.Map;import java.util.StringTokenizer;public class Main { static int n, m; static boolean[][] mat; static int[][] dir = {{1, 0}, {-1, 0}, {0, .. 2024. 8. 18.
[백준] 12186 Sort a scrambled itinerary (Small), 12187 Sort a scrambled itinerary (Large) - Graph Theory / Java • 문제 링크https://www.acmicpc.net/problem/12186 https://www.acmicpc.net/problem/12187 • 풀이 코드import java.io.BufferedReader;import java.io.BufferedWriter;import java.io.IOException;import java.io.InputStreamReader;import java.io.OutputStreamWriter;import java.util.HashMap;import java.util.Map;public class Main { static Map map = new HashMap(); public static void main(String[] args) throws IOEx.. 2024. 8. 17.
[백준] 4556 Relative Relatives - Graph Theory / Java • 문제 링크https://www.acmicpc.net/problem/4556 • 풀이 코드import java.io.BufferedReader;import java.io.BufferedWriter;import java.io.IOException;import java.io.InputStreamReader;import java.io.OutputStreamWriter;import java.util.ArrayList;import java.util.Collections;import java.util.HashMap;import java.util.List;import java.util.Map;import java.util.StringTokenizer;public class Main { static Node[].. 2024. 8. 16.
[백준] 29865 Kahe käigu ratsu - Graph Theory / Java • 문제 링크https://www.acmicpc.net/problem/29865 • 풀이 코드import java.io.BufferedReader;import java.io.BufferedWriter;import java.io.IOException;import java.io.InputStreamReader;import java.io.OutputStreamWriter;import java.util.HashSet;import java.util.Set;public class Main { public static void main(String[] args) throws IOException { BufferedReader br = new BufferedReader(new InputStreamRe.. 2024. 8. 15.