w/
C#
2019.03.01 06:23
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 WindowsFormsApp1
{
    public partial class Form1 : Form
    {
        public Form1()
        {
            InitializeComponent();
        }
 
        private void button1_Click(object sender, EventArgs e)
        {
            Random rnd = new Random();
            int x = rnd.Next(1, 101);
            label1.Text = Convert.ToString(x);
        }
 
        private void button2_Click(object sender, EventArgs e)
        {
            MessageBox.Show("Салам аллейкум", "Привет", MessageBoxButtons.OK, MessageBoxIcon.Information);
        }
    }
}