113 lines
3.2 KiB
C#
113 lines
3.2 KiB
C#
using System;
|
|
using System.Collections.Generic;
|
|
using System.ComponentModel;
|
|
using System.Data;
|
|
using System.Drawing;
|
|
using System.Linq;
|
|
using System.Text;
|
|
using System.Threading.Tasks;
|
|
using System.Windows.Forms;
|
|
|
|
namespace WindowsFormsApp2
|
|
{
|
|
public partial class Form1 : Form
|
|
{
|
|
public Form1()
|
|
{
|
|
InitializeComponent();
|
|
}
|
|
|
|
private void button1_Click(object sender, EventArgs e)
|
|
{
|
|
int num = Convert.ToInt32(textBox2.Text);
|
|
|
|
textBox1.Clear();
|
|
|
|
for (int i = 1; i <= 50000; i++)
|
|
{
|
|
textBox1.Text = textBox1.Text + num + " * " + i + " = " + num * i + Environment.NewLine;
|
|
}
|
|
|
|
//if (num == 1)
|
|
//{
|
|
// for (int i = 1; i <= 10; i++)
|
|
// {
|
|
// textBox1.Text = textBox1.Text + "1 * " + i + " = " + num * i + Environment.NewLine;
|
|
// }
|
|
//}
|
|
|
|
//if (num == 2)
|
|
//{
|
|
// for (int i = 1; i <= 10; i++)
|
|
// {
|
|
// textBox1.Text = textBox1.Text + "2 * " + i + " = " + num * i + Environment.NewLine;
|
|
// }
|
|
//}
|
|
|
|
//if (num == 3)
|
|
//{
|
|
// for (int i = 1; i <= 10; i++)
|
|
// {
|
|
// textBox1.Text = textBox1.Text + "3 * " + i + " = " + num * i + Environment.NewLine;
|
|
// }
|
|
//}
|
|
|
|
//if (num == 4)
|
|
//{
|
|
// for (int i = 1; i <= 10; i++)
|
|
// {
|
|
// textBox1.Text = textBox1.Text + "4 * " + i + " = " + num * i + Environment.NewLine;
|
|
// }
|
|
//}
|
|
|
|
//if (num == 5)
|
|
//{
|
|
// for (int i = 1; i <= 10; i++)
|
|
// {
|
|
// textBox1.Text = textBox1.Text + "5 * " + i + " = " + num * i + Environment.NewLine;
|
|
// }
|
|
//}
|
|
|
|
//if (num == 6)
|
|
//{
|
|
// for (int i = 1; i <= 10; i++)
|
|
// {
|
|
// textBox1.Text = textBox1.Text + "6 * " + i + " = " + num * i + Environment.NewLine;
|
|
// }
|
|
//}
|
|
|
|
//if (num == 7)
|
|
//{
|
|
// for (int i = 1; i <= 10; i++)
|
|
// {
|
|
// textBox1.Text = textBox1.Text + "7 * " + i + " = " + num * i + Environment.NewLine;
|
|
// }
|
|
//}
|
|
|
|
//if (num == 8)
|
|
//{
|
|
// for (int i = 1; i <= 10; i++)
|
|
// {
|
|
// textBox1.Text = textBox1.Text + "8 * " + i + " = " + num * i + Environment.NewLine;
|
|
// }
|
|
//}
|
|
|
|
//if (num == 9)
|
|
//{
|
|
// for (int i = 1; i <= 10; i++)
|
|
// {
|
|
// textBox1.Text = textBox1.Text + "9 * " + i + " = " + num * i + Environment.NewLine;
|
|
// }
|
|
//}
|
|
|
|
//if (num == 10)
|
|
//{
|
|
// for (int i = 1; i <= 10; i++)
|
|
// {
|
|
// textBox1.Text = textBox1.Text + "10 * " + i + " = " + num * i + Environment.NewLine;
|
|
// }
|
|
//}
|
|
}
|
|
}
|
|
}
|