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전체 글1265

[백준] 17094 Serious Problem - Implementation / Java • 문제 링크https://www.acmicpc.net/problem/17094 • 풀이 코드import java.io.BufferedReader;import java.io.BufferedWriter;import java.io.IOException;import java.io.InputStreamReader;import java.io.OutputStreamWriter;public class Main { public static void main(String[] args) throws IOException { BufferedReader br = new BufferedReader(new InputStreamReader(System.in)); BufferedWriter bw = n.. 2025. 8. 12.
[백준] 10184 Coupon2 - Data Structure / Java • 문제 링크https://www.acmicpc.net/problem/10184 • 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.HashMap;import java.util.List;import java.util.Map;import java.util.StringTokenizer;public class Main { public static void main(String[] args) th.. 2025. 8. 11.
[백준] 4813 User Names - Data Structure / Java • 문제 링크https://www.acmicpc.net/problem/4813 • 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 { public static void main(String[] args) throws IOException { BufferedReader br = new .. 2025. 8. 10.
[백준] 30571 Naming Wine Bottles - Data Structure / Java • 문제 링크https://www.acmicpc.net/problem/30571 • 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 { public static void main(String[] args) throws IOException { BufferedReader br = new BufferedReader(new InputStreamRe.. 2025. 8. 9.
[백준] 5390 Gene Shuffle - Data Structure / Java • 문제 링크https://www.acmicpc.net/problem/5390 • 풀이 코드import java.io.BufferedWriter;import java.io.IOException;import java.io.OutputStreamWriter;import java.util.LinkedHashSet;import java.util.Set;public class Main { public static void main(String[] args) throws IOException { BufferedWriter bw = new BufferedWriter(new OutputStreamWriter(System.out)); StringBuilder sb = new StringBu.. 2025. 8. 8.
[백준] 33559 Infinite Array Swaps - Data Structure / Java • 문제 링크https://www.acmicpc.net/problem/33559 • 풀이 코드import java.io.BufferedWriter;import java.io.IOException;import java.io.OutputStreamWriter;import java.util.ArrayList;import java.util.Arrays;import java.util.List;public class Main { public static void main(String[] args) throws IOException { BufferedWriter bw = new BufferedWriter(new OutputStreamWriter(System.out)); StringBui.. 2025. 8. 7.