jchong jchong

https://softeer.ai/practice/info.do?idx=1&eid=392 Softeer 연습문제를 담을 Set을 선택해주세요. 취소 확인 softeer.ai 답안 import java.util.*; import java.io.*; public class Main { public static void main(String args[]) throws IOException { BufferedReader in = new BufferedReader(new InputStreamReader(System.in)); int n = Integer.parseInt(in.readLine()); ArrayList list = new ArrayList(); for (int i = 0; i < n; i++){ St..

https://softeer.ai/practice/info.do?idx=1&eid=2050 Softeer 연습문제를 담을 Set을 선택해주세요. 취소 확인 softeer.ai 답안지 import java.io.BufferedReader; import java.io.IOException; import java.io.InputStreamReader; import java.util.StringTokenizer; public class E2050 { public static int count = 0; public static int[][] pan; public static Boolean[][] checkList; public static int[] moveI = {-1, 0, 1, 0}; public stati..

https://softeer.ai/practice/info.do?idx=1&eid=1717 Softeer 연습문제를 담을 Set을 선택해주세요. 취소 확인 softeer.ai 최초답 import java.util.*; import java.io.*; public class Main { public static ArrayList carList = new ArrayList(); public static final int notFound = -1; public static void main(String args[]) throws IOException { BufferedReader in = new BufferedReader(new InputStreamReader(System.in)); StringTokenize..

https://softeer.ai/practice/info.do?idx=1&eid=626 Softeer 연습문제를 담을 Set을 선택해주세요. 취소 확인 softeer.ai # fillZero int su = 9; String.format("%02d", su); # compareTo public int compareTo(Room room){ return this.name.compareTo(room.name); } import java.util.*; import java.io.*; public class Main { public static void main(String args[]) throws IOException { BufferedReader in = new BufferedReader(new Inpu..

https://softeer.ai/practice/info.do?idx=1&eid=407 Softeer 연습문제를 담을 Set을 선택해주세요. 취소 확인 softeer.ai import java.util.*; import java.io.*; public class Main { public static void main(String args[]) throws IOException { BufferedReader in = new BufferedReader(new InputStreamReader(System.in)); StringTokenizer st = new StringTokenizer(in.readLine()); int k = Integer.parseInt(st.nextToken()); int p = In..

https://softeer.ai/practice/info.do?idx=1&eid=584 Softeer 연습문제를 담을 Set을 선택해주세요. 취소 확인 softeer.ai import java.util.*; import java.io.*; public class Main { public static int getCurrentSpeed(int[][] arrays, int targetSpeed){ int sum = 0; for(int[] array: arrays){ sum += array[0]; if (sum >= targetSpeed){ return array[1]; } } return 0; } public static void main(String args[]) throws IOException { B..

https://softeer.ai/practice/info.do?idx=1&eid=624 Softeer 연습문제를 담을 Set을 선택해주세요. 취소 확인 softeer.ai public static final int lightLimit = 5; public static void main(String[] args) throws IOException { BufferedReader in = new BufferedReader(new InputStreamReader(System.in)); int n = Integer.parseInt(in.readLine()); for(int i = 0; i

https://softeer.ai/practice/info.do?idx=1&eid=623 Softeer 연습문제를 담을 Set을 선택해주세요. 취소 확인 softeer.ai 일단 음.. 값들 다 저장해놓고 시크릿인지 확인하는 메서드 하나 만들고 돌려놨다. 중요한건 유저 노트를 체크할때 순차적으로 target이 되는 startIndex를 더해줘야된다는정도..? import java.util.*; import java.io.*; public class Main { public static Boolean isSecret(int[] secretNotes, int[] userNotes, int targetIndex){ for(int i =0; i