Question

Create an application with the following requirements:

• 1 form graphic on the form itself, along with various others depending on the graphics used
• You pick the form color or additional graphics
• The program should generate a random number(1 and 100).
• A label that asks the player to think of a number between 1 and 100.
• The player should be able to enter their guess into a textbox.
• The program should validate the users entry to make sure its:
  • A number, if not a message should be displayed
  • The number entered is within the range of 1 - 100, if not a message is displayed.
  • You can use a message box or label to display the message
• The program should tell the player in a label:
  • If the guess is too high along with an appropriate feedback graphic
  • If the guess is too low along with an appropriate feedback graphic
  • If the guess is correct along with an appropriate feedback graphic
  • It should clear the users guess and position the cursor back into the textbox
  • You will need to use a label for this feedback
• If the players guess is correct, Regenerate a new number to guess
• The program should have HINT button the player can click to see the number the computer picked. You can use a message box or label.
• The program should have a HELP button or menu, so the user can click it to find out what they need to do.
• The program should have a Exit, Guess and Hint button.
• The program should have a labels as needed for the title, user information and feedback.

Please do it in visual studio C # and post copy of form.cs and program.cs. Will give vgood review!!!

Answer 1

Below is the solution:

code:

using System;
using System.Windows.Forms;

namespace GuessNumber
{
    public partial class GuessNumber : Form
    {
        int randomNumber, num;
        Random randm = new Random();
        public GuessNumber()
        {
            InitializeComponent();
        }

        private void btnCheck_Click(object sender, EventArgs e)
        {
                 //MessageBox.Show(randomNumber.ToString());
                if (!int.TryParse(txtGuess.Text, out num)) //chcek for the numeric input
                {
                    MessageBox.Show("Enter number only");
                }
                else if (num < 1 || num > 100)
                {
                    MessageBox.Show("Please enter the guess number between 1-100");
                }
                else if (num == randomNumber)
                {
                    lblResult.Text = "Congratulations you win.".ToString();
                    randomNumber = randm.Next(1, 100); //gerate new random number for the new guess
                    txtGuess.Text = ""; //clear the textbox
                    txtGuess.Focus(); //focus the cursor on textbox
                }
                else if (num < randomNumber)
                {
                    lblResult.Text = "Wrong Guess....\nThe number is too low".ToString();
                }
                else if (num > randomNumber)
                {
                    lblResult.Text = "Wrong Guess....\nThe number is too high".ToString();
                }
                //MessageBox.Show(randomNumber.ToString());       
        }

        //help event to see the correct number
        private void btnHelp_Click(object sender, EventArgs e)
        {
            MessageBox.Show("The correct guess number is: "+randomNumber.ToString());
        }

        //form load event
        private void GuessNumber_Load(object sender, EventArgs e)
        {
            lblResult.Text = "GUESS NUMBER???".ToString();
            Random randm = new Random();
            randomNumber = randm.Next(1, 100);
            lblMessage.Text = "Guess the secret number";
        }
    }
}

output:

form has shown the check your guess event in label and Help event in message box

program.cs:

using System;
using System.Windows.Forms;

namespace GuessNumber
{
    static class Program
    {
        /// <summary>
        /// The main entry point for the application.
        /// </summary>
        [STAThread]
        static void Main()
        {
            Application.EnableVisualStyles();
            Application.SetCompatibleTextRenderingDefault(false);
            Application.Run(new Form1());
        }
    }
}

GuessNumber.Designer.cs

namespace GuessNumber
{
    partial class GuessNumber
    {
        private System.ComponentModel.IContainer components = null;
      
        /// <param name="disposing">true if managed resources should be disposed; otherwise, false.</param>
        protected override void Dispose(bool disposing)
        {
            if (disposing && (components != null))
            {
                components.Dispose();
            }
            base.Dispose(disposing);
        }

        #region Windows Form Designer generated code
      
        private void InitializeComponent()
        {
            this.lblResult = new System.Windows.Forms.Label();
            this.btnCheck = new System.Windows.Forms.Button();
            this.txtGuess = new System.Windows.Forms.TextBox();
            this.lblMessage = new System.Windows.Forms.Label();
            this.btnHelp = new System.Windows.Forms.Button();
            this.SuspendLayout();
            //
            // lblResult
            //
            this.lblResult.AutoSize = true;
            this.lblResult.Font = new System.Drawing.Font("Microsoft Sans Serif", 9F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((byte)(0)));
            this.lblResult.Location = new System.Drawing.Point(43, 196);
            this.lblResult.Name = "lblResult";
            this.lblResult.Size = new System.Drawing.Size(149, 15);
            this.lblResult.TabIndex = 9;
            this.lblResult.Text = "SECRET NUMBER???";
            //
            // btnCheck
            //
            this.btnCheck.Location = new System.Drawing.Point(143, 110);
            this.btnCheck.Name = "btnCheck";
            this.btnCheck.Size = new System.Drawing.Size(137, 23);
            this.btnCheck.TabIndex = 8;
            this.btnCheck.Text = "Check Your Guess!";
            this.btnCheck.UseVisualStyleBackColor = true;
            this.btnCheck.Click += new System.EventHandler(this.btnCheck_Click);
            //
            // txtGuess
            //
            this.txtGuess.Location = new System.Drawing.Point(46, 80);
            this.txtGuess.Name = "txtGuess";
            this.txtGuess.Size = new System.Drawing.Size(234, 20);
            this.txtGuess.TabIndex = 7;
            //
            // lblMessage
            //
            this.lblMessage.AutoSize = true;
            this.lblMessage.Font = new System.Drawing.Font("Microsoft Sans Serif", 9F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((byte)(0)));
            this.lblMessage.Location = new System.Drawing.Point(43, 32);
            this.lblMessage.Name = "lblMessage";
            this.lblMessage.Size = new System.Drawing.Size(167, 15);
            this.lblMessage.TabIndex = 6;
            this.lblMessage.Text = "Guess the secret number";
            //
            // btnHelp
            //
            this.btnHelp.Location = new System.Drawing.Point(210, 139);
            this.btnHelp.Name = "btnHelp";
            this.btnHelp.Size = new System.Drawing.Size(70, 23);
            this.btnHelp.TabIndex = 10;
            this.btnHelp.Text = "Help";
            this.btnHelp.UseVisualStyleBackColor = true;
            this.btnHelp.Click += new System.EventHandler(this.btnHelp_Click);
            //
            // GuessNumber
            //
            this.AutoScaleDimensions = new System.Drawing.SizeF(6F, 13F);
            this.AutoScaleMode = System.Windows.Forms.AutoScaleMode.Font;
            this.ClientSize = new System.Drawing.Size(317, 261);
            this.Controls.Add(this.btnHelp);
            this.Controls.Add(this.lblResult);
            this.Controls.Add(this.btnCheck);
            this.Controls.Add(this.txtGuess);
            this.Controls.Add(this.lblMessage);
            this.Name = "GuessNumber";
            this.Text = "Guess Number";
            this.Load += new System.EventHandler(this.GuessNumber_Load);
            this.ResumeLayout(false);
            this.PerformLayout();

        }

        #endregion
        private System.Windows.Forms.Label lblResult;
        private System.Windows.Forms.Button btnCheck;
        private System.Windows.Forms.TextBox txtGuess;
        private System.Windows.Forms.Label lblMessage;
        private System.Windows.Forms.Button btnHelp;
    }
}