Program Development



Assesment form 5:
LA5.S10.1
Apply Program Development Phases To Develop A Problem-Solving Program



 

Sample Projects for LA5.S10.1


1.        Write a simple program to calculate the area of a triangle. Your program should allow the user to key in the base and height of the triangle. Use a formula to calculate and display the area of the triangle.


















2.       Write a simple program to calculate the area of a circle. Your program should allow the user to key in the radius of the circle. Use a formula to calculate and display the area of the circle.























3.       Write a simple program to calculate the area of a rectangle. Your program should allow the user to key in the length and width of the rectangle. Use a formula to calculate and display the area of the rectangle.


















4.       Write a simple program to calculate the volume of a pyramid. Your program should allow the user to key in the length, width and height of the pyramid. Use a formula to calculate and display the volume of the pyramid.

5.       Write a simple program to calculate the volume of a sphere. Your program should allow the user to key in the radius of the sphere. Use a formula to calculate and display the volume of the sphere.

6.       Write a simple program to calculate the volume of a cuboid. Your program should allow the user to key in the length, width and height of the cuboid. Use a formula to calculate and display the volume of the cuboid.

















7.       Write a program to find the total and average of three numbers.

8.       Write a program to find the total, difference and average of two numbers.

9.       Write a program to calculate the price of an item after discount. The user will key in the price and percentage discount. The program will calculate and display the discount given and the actual amount to be paid.

10.   Write a program to calculate the price of an item after discount. The user will key in the price and percentage discount. The program will calculate and display the actual amount to be paid.

11.   Write a program to calculate the body mass index (BMI). The user will key in the weight and height of a person. The program will display the BMI and whether the person is underweight, normal, overweight or obese.

12.   Write a program to calculate the body mass index (BMI). The user will key in the weight and height of a person. The program will display the BMI.

13.   Write a program to allow a user to guess a hidden number by entering any number. The program will inform the user if the number entered is greater than, less than or equals to the hidden number.

14.   Indra Sdn Bhd is a company that manages the parking lots at Bukit Puteri Resort.  Vehicles parked are charged based on the following :
a.       1st half hour                         :           RM0.20
b.      2nd half hour                        :           RM0.50
c.       subsequent half hour           :           RM0.80

To improve the efficiency at the payment counters, you are asked by Indra Sdn Bhd to develop a program to calculate the total parking charges based on the time of entry and time of departure of each vehicle.


15.   Happy Supermarket will be holding an annual sale in two-month time.  Discount will be given to customers based on the amount they spent. The discount is as given in the following table.

Amount Spent (RM)
Entitled Discount
                   100 to 200
5 %
               More than 200 to 400
10 %
               More than 400
15 %
Table 1

Your task is to build a program to calculate the amount of money the customer has to pay after discount.  The program will display the amount spent by the customer, percentage discount given, the actual discount and the amount to be paid.

16.   A book salesman at Syarikat Blue East will receive a basic pay of RM500.00 per month. Based on the sale, they will get commission on number of books sold. The commission is based on Table 2:

Number of books sold
Commission (RM) per book
200 and below
  • First 100 books
  • Subsequent 100 books

0.20
0.30
More than 200
0.35
Table 2
According to the number of book sold, you are request to develop a program to calculate the salary for each salesman.