Java- realize the output of multiplication list

import java.util.Scanner;
public class Demo01 {
    
    
    public static void main(String[] args) {
    
    
        Scanner scanner = new Scanner(System.in);
        System.out.println("请输入乘法列表需要到几");
        int i = scanner.nextInt();
        //print输出不换行，println输出换行
        for(int j=1;j<=i;j++)
        {
    
    
            for(int k=1;k<=j;k++)
            {
    
    
                System.out.print(k+"*"+j+"="+j*k+"\t");
            }
            System.out.println();//换行输出
        }

        scanner.close();//凡是属于IO流的类如果不关闭就会一直占用资源
    }
}