NatashaTheRobot

/*
 * File: Hailstone.java
 * Name: 
 * Section Leader: 
 * --------------------
 * This file is the starter file for the Hailstone problem.
 */

import acm.program.*;

NatashaTheRobot

/* 
 * This is the solution to the Section Handout #2 from the  
 * Stanford CS106A online class
 */

import acm.program.*;

public class FibonacciSequence extends ConsoleProgram {
	
	private static final int MAX_TERM_VALUE = 10000;

NatashaTheRobot

import acm.graphics.*;
import acm.program.*;
import java.awt.*;

public class DrawFace extends GraphicsProgram {
	
	private static final int head_width = 100;
	
	private static final int head_height = 200;
	

NatashaTheRobot

//adding an individual brick object
	private GRect brick;
	
	//drawing all the bricks necessary for the game
	private void drawBricks(double cx, double cy) {				
		
		/*need to have several columns in each row
		 * so there need to be two for loops, 
		 * one for loop for the rows and one for loop for the columns.
		 */ 

NatashaTheRobot

//adding individual paddle object
	private GRect paddle;
	private double lastX;
	
	//paddle set-up
	private void drawPaddle() {
		//starting the paddle in the middle of the screen
		double x = getWidth()/2 - PADDLE_WIDTH/2; 
		//the paddle height stays consistent throughout the game
		//need to make sure to subtract the PADDLE_HEIGHT, 

NatashaTheRobot

//These are declared outside the method, but in the class. 

/**Ball velocity*/	
	private double vx, vy;
	
/**Random number generator for vx*/	
	private RandomGenerator rgen = RandomGenerator.getInstance();
	
/** Animation delay or paust time between ball moves */	
	private static final int DELAY = 10;

NatashaTheRobot

private void moveBall() {
		ball.move(vx, vy);
		//check for walls
		//need to get vx and vy at the point closest to 0 or the other edge
		if ((ball.getX() - vx <= 0 && vx < 0 )|| (ball.getX() + vx >= (getWidth() - BALL_RADIUS*2) && vx>0)) {
			vx = -vx;
		}
		//We don't need to check for the bottom wall, since the ball can fall through the wall at that point
		if ((ball.getY() - vy <= 0 && vy < 0 )) {
			vy = -vy;

NatashaTheRobot

if (collider == paddle) {
			/* We need to make sure that the ball only bounces off the top part of the paddle  
			 * and also that it doesn't "stick" to it if different sides of the ball hit the paddle quickly and get the ball "stuck" on the paddle.
			 * I ran "println ("vx: " + vx + ", vy: " + vy + ", ballX: " + ball.getX() + ", ballY: " +ball.getY());"
			 * and found that the ball.getY() changes by 4 every time, instead of 1,
			 * so it never reaches exactly the the height at which the ball hits the paddle (paddle height + ball height), 
			 * therefore, I estimate the point to be greater or equal to the height at which the ball hits the paddle, 
			 * but less than the height where the ball hits the paddle minus 4. 
			 */
			

NatashaTheRobot

/*
 * File: Hangman.java
 * ------------------
 * This program will eventually play the Hangman game from
 * Assignment #4.
 */

import acm.graphics.*;
import acm.program.*;
import acm.util.*;

NatashaTheRobot

/*
 * File: HangmanLexicon.java
 * -------------------------
 * This file contains a stub implementation of the HangmanLexicon
 * class that you will reimplement for Part III of the assignment.
 */

import acm.util.*;
import java.io.*;
import java.util.*;