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 ff { public partial class Form1 : Form { public Form1() { InitializeComponent(); } private void button1_Click(object sender, EventArgs e) { int sayi1, sayi2, sonuc; sayi1 = Convert.ToInt32(textBox1.Text); sayi2 = Convert.ToInt32(textBox2.Text); sonuc = sayi1 + sayi2; textBox3.Text = sonuc.ToString(); } private void button3_Click(object sender, EventArgs e) { double sayi1, sayi2, sonuc; sayi1 = Convert.ToDouble(textBox1.Text); sayi2 = Convert.ToDouble(textBox2.Text); sonuc = sayi1 / sayi2; textBox3.Text = sonuc.ToString(); } private void button4_Click(object sender, EventArgs e) { int sayi1, sayi2, sonuc; sayi1 = Convert.ToInt32(textBox1.Text); sayi2 = Convert.ToInt32(textBox2.Text); sonuc = sayi1 * sayi2; textBox3.Text = sonuc.ToString(); } private void button2_Click(object sender, EventArgs e) { int sayi1, sayi2, sonuc; sayi1 = Convert.ToInt32(textBox1.Text); sayi2 = Convert.ToInt32(textBox2.Text); sonuc = sayi1 - sayi2; textBox3.Text = sonuc.ToString(); } } } |
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