https://www.acmicpc.net/problem/10818문제 문제 풀이import java.io.*;import java.util.StringTokenizer;public class Main { public static void main(String[] args) throws IOException { BufferedReader br = new BufferedReader(new InputStreamReader(System.in)); int n = Integer.parseInt(br.readLine()); StringTokenizer st = new StringTokenizer(br.readLine()); int[] intNum..

https://www.acmicpc.net/problem/1021문제 문제 풀이import java.io.BufferedReader;import java.io.InputStreamReader;import java.io.IOException;import java.util.Deque;import java.util.LinkedList;import java.util.StringTokenizer;public class Main { public static void main(String[] args) throws IOException { BufferedReader br = new BufferedReader(new InputStreamReader(System.in)); StringTok..

https://www.acmicpc.net/problem/25556문제 문제 풀이import java.io.BufferedReader;import java.io.InputStreamReader;import java.io.IOException;import java.util.StringTokenizer;import java.util.Stack;public class Main { public static void main(String[] args) throws IOException { BufferedReader br = new BufferedReader(new InputStreamReader(System.in)); int n = Integer.parseInt(br.readLine..

https://www.acmicpc.net/problem/10813 단계별로 풀어보기 4단계 문제입니다.풀이import java.io.*;import java.util.StringTokenizer;public class Main { public static void main(String[] args) throws IOException { BufferedReader br = new BufferedReader(new InputStreamReader(System.in)); StringTokenizer st = new StringTokenizer(br.readLine()); int N = Integer.parseInt(st.nextToken()); ..

https://www.acmicpc.net/problem/10871문제단계별로 풀어보기 4단계에 들어있는 문제입니다.풀이import java.io.*;import java.util.StringTokenizer;public class Main { public static void main(String[] args)throws IOException { BufferedReader br = new BufferedReader(new InputStreamReader(System.in)); StringBuilder sb = new StringBuilder(); StringTokenizer st = new StringTokenizer(br.readLine()); ..