Recent Changes

{flow {flow chart progaming
project 1:
{firetruck.a2w} {andy sage 1.html}
System.
out.printf ("Using balloons of radius %.Of inches," + "you will need %.Ofballoons", balloonRadius*12, balloonsRequired) ; }}
JAVA FINAL PROJECT:
　
publicclass finals extends Microcontroller {
private MultiDigitLedDisplay ledDisplay;
sets led display type
private Port segmentPort = getHardware().getPort("D");
private Port commonPort = getHardware().getPort("C");
private Pin common0 = commonPort.getPin(1);
private Pin common1 = commonPort.getPin(2);
private Pin common2 = commonPort.getPin(3);
private Pin common3 = commonPort.getPin(4);
private Timer ledDisplayTimer;
sets display time
publicvoid init() {
getHardware().setAllPortsDirection(Pin.IN); }
getHardware().setAllPortsPullUp(
true);
ledDisplay =
new MultiDigitLedDisplay(true, //common anode
segmentPort, common0, common1, common2, common3);
ledDisplayTimer = getHardware().getDefaultTimer(8);
ledDisplayTimer.setMode(TimerMode.NORMAL);
ledDisplayTimer.setPrescaling(8);
ledDisplayTimer.setEnabled(
true);
LedDisplayDigitMultiplexer multiplexer =
new LedDisplayDigitMultiplexer();
ledDisplayTimer.addTimerListener(multiplexer);
ledDisplayTimer.setTimerOverflowedFired(
true);
}
publicvoid start() {
ledDisplay.setDigitValue(0, 0);
ledDisplay.setDigitValue(1, 0);
ledDisplay.setDigitValue(2, 0);
ledDisplay.setDigitValue(3, 0);
getHardware().setInterruptsEnabled(
true);
for(;;)
{
for(int digit = 0; digit < 4; digit++)
{
int value = ledDisplay.getDigitValue(digit);
if(++value > 10) value = 0;
ledDisplay.setDigitValue(digit, value);
getHardware().getDelay().sleep(250);
}
}
}
privateclass LedDisplayDigitMultiplexer implements TimerListener
{
publicvoid timerOverflowed()
{
ledDisplay.processMultiplexing();
}
}
}

System.
out.println("Your total pay for this week"); This tells the user that the following displayed information is the employee's
= (hours*rate);
System.
$%.2f", total_pay);
System.
out.println("Good job!");
}
chapter 9 book work:
import java.util.Scanner;
publicclass BaloonPrank {
publicstaticvoid main(String [] args) {
roommate's bedroom dimensions (in feet)
finaldouble LENGTH = 9.0;
= 8.0;
finaldouble HEIGHT = 7.0;
get the balloon radius
out.print("Enter a balloon radius in inches:");
Scanner keyboard =
Scanner (System.in);
double balloonRadius = keyboard.nextDouble();
balloonRadius /= 12.0;
convert inches to feet
Sphere balloon =
new SpherenewSphere (balloonRadius) ;
Box bedroom =
new BoxnewBox (LENGTH, WIDTH,
compute balloons in bedroom
double balloonsRequired = bedroom.volume() /balloon.volume();
System.
; }}

System.
out.println("Your total pay for this week"); This tells the user that the following displayed information is the employee's
= (hours*rate);
System.
$%.2f", total_pay);
System.
out.println("Good job!");

System.
out.println("Your total pay for this week"); This tells the user that the following displayed information is the employee's
= (hours*rate);
System.
$%.2f", total_pay);
System.
out.println("Good job!");

**/import
java.util.Scanner;
payrole_program {
publicstaticvoid main(String[] args) {
Scanner input =
System.in );
System.
out.println("Please enter your hourly rate"); This asks the user to enter the hourly wage for that employee
= input.nextDouble();
System.
that week.
double
double hours = input.nextDouble();
System.
out.println("Your total pay for this week"); This tells the user that the following displayed information is the employee's
publicclass cylinderVolume {
/
By: Andy Sage
ChapterSageChapter 8 Project
*/Project*/
publicstaticvoid main(String[] args) {
Scanner keyboard =
new Scanner(System.in);Scanner(System.
in);
/ It now asks for the radius of the cylinder
*/
out.println("What is the radius of the cylinder that you are trying to find the area of? ");
double radius = keyboard.nextDouble();
/ It
It now ask the cylinder
*/
System.
*/System.
out.println("Now what is the height of the cylinder? ");
double height = keyboard.nextDouble();
*/
double Pi = 22/7;
/calculate/
calculate area of
*/
double area = Pi*radius*radius*height;
}
}
chapter 9 book work:
import java.util.Scanner;
publicclass BaloonPrank {
publicstaticvoid main(String [] args) {
roommate's bedroom dimensions (in feet)
finaldouble LENGTH = 9.0;
finaldouble WIDTH = 8.0;
finaldouble HEIGHT = 7.0;
get the balloon radius
System.
out.print("Enter a balloon radius in inches:");
Scanner keyboard =
new Scanner (System.in);
double balloonRadius = keyboard.nextDouble();
balloonRadius /= 12.0;
convert inches to feet
Sphere balloon =
new Sphere (balloonRadius) ;
Box bedroom =
new Box (LENGTH, WIDTH, HEIGHT);
compute balloons in bedroom
double balloonsRequired = bedroom.volume() /balloon.volume();
System.
out.printf ("Using balloons of radius %.Of inches," + "you will need %.Ofballoons", balloonRadius*12, balloonsRequired) ; }}

Java Project1:
/Andys Payrole Program
*
*/
import**/import
java.util.Scanner;
publicclass payrole_program {
publicstaticvoid main(String[] args) {
System.
out.println("Your total pay for this week"); This tells the user that the following displayed information is the employee's
double**double total_pay =
System.
out.printf("The total pay is $%.2f", total_pay);
out.println("Good job!");
System.
out//.println("NOWout.println("NOW GET BACK TO WORK!!!");
}
}
Chapter 8 project:
import
java.util.Scanner;
publicclass cylinderVolume {
/
By: Andy Sage
Chapter 8 Project
*/
publicstaticvoid main(String[] args) {
Scanner keyboard =
new Scanner(System.in);
/ It now asks for the radius of the cylinder
*/
System.
out.println("What is the radius of the cylinder that you are trying to find the area of? ");
double radius = keyboard.nextDouble();
/ It now ask for the height of the cylinder
*/
System.
out.println("Now what is the height of the cylinder? ");
double height = keyboard.nextDouble();
/Pi variable
*/
double Pi = 22/7;
/calculate area of cylinder
*/
double area = Pi*radius*radius*height;
System.
out.print("The area of the cylinder that you are finding the area of is " + area);
System.
out//.print("Your Welcome!!!!!");
}
}

Alice final project (modified version of the game):
{firetruck actuall food.a2w}
Java Project1:
/Andys Payrole Program
*
*/
import
java.util.Scanner;
publicclass payrole_program {
publicstaticvoid main(String[] args) {
Scanner input =
new Scanner( System.in );
System.
out.println("Please enter your hourly rate"); This asks the user to enter the hourly wage for that employee
double rate = input.nextDouble();
System.
out.println("Please enter your hours worked"); This asks the user to input how many hours the employee worked for that week.
double hours = input.nextDouble();
System.
out.println("Your total pay for this week"); This tells the user that the following displayed information is the employee's
double** total_pay = (hours*rate);
System.
out.printf("The total pay is $%.2f", total_pay);
System.
out.println("Good job!");
System.
out//.println("NOW GET BACK TO WORK!!!");
}
}

Game:
{firetruck actuall food.a2w}
Alice final project:project (modified version of the game):
{firetruck actuall food.a2w}