슈콩

[문제]https://school.programmers.co.kr/learn/courses/30/lessons/42885 프로그래머스SW개발자를 위한 평가, 교육의 Total Solution을 제공하는 개발자 성장을 위한 베이스캠프programmers.co.kr [소스 코드[import java.util.*; class Solution { public int solution(int[] people, int limit) { int answer = 0; int len = people.length; Arr..

[문제]https://www.acmicpc.net/problem/9935 [소스 코드]import java.io.*;import java.util.*;public class Main { public static void main(String[] args) throws IOException { BufferedReader br = new BufferedReader(new InputStreamReader(System.in)); StringBuilder sb = new StringBuilder(); String s = br.readLine(); String b = br.readLine(); Stack stack = new Stack(); for(int i=0;i=b.length()) { boo..

대피소 갯수가 1~3개로 적기 때문에 가능한 경우: N^4으로 brute-force 완탐 가능 [문제]https://www.acmicpc.net/problem/28215 [소스 코드]부분 성공: List를 사용해 선택된 경우, k가 클 경우 사용import java.io.*;import java.util.*;public class Main { static int n,k,result = Integer.MAX_VALUE; static boolean[] visit; static List list; public static void main(String[] args) throws IOException { BufferedReader br = new BufferedReader(new InputStreamRead..

[문제]https://www.acmicpc.net/problem/3190 [소스 코드]import java.io.*;import java.util.*;public class Main { static int[] dr = {0,1,0,-1}; static int[] dc = {1,0,-1,0}; public static void main(String[] args) throws IOException { BufferedReader br = new BufferedReader(new InputStreamReader(System.in)); StringTokenizer st; int n = Integer.parseInt(br.readLine()); int[][] map = new int[n+1][n+1]; ..

[문제]https://www.acmicpc.net/problem/9205 [소스 코드]import java.io.*;import java.util.*;public class Main { static int n; static int[][] stores; public static void main(String[] args) throws IOException { BufferedReader br = new BufferedReader(new InputStreamReader(System.in)); StringTokenizer st; int t = Integer.parseInt(br.readLine()); while(t-->0) { n = Integer.parseInt(br.readLine()); s..

[문제]https://www.acmicpc.net/problem/2573 [소스 코드]import java.io.*;import java.util.*;public class Main { static int n,m; static int[][] map; static int[] dr = {-1,1,0,0}; static int[] dc = {0,0,-1,1}; public static void main(String[] args) throws IOException { BufferedReader br = new BufferedReader(new InputStreamReader(System.in)); StringTokenizer st = new StringTokenizer(br.readLine()); n =..

[문제]https://www.acmicpc.net/problem/2468 [소스 코드]import java.io.*;import java.util.*;public class Main { static int n,result = 0; static int[][] map; static int[] dr = {-1,1,0,0}; static int[] dc = {0,0,-1,1}; public static void main(String[] args) throws IOException { BufferedReader br = new BufferedReader(new InputStreamReader(System.in)); StringTokenizer st; n = Integer.parseInt(br.readLin..

[문제]https://www.acmicpc.net/problem/5014 [소스 코드]import java.io.*;import java.util.*;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 f = Integer.parseInt(st.nextToken()); int s = Integer.parseInt(st.nextToken()); int g = Integ..

[문제]https://www.acmicpc.net/problem/1697 [소스 코드]import java.io.*;import java.util.*;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 k = Integer.parseInt(st.nextToken()); int[] hide = ..

[문제]https://www.acmicpc.net/problem/7569 [소스 코드]import java.io.*;import java.util.*;public class Main { static int m,n,h,result = 0; static int[][][] tomato; static int[] dh = {1,-1,0,0,0,0}; static int[] dr = {0,0,-1,1,0,0}; static int[] dc = {0,0,0,0,-1,1}; public static void main(String[] args) throws IOException { BufferedReader br = new BufferedReader(new InputStreamReader(System.in)); S..