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Problem Solving1215

[백준] 5533 유니크 - Implementation / Java • 문제 링크https://www.acmicpc.net/problem/5533 • 풀이 코드import java.io.BufferedWriter;import java.io.IOException;import java.io.OutputStreamWriter;import java.util.HashMap;import java.util.Map;public class Main { public static void main(String[] args) throws IOException { BufferedWriter bw = new BufferedWriter(new OutputStreamWriter(System.out)); StringBuilder sb = new StringBuilder(.. 2025. 4. 21.
[백준] 4493 가위 바위 보? - Implementation / Java • 문제 링크https://www.acmicpc.net/problem/4493 • 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 = ne.. 2025. 4. 20.
[백준] 24081 箱と鍵 (Boxes and Keys) - Brute Force / Java • 문제 링크https://www.acmicpc.net/problem/24081 • 풀이 코드import java.io.BufferedWriter;import java.io.IOException;import java.io.OutputStreamWriter;import java.util.HashSet;import java.util.Set;public class Main { public static void main(String[] args) throws IOException { BufferedWriter bw = new BufferedWriter(new OutputStreamWriter(System.out)); int[] arr = new int[read()]; .. 2025. 4. 19.
[백준] 33164 どら焼き (Dorayaki) - Brute Force / Java • 문제 링크https://www.acmicpc.net/problem/33164 • 풀이 코드import java.io.BufferedWriter;import java.io.IOException;import java.io.OutputStreamWriter;public class Main { public static void main(String[] args) throws IOException { BufferedWriter bw = new BufferedWriter(new OutputStreamWriter(System.out)); int[] a = new int[read()], b = new int[read()]; for (int i = 0; i 32) n = (n 2025. 4. 18.
[백준] 21180 Reconstruct Sum - Brute Force / Java • 문제 링크https://www.acmicpc.net/problem/21180 • 풀이 코드import java.io.BufferedWriter;import java.io.IOException;import java.io.OutputStreamWriter;public class Main { public static void main(String[] args) throws IOException { BufferedWriter bw = new BufferedWriter(new OutputStreamWriter(System.out)); int[] arr = new int[read()]; int sum = 0; for (int i = 0; i 32) n =.. 2025. 4. 17.
[백준] 14472 休憩スペース (Refreshment Area) - Brute Force / Java • 문제 링크https://www.acmicpc.net/problem/14472 • 풀이 코드import java.io.BufferedReader;import java.io.BufferedWriter;import java.io.IOException;import java.io.InputStreamReader;import java.io.OutputStreamWriter;import java.util.StringTokenizer;public class Main { static boolean[][] mat; public static void main(String[] args) throws IOException { BufferedReader br = new BufferedReader(new.. 2025. 4. 16.