Rastgele Sayı Bulmaca C#
[code language=”CSharp”]
public partial class Form1 : Form
{
Random r1 = new Random();
int islem,a,b,dk,rsayi;
public Form1()
{
InitializeComponent();
}
private void Form1_Load(object sender, EventArgs e)
{
rsayi = r1.Next(10, 100);
label3.Text = rsayi.ToString();
timer1.Interval = 1000;
timer1.Enabled = false;
dk = 60;
label4.Text = dk.ToString();
button8.Visible = false ;
button2.Enabled = false;
}
private void label11_Click(object sender, EventArgs e)
{
if (textBox1.Text == "")
{
textBox1.Text = label11.Text;
label11.Enabled = false;
}
else
{
textBox2.Text = label11.Text;
label11.Enabled = false;
}
}
private void label12_Click(object sender, EventArgs e)
{
if (textBox1.Text == "")
{
textBox1.Text = label12.Text;
label12.Enabled = false;
}
else
{
textBox2.Text = label12.Text;
label12.Enabled = false;
}
}
private void label13_Click(object sender, EventArgs e)
{
if (textBox1.Text == "")
{
textBox1.Text = label13.Text;
label13.Enabled = false;
}
else
{
textBox2.Text = label13.Text;
label13.Enabled = false;
}
}
private void label14_Click(object sender, EventArgs e)
{
if (textBox1.Text == "")
{
textBox1.Text = label14.Text;
label14.Enabled = false;
}
else
{
textBox2.Text = label14.Text;
label14.Enabled = false;
}
}
private void label15_Click(object sender, EventArgs e)
{
if (textBox1.Text == "")
{
textBox1.Text = label15.Text;
label15.Enabled = false;
}
else
{
textBox2.Text = label15.Text;
label15.Enabled = false;
}
}
private void label16_Click(object sender, EventArgs e)
{
if (textBox1.Text == "")
{
textBox1.Text = label16.Text;
label16.Enabled = false;
}
else
{
textBox2.Text = label16.Text;
label16.Enabled = false;
}
}
private void textBox4_TextChanged(object sender, EventArgs e)
{
try
{
a = int.Parse(textBox1.Text);
b = int.Parse(textBox2.Text);
if (textBox4.Text == "+")
{
islem = a + b;
textBox3.Text = islem.ToString();
}
if (textBox4.Text == "-")
{
islem = a – b;
textBox3.Text = islem.ToString();
}
if (textBox4.Text == "*")
{
islem = a * b;
textBox3.Text = islem.ToString();
}
if (textBox4.Text == "/")
{
islem = a / b;
textBox3.Text = islem.ToString();
}
}
catch
{
textBox4.Text = "";
}
}
private void button4_Click(object sender, EventArgs e)
{
textBox4.Text = "+";
if (textBox3.Text == rsayi.ToString() )
MessageBox.Show("Tebrikler " + dk + " Saniye Kala Bildiniz");
}
private void button7_Click(object sender, EventArgs e)
{
textBox4.Text = "/";
if (textBox3.Text == rsayi.ToString())
MessageBox.Show("Tebrikler " + dk + " Saniye Kala Bildiniz");
}
private void button6_Click(object sender, EventArgs e)
{
textBox4.Text = "*";
if (textBox3.Text == rsayi.ToString())
MessageBox.Show("Tebrikler " + dk + " Saniye Kala Bildiniz");
}
private void button5_Click(object sender, EventArgs e)
{
textBox4.Text = "-";
if (textBox3.Text == rsayi.ToString())
MessageBox.Show("Tebrikler " + dk + " Saniye Kala Bildiniz");
}
private void timer1_Tick(object sender, EventArgs e)
{
if (dk == 0)
{
timer1.Enabled = false;
MessageBox.Show("Süreniz Sona Ermiştir ");
this.Close();
}
else
dk–;
label4.Text = dk.ToString();
}
private void button1_Click(object sender, EventArgs e)
{
timer1.Enabled = true;
Random r = new Random();
int sayac = 0,rsayi1;
int[] sayilar = new int[50];
while (sayac <= 6)
{
rsayi1 = r.Next(1, 50);
if (Array.IndexOf(sayilar, rsayi1) == -1)
{
sayilar[sayac] = rsayi1;
sayac++;
}
}
label11.Text = sayilar[0].ToString();
label12.Text = sayilar[1].ToString();
label13.Text = sayilar[2].ToString();
label14.Text = sayilar[3].ToString();
label15.Text = sayilar[4].ToString();
label16.Text = sayilar[5].ToString();
button1.Enabled = false;
button2.Enabled = true ;
}
private void textBox3_Click(object sender, EventArgs e)
{
textBox1.Text = textBox3.Text;
textBox2.Text = "";
textBox3.Text = "";
textBox4.Text = "";
}
private void button2_Click(object sender, EventArgs e)
{
timer1.Enabled = false;
button2.Visible = false ;
button8.Visible = true ;
}
private void button3_Click(object sender, EventArgs e)
{
Close();
}
private void button8_Click(object sender, EventArgs e)
{
timer1.Enabled = true ;
button2.Visible = true ;
button8.Visible = false ;
}
private void textBox3_KeyPress(object sender, KeyPressEventArgs e)
{
e.Handled = true;
}
}[/code]
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