nbl

import java.io.BufferedWriter;import java.io.FileWriter;import java.io.IOException;public class TableMaker{	int[] table;	BufferedWriter out;	public TableMaker(int size) throws IOException	{		out = new BufferedWriter(new FileWriter(System.getProperty("user.dir") + System.getProperty("file.separator") + "table" + size + ".txt", true));		table = new int[size];		for(int i =0; i<table.length;i++)		{			table[i] = 0;		}		print();		loop(0);		out.close();	}	void loop(int spot) throws IOException	{		for(int k = 0; k <= 9; k++)		{			table[spot] = k;			print();			if(spot < table.length -1)			loop(spot + 1);		}			}		void print() throws IOException	{		for(int i =0; i<table.length;i++)		{			out.write(table[i]+"");			System.out.print(table[i]);		}		out.write("\n");		System.out.print("\n");					}}