[백준 / Java] 1001번

https://www.acmicpc.net/problem/1001

1001번: A-B

import java.util.Scanner;

public class Main {

	public static void main(String[] args) {
	Scanner scanner = new Scanner(System.in);
	int a = scanner.nextInt();
	int b = scanner.nextInt();
	System.out.println(a-b);
}
}