projct 3&4

8/3/2019 projct 3&4

1/24

ASSIGNMENT-3

Q1> Write a program to print first 50 natural numbers?

Sol>

Private sub command1_click()

Dim i as integer

For i = 1 to 50

Print i

Next i

End sub

8/3/2019 projct 3&4

2/24

Q2> Write a program to print all even numbers between( 1-50)?

Ans>

Private sub command1_click()

Dim i as integer

For i = 0 to 50 Step 2

Print i

Next i

End sub

8/3/2019 projct 3&4

3/24

Q3> Write a program to print first 10 natural numbers in reverse order?

Sol>

Private sub command1_click()

Dim i as integer

For i = 10 to 1 step -1

Print i

Next i

End sub

8/3/2019 projct 3&4

4/24

Q4> Write a program to enter any number from the user. Print its first 10 multiplies?

Sol>

Private sub command1_click()

Dim i as integer

Dim m as integer

i = text1.text

for m = 1 to 10

print m*i

next m

end sub

8/3/2019 projct 3&4

5/24

Q>5 Write a program to print the sum of first 10 natural numbers?

Sol>

Private sub command1_click()

Dim i as integer

Dim sum as integer

Sum = 0

For i = 1 to 10

Sum = i + sum

Next i

Print sum

End sub

8/3/2019 projct 3&4

6/24

Q6> Write a program to print the product of first 10 natural numbers?

Sol>

Private sub command1_click()

Dim i as integer

Dim product as long

Product = 1

For i = 1 to 10

Product= product* i

Next i

Print product

End sub

8/3/2019 projct 3&4

7/24

Q7> Write a program to enter any number from the user and display its factorial in another

textbox?

SOL>

Private sub command1_click()

Dim fact as integer

Dim i as integer

Dim num as integer

Num= text1.text

For i = 1 to num

Fact= i* fact

Next i

Text2.text= fact

End sub

8/3/2019 projct 3&4

8/24

Q8> Write a program to find out whether the number is odd or even?

Sol>

Private sub commad1_click()

Dim i as integer

i = text1.text

if i mod 2 = 0 then

msgbox(even number)

else

msgbox(odd number)

end if

end sub

8/3/2019 projct 3&4

9/24

Q9> print the sum of the following series if the value of x and n are input from user?

Sol>

Private sub command1_click()

Dim x As Integer

Dim n As Integer

Dim sum As Double

x = Val(Text1.Text)

n = Val(Text2.Text)

sum = 0

For i = 0 To n

sum = sum + (1 / (x ^ i))

Next i

Text3.Text = sum

End sub

8/3/2019 projct 3&4

10/24

Q10> Write a program to show the usage of static variables?

Sol>

Private sub command1_click()

Call example

End sub

Sub example()

Static istatic as integer

istatic = istatic+1

print istatic

end sub

8/3/2019 projct 3&4

11/24

Assignment-4

Q1> Let the user input number of terms. Write a function to print fabonacii series?

Sol>

private sub command1_click()

call fabonacci_series()

end sub()

function fabonacci_series()

dim num as integer

dim a as integer

dim b as integer

dim c as integer

dim i as integer

num = text1.text

a = 0

b = 1

print a

print b

for i = 1 to num-2

c = a + b

print c

a = b

b = c

next i

end function

8/3/2019 projct 3&4

12/24

Q2> Write a program to find out the total salary including HRA, city allwance, Vehicle

allowance?

Sol>

Private sub command1_click()

Text3.text= (59/100)*text2.text

Text4.text= 800

If check1.value= 1 then

Text5.text=0

Else

Text5.text=800

End if

Text6.text= val(text3.text) + val( text4.text) + val(text5.text)

End sub

8/3/2019 projct 3&4

13/24

8/3/2019 projct 3&4

14/24

Q3> Write a function to find out whether the number input by the user is prime number or not?

Sol>

Private Sub Command1_Click()

Dim i, x As Integer

Dim flag As Boolean

flag = False

x = Val(Text1.Text)

For i = 2 To x - 1

If (x Mod i = 0) Then

flag = True

End If

Next

If flag = True Then

Print "not prime"

Else

Print "prime no."

End If

End Sub

8/3/2019 projct 3&4

15/24

8/3/2019 projct 3&4

16/24

Q4> Write a program to enter different number from the user until the user enters zero?

Sol>

Private sub command1_click()

Dim num as integer

Dim sum as integer

Sum=0

Do

Num = inputbox(enter number, number entry form)

Sum= sum +num

Print sum

Loop while num0

End sub

8/3/2019 projct 3&4

17/24

Q5> write a program to enter a name and age by the user. If the age lies between(18 to 40 yrs),

display in the message boxYou are elgible for the interview, otherwise display you are not

eligible for interview.

Sol>

Private Sub Command1_Click()

Dim I As Integer

I = Text2.Text

If I >= 18 And I < 40 Then

MsgBox ("YOU ARE ELIGIBLE FOR INTERVIEW")

Else

MsgBox ("YOU ARE NOT ELIGIBLE FOR INTERVIEW")

End If

End Sub

8/3/2019 projct 3&4

18/24

8/3/2019 projct 3&4

19/24

8/3/2019 projct 3&4

20/24

8/3/2019 projct 3&4

21/24

8/3/2019 projct 3&4

22/24

8/3/2019 projct 3&4

23/24

8/3/2019 projct 3&4

24/24