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๋ชฉ๋ก๋ถ๋ถ์งํฉ (4)
It's easy, if you try
ํ์ด import java.util.*; import java.io.*; public class Solution_2115_๋ฒ๊ฟ์ฑ์ทจ { static BufferedReader br = new BufferedReader(new InputStreamReader(System.in)); static StringTokenizer st; static int N, M, C; static int[][] map; static boolean[][] visited; static int maxNum = 0; public static void main(String[] args) throws Exception { int TC = Integer.parseInt(br.readLine()); for (int tc = 1; tc
์์ด ์๋ก ๋ค๋ฅธ n๊ฐ์ ์์ ์ค r๊ฐ๋ฅผ ์์ ์๊ฒ ๊ณจ๋ผ๋ธ ๊ฒ์ ์์ด(Permutation)์ด๋ผ๊ณ ํ๋ค. ์๋ ์ฝ๋๋ ์ฃผ์ฌ์๋ฅผ 3๋ฒ ๋์ก์ ๋ ๋์ฌ ์ ์๋ ๊ฒฝ์ฐ์ ์์ด๋ค. (์ค๋ณต X, ์์ O) // ์์ด : nPr ==> n! private static void dice2(int cnt) { if(cnt == N) { totalCnt++; System.out.println(Arrays.toString(numbers)); return; } for(int i =1; i n^r private static void dice1(int cnt) { if(cnt == N) { // ๊ธฐ์ ์กฐ๊ฑด totalCnt++; System.out.println(Arrays.toString(numbers)); return; } f..
๋ฌธ์ ํ์ด import java.util.*; import java.io.*; public class Main_BOJ_2961_๋์์ด๊ฐ๋ง๋ ๋ง์๋์์ { static BufferedReader br = new BufferedReader(new InputStreamReader(System.in)); static BufferedWriter bw = new BufferedWriter(new OutputStreamWriter(System.out)); static StringTokenizer st; static int[][] foodInfo; static boolean[] isSelected; static long divOfScore; public static void main(String[] args) throw..
import java.io.*; import java.util.*; public class Solution { static BufferedReader br =new BufferedReader(new InputStreamReader(System.in)); static StringTokenizer st; static int limit =0; static int numOfFood=0; static int[][] foodInfo; static boolean[] isSelected; static Queue queue; static int maxNum; public static void main(String[] args) throws Exception { int T = Integer.parseInt(br.readL..