题解 | 【模板】牛牛学说话之-整数

import java.util.*;
public class Main{
    public static void main(String[] args){
        int n;
        Scanner scan = new Scanner(System.in);
        n = scan.nextInt();
        Say_Int temp = new Say_Int(n);
        System.out.print(temp.reInt());
    }
}
class Say_Int{
    private int number;
    Say_Int(int number){
        this.number = number;
    }

    public int reInt(){
        return number;
    }
}