54604000 visual basic projects

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Prepared By: Aneesa Shabbir Anjum

Roll No.: ____________

College: F.G. Post Graduate College for Women, Wah Cantt.

Class: 3rd Year

Supervised by: Miss Gul Naz


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Abstract

This thesis includes fifteen Visual Basic projects that are created by using Input

box, Message box, Conditional structure, Looping structure, and Array. I have also

uses common controls, menus, MDI forms and Dialogue boxes.

Each project includes:

Project Specification

Control and Properties

Flow chart Design view

Code view

Run view

2


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Declaration

It is declared that Miss Aneesa Shabbir Anjum is a bonafied student of B.A.

computer science in F.G. Post Graduate College for Women Wah Cantt. Moreover,

she has developed this thesis with her individual effort and she had attended the

entire practical in the lab regularly.

Approved by:

_________________

Miss Gul Naz

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Table of Contents

SerialNo.

Project Title PageNo.

1.Program of a calculator having addition, multiplication, division and

subtraction by using control array.5

2. Program to find outLeap Years from a century given by user. 9

3. Program to input three integers and find out maximum integer 11

4. Program to convert Fahrenheit Temperature into Celsius and vice versa 14

5.Program to print a table in a list box of an inputted number using thewhile --- wend structure

16

6.Program to enter a month and tell whether it has thirty one, thirty, twenty

nine or twenty eight days18

7. Program to display back counting from 100 to 1 21

8.Program that gets three digits number from the user and display it in

reverse order23

9.Program to gets the side of triangle in text box and display the type oftriangle

25

10.Program to get an integer from user and display whether it is prime

number or not28

11. Program to display sum of series 30

12. Program to exchange the values of two text boxes using procedure 31

13. Program to display time by using timer control 33

14. Program to print the factorial in a massage box using the function Fact 35

15.Program to calculate sum of first ten even numbers using the Do LoopWhile

37

4


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Project 1 Develop a project to create a calculator having addition, multiplication, division

and subtraction by using control array.

Control and Properties:

Control Control Name Property Value

Label Result Caption 0

Back Color White

Alignment 1 Right Justify

Border Style 1 Fixed Single

Command Button Num(0) Caption 0










Command Button C Caption C

Command Button Exit Caption ExitCommand Button Equal Caption =

Command Button Point Caption .

Command Button Op(+) Caption +

Command Button Op(-) Caption -

Command Button Op(*) Caption *

Command Button Op(/) Caption /

5


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Design View:

Code View:

6


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Code View:

7


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Code View:

Run View:

The run view shows the result of 450 25 = 18.

8


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Project 2 Develop an application program to show leap years in given century.



Textbox Result Text (Leave Blank)

Command Button Command1 Caption Leap Years

List Box List1 Caption List1

Column 4

Label Label1 Caption Enter a Century

Flow Chart:

9

Start

Input C

Cent = c

C mod4 = 0

List1 add item

Increment

C >

cent

+ 100

End

TrueFalse


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Design View:

Program Code:

Run View:

10


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Project 3 Develop an application program to input three integers and find out maximum

integer.



Label Label1 Caption Enter First Value

Label Label2 Caption Enter Second Value

Label Label3 Caption Enter Third Value

Text Box Text1 Text (Leave Blank)



Command Button Command1 Caption Maximum Number

Flow Chart:

11

Start

Input three values:

a, b, c

If:

a>b & a>c

Max = aMax = c

If:

b>c

Max = bMax = c

End

True

True

False

False


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Design View:

Code View:

12


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Run View:

13


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Project 4 Develop an application program to convert Fahrenheit Temperature into Celsius

and vice versa.



Command Button1 Command1 Caption Temperature in Fahrenheit

Command Button2 Command2 Caption Temperature in Celsius

Flow Chart:

Design View:

14

Start

Input Temp in Fahrenheit

c = 5 9 ( f 32 )

Print Temp in Celsius

End

Input Temp in Celsius

f = 9 5 c + 32

Print Temp in Fahrenheit

End


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Code View:

Run View:

15


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Project 5 Develop an application program to print a table in a list box of an inputted

number using the while --- wend structure.



Label1 Label1 Caption Enter The Value

Text1 Text1 Text (Leave Blank)

Command Button1 Command1 Caption Table

List1 List1 List Table is:

Flow Chart:

16

Start

Input no. n

i < = 10i n

Print i n

Increment nEnd

True

False


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Design View:

Code View:

Run View:

17


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18


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Project 6 Develop an application program to enter a month and tell whether it has thirty

one, thirty, twenty nine or twenty eight days.



Label1 Label1 Caption Enter month e.g. August


Command Button Command1 Caption OK

Flow Chart:

19

Start

Input month

Case 1

Case 2

Case 3

Invalid month

End

Print month of 31 days

Print month of 28 or 29 days

Print month of 30 days

True

True

True

Else


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Design View:

Code View:

Run View:

20


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Run View:

21


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Project 7 Develop an application program to display back counting from 100 to 1.



List Box List1 List (Leave Blank)

Column 10

Command Button Command1 Caption Back Counting from 100

Design View:

Code View:

22


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Run View:

23


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Project 8 Develop an application program that gets three digits number from the user

and display it in reverse order.




Command Button Command1 Caption Show

Label Label1 Caption Enter three digit No.

Design View:

Code View:

24


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Run View:

25


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Project 9 Develop an application program to gets the side of triangle in text box and

display the type of triangle.






Command Button Command1 Caption Check the Triangle

Label Label1 Caption Length of Side 1



Design View:

26


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Code View:

Run View:

27


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Run View:

28


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Project 10 Develop an application program to get an integer from user and display whether

it is prime number or not.




Command Button Command1 Caption Check

Label Label1 Caption Enter No.

Design View:

Code View:

29


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Run View:

30


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Project 11 Develop an application program to display sum of following series:

100

1

8

1

6

1

4

1

2

11 ++++++



Command Button Command1 Caption Sum of Series

Design View:

Code View:

Run View:

31


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Project 12 Develop an application program to exchange the values of two text boxes using

procedure.





Command Button Command1 Caption Exchange

Label Label1 Caption Enter 1st Value

Label Label2 Caption Enter 2nd Value

Design View:

Code View:

32


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Run View:

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Project 13 Develop an application program to display time by using timer control.



Timer Timer1 Interval 1

Timer Timer2 Interval 2

Label Label1 Caption Current Time

Font Bold, 14

Label Label2 Caption Made By: Aneesa

Font Bold, 14

Design View:

Code View:

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Run View:

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Project 14 Develop an application program to print the factorial in a massage box using

the function Fact.



Label Label1 Caption Enter number


Command Button Command1 Caption Factorial

Flow Chart:

36

Start

Input no. N

F = 1

N > 1 F = F N

Increment

Print F

End

TrueFalse


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Design View:

Code View:

Run View:

37


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Project 15 Develop an application program to calculate sum of first ten even numbers using

the Do Loop While.



Command Button Command1 Caption Sum of 1st Ten Even No.s

Flow Chart:

38

Start

n = 2

n


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Design View:

Code View:

Run View:

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