Yeeun's Log

📑문제링크https://school.programmers.co.kr/learn/courses/30/lessons/131127💻코드import java.util.HashMap;class Solution { public int solution(String[] want, int[] number, String[] discount) { int answer = 0; HashMap wantMap = new HashMap(); // 원하는 제품 및 수량 HashMap에 저장 for (int i = 0; i tempMap = new HashMap(wantMap); boolean possible = true; ..

📑문제링크https://www.acmicpc.net/problem/19951💻코드import 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()); int M = Integer.p..

📑문제링크https://www.acmicpc.net/problem/1863💻코드import java.io.BufferedReader;import java.io.IOException;import java.io.InputStreamReader;import java.util.Stack;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.readLin..

📑문제링크https://www.acmicpc.net/problem/2447💻코드import java.io.BufferedReader;import java.io.BufferedWriter;import java.io.IOException;import java.io.InputStreamReader;import java.io.OutputStreamWriter;public class Main { static String[][] arr = null; public static void main(String[] args) throws IOException { BufferedReader br = new BufferedReader(new InputStreamReader(System.in)); ..

📑문제링크https://www.acmicpc.net/problem/2230💻코드import java.io.BufferedReader;import java.io.IOException;import java.io.InputStreamReader;import java.util.Arrays;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 StringTok..

📑문제링크https://www.acmicpc.net/problem/15992💻코드import 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)); BufferedWriter bw = new BufferedWriter(new OutputStreamWriter(System.out)); StringBuilder sb = new StringBuilder(); ..

📑문제링크https://school.programmers.co.kr/learn/courses/30/lessons/250136?language=java 프로그래머스SW개발자를 위한 평가, 교육, 채용까지 Total Solution을 제공하는 개발자 성장을 위한 베이스캠프programmers.co.kr💻코드import java.util.Set;import java.util.HashSet;import java.util.Arrays;import java.util.Queue;import java.util.LinkedList;class Solution { static int[] totalCount; public int solution(int[][] land) { int answer = 0..

📑문제링크https://www.acmicpc.net/problem/17208💻코드import java.io.BufferedReader;import java.io.IOException;import java.io.InputStreamReader;import java.util.StringTokenizer;public class Main { static int N, M, K, answer; static int[][] order; static int[][][] dp; public static void main(String[] args) throws IOException { BufferedReader br = new BufferedReader(new InputStreamRead..

📑문제링크https://www.acmicpc.net/problem/21922💻코드import java.io.BufferedReader;import java.io.IOException;import java.io.InputStreamReader;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()); ..

📑문제링크https://www.acmicpc.net/problem/14501💻코드import java.io.BufferedReader;import java.io.IOException;import java.io.InputStreamReader;import java.util.StringTokenizer;public class Main { static int N, answer; static int[][] schedule; public static void main(String[] args) throws IOException { BufferedReader br = new BufferedReader(new InputStreamReader(System.in)); N = ..