[백준, BOJ 1008] A/B (java)

출처-https://www.acmicpc.net/problem/1008

1008번: A/B

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내 생각 :

div에 저장할 때 (double)로 변수형변환을 해주지 않으면 div에 a/b의 몫이 저장된다.

 

import java.util.Scanner;

public class Main {

	public static void main(String[] args) {
		// TODO Auto-generated method stub
		Scanner scan=new Scanner(System.in);
		int a=scan.nextInt();
		int b=scan.nextInt();
		double div=(double)a/b;
		System.out.println(div);
	}

}