출처 : https://www.acmicpc.net/problem/10989 Problem Code 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)); int N = Integer.parseInt(br.readLine()); int[] Nl = new int[N]; for (int i = 0; i < N; i++) Nl[i] = Integer.parseInt(br.readLine()); Arrays.sort(Nl); ..

출처 : https://www.acmicpc.net/problem/2750 Problem Code import java.io.*; import java.util.Arrays; public class Main { public static void main(String[] args) throws IOException { BufferedReader br = new BufferedReader(new InputStreamReader(System.in)); int N = Integer.parseInt(br.readLine()); int[] nList = new int[N]; for (int i = 0; i < nList.length; i++) nList[i] = Integer.parseInt(br.readLine(..

출처 : https://www.acmicpc.net/problem/2839 Problem Code package baek.bruteForce; import java.util.Scanner; public class Main { public static void main(String[] args) { Scanner sc = new Scanner(System.in); int N = sc.nextInt(); sc.close(); // 3 , 5 int a = 3; int b = 5; int value = 0; if (N == 4 || N == 7) { value = -1; // 3 , 5로 나누어 떨어지지 않는 수 } else { int remainder = N % b; if (remainder == 0) { ..