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boj42

[BOJ/Java] 2477 참외밭 import java.io.BufferedReader; import java.io.InputStreamReader; import java.util.ArrayDeque; import java.util.StringTokenizer; public class BOJ2477 { public static void main(String[] args) throws Exception { BufferedReader br = new BufferedReader(new InputStreamReader(System.in)); int k = Integer.parseInt(br.readLine()); StringTokenizer st; // dir, len int[] maxC = new int[] { 0, 0 }; int[] max.. 2022. 2. 20.
[BOJ/Java] 13300 방 배정 import java.io.BufferedReader; import java.io.InputStreamReader; import java.util.StringTokenizer; public class BOJ13300 { public static void main(String[] args) throws Exception { // 입력처리 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.nextToke.. 2022. 2. 20.
[BOJ/Java] 10163 색종이 import java.io.BufferedReader; import java.io.InputStreamReader; import java.util.StringTokenizer; public class BOJ10163 { static int[][] map = new int[1001][1001]; public static void main(String[] args) throws Exception { BufferedReader br = new BufferedReader(new InputStreamReader(System.in)); int n = Integer.parseInt(br.readLine()); StringTokenizer st; for (int i = 1; i 2022. 2. 20.
[BOJ/Java] 14502 연구소 import java.io.BufferedReader; import java.io.InputStreamReader; import java.util.LinkedList; import java.util.StringTokenizer; public class BOJ14502 { static char[][] map; static int[][] delta = { { -1, 0 }, { 1, 0 }, { 0, -1 }, { 0, 1 } }; static int n, m, cnt, max = 0; static LinkedList virusInfo; public static void main(String[] args) throws Exception { BufferedReader br = new BufferedReader.. 2022. 2. 18.
[BOJ/Java] 9663 N-Queen import java.io.BufferedReader; import java.io.InputStreamReader; public class BOJ9663 { static int n, cnt; // 각 row에 해당하는 index, 해당 row, index에 놓일 queen의 col 값을 저장할 cols static int[] cols; public static void main(String[] args) throws Exception { BufferedReader br = new BufferedReader(new InputStreamReader(System.in)); n = Integer.parseInt(br.readLine()); cols = new int[n]; nQueens(0); System.ou.. 2022. 2. 18.
[BOJ/Java] 1931 회의실 배정 import java.io.BufferedReader; import java.io.InputStreamReader; import java.util.Arrays; import java.util.Stack; import java.util.StringTokenizer; public class Main { public static void main(String[] args) throws Exception { BufferedReader br = new BufferedReader(new InputStreamReader(System.in)); int n = Integer.parseInt(br.readLine()); int[][] times = new int[n][2]; StringTokenizer st; for (i.. 2022. 2. 18.
[BOJ/Java] 1987 알파벳 import java.io.BufferedReader; import java.io.InputStreamReader; import java.util.StringTokenizer; public class BOJ1987 { static char[][] grid; // 4방 탐색용 delta static int[][] delta = { { -1, 0 }, { 1, 0 }, { 0, -1 }, { 0, 1 } }; static int r, c, cnt, visited, max = Integer.MIN_VALUE; public static void main(String[] args) throws Exception { BufferedReader br = new BufferedReader(new InputStreamR.. 2022. 2. 18.
[BOJ/Java] 3109 빵집 import java.io.BufferedReader; import java.io.InputStreamReader; import java.util.StringTokenizer; public class Main { static char[][] grid; static int cnt, r, c; public static void main(String[] args) throws Exception { BufferedReader br = new BufferedReader(new InputStreamReader(System.in)); StringTokenizer st = new StringTokenizer(br.readLine()); r = Integer.parseInt(st.nextToken()); c = Inte.. 2022. 2. 18.
[BOJ/Java] 17298 오큰수 import java.io.BufferedReader; import java.io.InputStreamReader; import java.util.Stack; import java.util.StringTokenizer; public class BOJ17298 { public static void main(String[] args) throws Exception { BufferedReader br = new BufferedReader(new InputStreamReader(System.in)); int n = Integer.parseInt(br.readLine()); StringTokenizer st = new StringTokenizer(br.readLine()); int[] numArr = new in.. 2022. 2. 17.
[BOJ/Java] 1992 쿼드트리 import java.io.BufferedReader; import java.io.InputStreamReader; public class BOJ1992 { static char[][] video; public static void main(String[] args) throws Exception { BufferedReader br = new BufferedReader(new InputStreamReader(System.in)); int n = Integer.parseInt(br.readLine()); video = new char[n][n]; for (int i = 0; i < n; i++) { video[i] = br.readLine().toCharArray(); } br.close(); System.. 2022. 2. 17.

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