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SW expert Academy 1225_[S/W 문제해결 기본]7일차_암호생성기 본문

APS

SW expert Academy 1225_[S/W 문제해결 기본]7일차_암호생성기

ChoiSH313 2019. 2. 3. 17:27

https://www.swexpertacademy.com/main/code/problem/problemDetail.do

 

 

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import java.io.BufferedReader;
import java.io.IOException;
import java.io.InputStreamReader;
import java.util.LinkedList;
import java.util.Queue;
import java.util.StringTokenizer;
 
public class Solution_1225_SW문제해결기본7일차_암호생성기_최성호 {
 
    public static void main(String[] args) throws NumberFormatException, IOException {
        BufferedReader bf = new BufferedReader(new InputStreamReader(System.in));
        Queue<Integer> q = new LinkedList<Integer>();
        
        int[] arr = new int[8];
        int cha = 1;
        int num = 0;
        String str2 = "";
        
        for(int i = 0; i < 10; i++) { // test case 10번 반복
            q.clear(); // test case마다 초기화
            str2 = "";
            cha = 1;
            int tc = Integer.parseInt(bf.readLine()); // test case
            String str = bf.readLine(); // 9550 9556 9550 9553 9558 9551 9551 9551 한줄로 받음
            String[] st = str.split(" "); // 공백을 기준으로 나눠서 st라는 String 배열에 넣기
            
            for(int j = 0; j < 8; j++) {
                q.add(Integer.parseInt(st[j])); // q를 이용하기 위해
            }
            
            while(true) {
                num = q.poll(); // q에서 첫 값을 꺼냄
                num = num - cha; // num에서 cha(1~5) 값을 차례로 빼줌
                cha++;
                if(num <= 0) {
                    q.add(0); // num이 0보다 작거나 같아지는 순간 q끝에 0을 add해줌
                    break;
                }
                q.add(num); // num<=0이 아닌경우에는 num-cha한 값을 q끝에 계속 add해줌
                
                if(cha == 6) cha = 1// cha가 6이 되는 순간 다시 1로 세팅
            }
            
            for (int j = 0; j < 8; j++) { // 출력 편하게 하기 위해서
                str2 += q.poll() + " ";
            }
            
            System.out.println("#" + tc + " " + str2);
        }
        
        
    }
 
}
 
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