Wentworth Institute of Technology
Division of Professional and Continuing Studies
COMP112 Section 71 – Introduction to Computers and Programming – Spring, 2009
Homework 9 – VB – Area of Rectangle
Instructor: Bob Goldstein (617) 912-2512
http://home.comcast.net/~goldsteinr/Courses/index.html
http://goldstein.eri.harvard.edu/courses/index.html
http://myweb.wit.edu/goldsteinr/Courses/index.html
Due Date: May 4, 2009. . DO NOT EMAIL. Print out Screen Shot and Listing of Code.
The screen captures should be of the form before it runs as well as screen captures of the program after a
calculation
Purpose: This homework is intended to do a first program in VB
Description :
Write a program to calculate the area of a rectangle. The program should follow the same structure as the program we did in
class to add two numbers.
Sample Form For The Program
Extra Credit:
Make a version of the program that calculates the area and circumference of a circle. The formulas for these are:
A = *rr2
C = 2*r*rr
The program should have an input box for the radius and display both the area and circumference in separate text boxes.
/app/work/qkdauj-472584-2765008-homework9-doc.doc 1 12/3/2020 12/3/2020
