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## #1 2007-11-22 19:10:34

esatpllana
Member
Registered: 2007-11-22
Posts: 12

### some math codes using vb.net

hi there I'm using Visual Studio 2005(visual Basic)
I'll tell you  some codes

sqrt of number

``math.sqrt("number")``

we can insert one textbox with name txtnum
and in code to write this

``````dim n as integer
n = val(txtnum.text)
msgbox(math.sqrt(n))``````

insert to textboxes 1.txtnum1 , 2. txtnum2

``````dim a,b as integer
a = val(txtnum1.text)
b = val(txtnum2.text)
msgbox(a+b)``````

Subtracting Numbers
insert to textboxes 1.txtnum1 , 2. txtnum2

``````dim a,b as integer
a = val(txtnum1.text)
b = val(txtnum2.text)
msgbox(a-b)``````

Subtracting Numbers
insert to textboxes 1.txtnum1 , 2. txtnum2

``````dim a,b as integer
a = val(txtnum1.text)
b = val(txtnum2.text)
msgbox(a-b)``````

Multiplying Numbers
insert to textboxes 1.txtnum1 , 2. txtnum2

``````dim a,b as integer
a = val(txtnum1.text)
b = val(txtnum2.text)
msgbox(a*b)``````

Dividing Numbers
insert to textboxes 1.txtnum1 , 2. txtnum2

``````dim a,b as integer
a = val(txtnum1.text)
b = val(txtnum2.text)
msgbox(a/b)``````

Squaring Numbers
insert to textboxes 1.txtnum1 , 2. txtnum2

``````dim a,b as integer
a = val(txtnum1.text)
b = val(txtnum2.text)
msgbox(a^b)``````

have a nice day