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solve this problems in visual basic.


1. Write a program that prints the following diamond shape. You may use an output statement that
prints a single asterisk (*). Maximize your use of repetition (with nested For/Next structures) and
minimize the number of output statements. Print the diamond on the form. Set the form’s font to
Courier Bold.
2. Write a program that prints the following diamond shape. You may use an output statement that
prints a single asterisk (*). Maximize your use of repetition (with nested For/Next structures) and
minimize the number of output statements and allow the user to input number of rows in the
diamond. Your program should provide a button which when clicked displays the diamond in the
form.
3. The simple interest on a loan is calculated by the formula
Interest = (principal amount * rate * days) / 365
The preceding formula assumes that rate is the annual interest rate and therefore includes the
division by 365 days. Develop a program that will input principal amount, rate and days for several
loans and will calculate and display the simple interest for each loan, using above-mentioned
formula. Use textboxes for input and levels for display.
4. Write a procedure that takes an integer value and returns the number with its digit reversed. Write a
program, which verifies that the procedure is properly written.
5. Write a program that uses a programmer-defined procedure called CircleArea to calculate and print
the area of a circle. The user should input the radius in a TextBox.
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6. Write a program that displays the names of 10 states in a ComboBox. When an item is selected from
the ComboBox remove it.
7. Write a program that displays a circle of a random size and calculates and displays the area, radius
diameter and circumference. All drawing should be done in PictureBox and results of the calculation
should be displayed in a ListBox.
8. Write a program that inputs a line of text and uses stack object to print the line reversed.
9. Write a program that uses a stack to determine if a string is a palindrome. The program should
ignore spaces and punctuation.
10. Dates are represented in several common formats. Two of the more common formats are:
07/22/99 and July 22, 1999
Write a program that reads a date in the first format and displays the date in the second format.

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Last Post by jhai_salvador
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abe kameene jab VB aati nahi to forum join hi kyu ki ja gar jakar so ja ma ke.............................

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o.O

It looks like some one got questions from exam.

I think so!
Come on boy, sit and code by yourself! :icon_cheesygrin:

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create a diamond asterisk display in textbox with command button....

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jeez!!, these problems have been solved many times!! :yawn:

I think these questions came from an exam or a homework...

post your codes and we will try to help you...:)

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