Public Class
Form1
Private Sub Button1_Click(ByVal
sender As System.Object,
ByVal e As
System.EventArgs) Handles
Button1.Click
Dim a,
b, total As Integer
a = TextBox1.Text
b = TextBox2.Text
total = a * b
TextBox3.Text = total
End Sub
Private Sub Button4_Click(ByVal
sender As System.Object,
ByVal e As
System.EventArgs) Handles
Button4.Click
Dim a,
b, total As Integer
a = TextBox1.Text
b = TextBox2.Text
total = a / b
TextBox3.Text = total
End Sub
Private Sub Button2_Click(ByVal
sender As System.Object,
ByVal e As
System.EventArgs) Handles
Button2.Click
Dim a,
b, total As Integer
a = TextBox1.Text
b = TextBox2.Text
total = a + b
TextBox3.Text = total
End Sub
Private Sub Button5_Click(ByVal
sender As System.Object,
ByVal e As
System.EventArgs) Handles
Button5.Click
Dim a,
b, total As Integer
a = TextBox1.Text
b = TextBox2.Text
total = a - b
TextBox3.Text = total
End Sub
Private Sub Button3_Click(ByVal
sender As System.Object,
ByVal e As
System.EventArgs) Handles
Button3.Click
Dim a,
b, total As Integer
a = TextBox1.Text
b = TextBox2.Text
total = a Mod
b
TextBox3.Text = total
End Sub
Private Sub Button6_Click(ByVal
sender As System.Object,
ByVal e As
System.EventArgs) Handles
Button6.Click
Dim a,
b, total As Integer
a = TextBox1.Text
b = TextBox2.Text
TextBox3.ForeColor = Color.Plum
TextBox3.Text = total
End Sub
Private Sub Form1_Load(ByVal
sender As System.Object,
ByVal e As
System.EventArgs) Handles
MyBase.Load
End Sub
End Class
Penjelasan
Dim a, b, total As Integer : Digunakan untuk mendeklarasikan variable a, b dan total
a =
TextBox1.Text : a di deklarasikan sebagai textbox1
b =
TextBox2.Text : b di deklarasikan sebagai textbox2
total
= a Mod b :
Total dideklarasikan untuk memproses mod
pada variable a
dan variable b
total = a x b :
Total dideklarasikan untuk memproses
perkalian pada
variable a
dan variable b
total = a / b :
Total dideklarasikan untuk memproses
pembagian pada
variable a
dan variable b
total = a + b :
Total dideklarasikan untuk memproses
penjumlahan pada
variable a
dan variable b
total = a
- b : Total dideklarasikan untuk memproses pengurangan
pada
variable a
dan variable b
TextBox3.Text
= total : Nilai Textbox3 sama dengan variable total
TextBox3.ForeColor
= Color.Plum :
Nilai TextBox3.ForeColor akan mengubah
warna variable
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