as
private void timer1_Tick(object sender, EventArgs e)
{
if( preostalovremena > 0 )
{
preostalovremena--;
label1.Text = preostalovremena.ToString();
}
if(preostalovremena ==0){
button2.Enabled = true;
button1.Enabled = false;
label1.Text = "Vreme je isteklo";
timer1.Stop();
}
}
int preostalovremena, a, b;
private void button2_Click(object sender, EventArgs e)
{
textBox1.Text = " ";
preostalovremena = 5;
label1.Text = preostalovremena.ToString();
Random rnd = new Random();
a = rnd.Next(100);
b =rnd.Next(100);
label2.Text = a.ToString();
label4.Text = b.ToString();
label3.Text = "+";
timer1.Start();
button2.Enabled = false;
button1.Enabled = true;
}
private void Form1_Load(object sender, EventArgs e)
{
timer1.Enabled = true;
timer1.Stop();
}
private void label1_Click(object sender, EventArgs e)
{
}
private void button1_Click(object sender, EventArgs e)
{
timer1.Stop();
button1.Enabled = false;
button2.Enabled = true;
int c = a + b;
if (textBox1.Text == c.ToString())
{
label1.Text = "win";
}
else
{
label1.Text = "lose";
}
}
}
}