BCS1243 PP Assignment 1

SECTION A
1. Define the following terms:
(a) Computer Program
(b)    Programmer
(c)     Programming
(d)     High Level Language
(e)     Low Level Language
(f) Computer Bug

(f) Debugging

2.   Listed below are correct expressions and incorrect C++ expression corresponding to them. Find the errors and write corrected C++ expressions.

	Algebra	Java Expression	Answer
(ex)	2(3 ÷ a)	2(3/a)	2*(3/a)
(a)	(2)(4)+(6)(5)	(2)(4)+(6)(5)
(b)	6+18 _____ 2	6+18/2
(c)		1/1+x*x

SECTION B

PROBLEM SOLVING

Instructions:

You are required to prepare (i) Pseudocode (ii) Flowchart and (iii) JAVA  program for each of the following problems.

1. Write a program which inputs a length in inches, and outputs its equivalent in centimetres (1 inch = 2.54 centimetres)

2. Write a program that calculates mileage reimbursement for a salesperson at a rate of RM 0.50 per KM. Your program should interact with the user in this manner:

MILAGE REIMBURSEMENT CALCULATOR

Enter beginning odometer reading 13505

Enter ending odometer reading 13810

You traveled 305 KM

Your reimbursement is RM 152.50