[SWEA] 1970. 쉬운 거스름돈_JAVA

https://swexpertacademy.com/main/code/problem/problemDetail.do?problemLevel=2&contestProbId=AV5PsIl6AXIDFAUq&categoryId=AV5PsIl6AXIDFAUq&categoryType=CODE&problemTitle=&orderBy=FIRST_REG_DATETIME&selectCodeLang=ALL&select-1=2&pageSize=10&pageIndex=2 

SW Expert Academy

 

5만원 부터 10원까지의 배열을 만들어주고 

int[] won={50000,10000,5000,1000,500,100,50,10};

 

반복문을 돌려준다. 현재금액/won[i]를 해주고 현재금액을 차감시켜준다.

코트로 작성

import java.util.Scanner;
public class Main{
    public static void main(String args[]) throws Exception
    {
        int[] won={50000,10000,5000,1000,500,100,50,10};
        Scanner sc = new Scanner(System.in);
        int T;
        T=sc.nextInt();
        for(int test_case = 1; test_case <= T; test_case++)
        {
            int[] save=new int[8];
            int money=sc.nextInt();
            for(int i=0;i<8;i++) {
                save[i] = money / won[i];
                money -= save[i]*won[i];
            }
            System.out.println("#"+test_case);
            for(int n : save)
               System.out.print(n+" ");
               
            System.out.println();
        }
    }
}