[백준] 1001번 : A-B (1단계) (Java)

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

 

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풀이

 

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(); 
        
        int sum = A - B;
        System.out.println(sum);
        
        scanner.close();
    }
}

 

 

숏코딩

 

import java.io.*;
class Main{
public static void main(String[]a)throws Exception{
BufferedReader b=new BufferedReader(new InputStreamReader(System.in));
String[]s=b.readLine().split(" ");
System.out.println(Integer.parseInt(s[0])-Integer.parseInt(s[1]));
}
}