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JAVA

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BAEKJOON(백준) Queue - 11866번 JAVA / PYTHON CODE JAVA CODE 시간초과에러 import java.io.BufferedReader; import java.io.InputStreamReader; import java.io.IOException; import java.util.StringTokenizer; import java.util.Deque; import java.util.LinkedList; public class Main { public static void main(String[] args) throws IOException { BufferedReader br = new BufferedReader(new InputStreamReader(System.in)); Deque q = new LinkedList(); //숫자 입력받기 String[] ..
BAEKJOON(백준) Queue - 2164번 JAVA / PYTHON CODE JAVA CODE import java.io.BufferedReader; import java.io.InputStreamReader; import java.io.IOException; import java.util.StringTokenizer; import java.util.Deque; import java.util.LinkedList; public class Main { public static void main(String[] args) throws IOException { BufferedReader br = new BufferedReader(new InputStreamReader(System.in)); //큐 선언 Deque q = new LinkedList(); //N장의 카드 int N = In..
BAEKJOON(백준) Deque - 1021번 JAVA CODE 틀린 코드 ㅇ아아아앙아ㅏㄱ아거ㅡㅏㅣㄴ어ㅏㄴ걷ㄴㅇㄱ나오라ㅓㄴ러ㅏ ㄴ 이게 왜 틜너아ㅣ러내ㅑ러잘ㄴ아ㅣ러니아러재ㅑㅗ느,어나엃;ㅈㄷ힌ㅇ라너 아오 import java.io.BufferedReader; import java.io.InputStreamReader; import java.io.IOException; import java.util.StringTokenizer; import java.util.Deque; import java.util.LinkedList; public class Main { public static void main(String[] args) throws IOException { BufferedReader br = new BufferedReader(new InputStreamReader(..
BAEKJOON(백준) Queue - 18258번 JAVA / PYTHON CODE 자바 시간초과오류 import java.util.*; import java.io.BufferedReader; import java.io.InputStreamReader; import java.util.ArrayList; import java.awt.List; import java.io.IOException; public class Main { public static void main(String[] args) throws IOException { BufferedReader br = new BufferedReader(new InputStreamReader(System.in)); //큐를 나타낼 arraylist ArrayList queue = new ArrayList();\ //결과값을 나타낼 array..
BAEKJOON(백준) Stack - 1874번 JAVA CODE 실패한 코드 import java.io.*; import java.util.Stack; import java.util.Scanner; public class Main { public static void main(String[] args) throws IOException { BufferedReader br = new BufferedReader(new InputStreamReader(System.in)); Scanner in = new Scanner(System.in); Stack s = new Stack(); Stack number = new Stack(); int T = in.nextInt(); int[] arr = new int[T]; char[] ans = new char[100]; boolean..
BAEKJOON(백준) 문자열 - 1316번 JAVA CODE 정답 package BaekJoon; import java.io.BufferedReader; import java.io.InputStreamReader; import java.io.IOException; import java.util.*; import java.io.*; public class Main { public static void main(String[] args) throws IOException { BufferedReader br = new BufferedReader(new InputStreamReader(System.in)); char[] sp; int N = Integer.parseInt(br.readLine()); String str; int last_idx = -1; int rear_..
BAEKJOON(백준) 문자열 - 1152번 JAVA CODE import java.util.Scanner; public class Main { public static void main(String[] args){ Scanner s = new Scanner(System.in); String str = new String(); String[] word; //단어의 수를 count해줄 정수형 변수 int count = 0; //문자열 입력받기 str = s.nextLine(); //띄어쓰기 기준으로 문자열 해체 word = str.split(" "); //해체했을 때 띄어쓰기가 여러개 포함되어있으면, 단어의 수로 카운트 될 수가 있음 for(int i=0; i
BAEKJOON(백준) 문자열 - 1157번 JAVA CODE package BaekJoon; import java.io.BufferedReader; import java.io.InputStreamReader; import java.io.IOException; public class Main { public static void main(String[] args) throws IOException { //BufferedReader 선언 BufferedReader br = new BufferedReader(new InputStreamReader(System.in)); Boolean bt = false; //문자열 입력 받기 String str = br.readLine(); char[] charac = null; //문자열 길이 추출 int len = str.lengt..