using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Linq;
using System.Text;
using System.Windows.Forms;

namespace multiplication_table2
{
    public partial class Form1 : Form
    {
        public Form1()
        {
            InitializeComponent();
        }

        private void button1_Click(object sender, EventArgs e)
        {
            int iTemp = 0;
            int jTemp = 0;
            string gap = "";
            string line = "    "; //3 gaps
            for (int i = 0; i < numericUpDown1.Value; i++)
            {
                iTemp = i;
                iTemp++;
                line = line + iTemp + "   ";
                iTemp = 0;
            }
            label2.Text = line + "\n";

            for (int i = 0; i < numericUpDown1.Value; i++)
            {
                iTemp = i;
                iTemp++;
                line = iTemp + "   ";
                for (int j = 0; j < numericUpDown1.Value; j++)
                {
                    jTemp = j;
                    jTemp++;
                    if (jTemp * iTemp > 9)
                    {
                        gap = "";
                    } else
                    {
                        gap = " ";
                    }
                    line = line + jTemp * iTemp + "  " + gap;
                }
                label2.Text = label2.Text + line + "\n";
            }
        }

        private void button2_Click(object sender, EventArgs e)
        {
            label2.Text = "sjkdg;lkjsadjg\n sdfj\n";
        }

        private void label1_Click(object sender, EventArgs e)
        {

        }
    }
}