Choong Kar Yee

182630

Lab2

1. 
public ComputerArea

public Average

public FahrenheitToCelsius

public SalesTax

2.
public Average

public class FahrenheitToCelsius

3.

4.

5.

IPO

Input	Process	Output
double money	double ringgit = (int)money; double sen= (100*money)%100;	Display ringgit Display sen

PAC

Input	Process	Output
Calculate money	Calculate ringgit Calculate sen	Number of ringgit Number of sen

6.

IPO

Input	Process	Output
weight in pound height in inches	Calculate BMI	Display BMI

PAC

Input	Process	Output
weight in pound height in inches	weight in pounds height in inches BMI=weight*0.45359237/ (height*0.0254)/(height*0.0254)	BMI

BMI. 1 pound is  0.0254

import java.util.Scanner;
public class BMI{
public static void main(String[] args) {
Scanner input=new Scanner(System.in);
double weight=input.nextDouble();
int height=input.nextInt();
double BMI=(weight*0.45359237)/(0.0254*height)/(0.0254*height);
System.out.printIn("BMI is" + BMI);
}

}

basically what i have done today is very challenging tho.

Computer Programming course is interesting and yet challenging.

when you have typing error, your program could not be done at all.

You need to be alert on every single word that you typed and figure out what is the wrong on it.

Anyways, this is a new knowledge to me ;)

CHALLENGES ACCEPTED!!