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Problem Solving1308

[백준] 27494 2023년은 검은 토끼의 해 - Brute Force / Java • 문제 링크https://www.acmicpc.net/problem/27494 • 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 n = read(), cnt = 0; while (n > 2022) if (isValid(n--)) cnt++; b.. 2025. 10. 21.
[백준] 16439 치킨치킨치킨 - Brute Force / Java • 문제 링크https://www.acmicpc.net/problem/16439 • 풀이 코드import java.io.BufferedWriter;import java.io.IOException;import java.io.OutputStreamWriter;public class Main { static int max, n, m; static int[][] mat; static boolean[] visit; public static void main(String[] args) throws IOException { BufferedWriter bw = new BufferedWriter(new OutputStreamWriter(System.out)); mat = n.. 2025. 10. 20.
[백준] 32401 ANA는 회문이야 - Brute Force / Java • 문제 링크https://www.acmicpc.net/problem/32401 • 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. 10. 19.
[백준] 5883 아이폰 9S - Brute Force / Java • 문제 링크https://www.acmicpc.net/problem/5883 • 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)); Set set = new HashSet(); int[].. 2025. 10. 18.
[백준] 30216 Increasing Sublist - Brute Force / Java • 문제 링크https://www.acmicpc.net/problem/30216 • 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 n = read(), i = read(), cnt = 1, max = 0; while (n-- > 1) { .. 2025. 10. 18.
[백준] 32386 KCPC에 등장할 알고리즘 맞히기 - Data Structure / Java • 문제 링크https://www.acmicpc.net/problem/32386 • 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.Map.Entry;public class Main { public static void main(String[] args) throws IOException { BufferedReader br = new Buffe.. 2025. 10. 16.