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Chloe Fontenot 🏳️‍⚧️ 2023-03-16 20:58:07 -05:00
parent e2aa4c2894
commit d784cb527f
6 changed files with 34 additions and 45 deletions
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5
Semester 2/Assignments/MP4_CalebFontenot/src/main/java/com/calebfontenot/mp4_calebfontenot/Bicycle.java
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@ -14,7 +14,7 @@ abstract public class Bicycle
private int gear; private int gear;
private int speed; private int speed;
//@Override @Override
public boolean equals(Object obj) public boolean equals(Object obj)
{ {
if (this == obj) { if (this == obj) {
@ -26,6 +26,7 @@ abstract public class Bicycle
if (getClass() != obj.getClass()) { if (getClass() != obj.getClass()) {
return false; return false;
} }
final Bicycle other = (Bicycle) obj; final Bicycle other = (Bicycle) obj;
if (this.cadence != other.cadence) { if (this.cadence != other.cadence) {
return false; return false;
@ -36,8 +37,6 @@ abstract public class Bicycle
return this.speed == other.speed; return this.speed == other.speed;
} }
public Bicycle(int cadence, int gear, int speed) public Bicycle(int cadence, int gear, int speed)
{ {
this.cadence = cadence; this.cadence = cadence;

69
Semester 2/Assignments/MP4_CalebFontenot/src/main/java/com/calebfontenot/mp4_calebfontenot/BikeStores.java
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@ -22,15 +22,13 @@ public class BikeStores {
* @param b the bike to add * @param b the bike to add
* @return true if the bike added, false if the storeNumber is invalid or b is null. * @return true if the bike added, false if the storeNumber is invalid or b is null.
*/ */
public BikeStores() public BikeStores() {
{
for (int i = 0; i < 3; i++) { for (int i = 0; i < 3; i++) {
storesOfBikes.add(new ArrayList<Bicycle>()); storesOfBikes.add(new ArrayList<Bicycle>());
} }
} }
public boolean addBike(int storeNumber, Bicycle b) public boolean addBike(int storeNumber, Bicycle b) {
{
if (storeNumber < 0 || storeNumber > this.storesOfBikes.size() - 1) { if (storeNumber < 0 || storeNumber > this.storesOfBikes.size() - 1) {
return false; return false;
} }
@ -55,8 +53,7 @@ public class BikeStores {
* @param b the bike to be removed * @param b the bike to be removed
* @return true of the bike is removed, false if the bike does not exist, or bike is null. * @return true of the bike is removed, false if the bike does not exist, or bike is null.
*/ */
public boolean removeBike(int storeNumber, Bicycle b) public boolean removeBike(int storeNumber, Bicycle b) {
{
if (storeNumber < 0 || storeNumber > this.storesOfBikes.size() - 1) { if (storeNumber < 0 || storeNumber > this.storesOfBikes.size() - 1) {
return false; return false;
} }
@ -76,8 +73,7 @@ public class BikeStores {
* *
* @param stores stores of bikes * @param stores stores of bikes
*/ */
public static void print(ArrayList<ArrayList<Bicycle>> stores) public static void print(ArrayList<ArrayList<Bicycle>> stores) {
{
for (int i = 0; i < stores.size(); ++i) { for (int i = 0; i < stores.size(); ++i) {
System.out.println("---------- " + "printing row " + (i + 1) + " ----------"); System.out.println("---------- " + "printing row " + (i + 1) + " ----------");
for (int j = 0; j < stores.get(i).size(); ++j) { for (int j = 0; j < stores.get(i).size(); ++j) {
@ -87,8 +83,7 @@ public class BikeStores {
} }
} }
public static void printSingle(ArrayList<Bicycle> stores) public static void printSingle(ArrayList<Bicycle> stores) {
{
System.out.println("----------" + "printSingle" + "----------"); System.out.println("----------" + "printSingle" + "----------");
for (int j = 0; j < stores.size(); ++j) { for (int j = 0; j < stores.size(); ++j) {
System.out.println(stores.get(j) + " "); System.out.println(stores.get(j) + " ");
@ -96,8 +91,7 @@ public class BikeStores {
} }
public static void printRank(ArrayList<Bicycle> stores) public static void printRank(ArrayList<Bicycle> stores) {
{
System.out.println("----------" + "printRank" + "----------"); System.out.println("----------" + "printRank" + "----------");
for (int j = 0; j < stores.size(); ++j) { for (int j = 0; j < stores.size(); ++j) {
System.out.println(stores.get(j) + " " + stores.get(j).calculatedDetails().getRank()); System.out.println(stores.get(j) + " " + stores.get(j).calculatedDetails().getRank());
@ -111,8 +105,7 @@ public class BikeStores {
* @param stores the stores of bikes * @param stores the stores of bikes
* @return a newly created ArrayList<ArrayList<Bicycle>> with the bikes sorted. * @return a newly created ArrayList<ArrayList<Bicycle>> with the bikes sorted.
*/ */
public static ArrayList<ArrayList<Bicycle>> sortBikesByType(final ArrayList<ArrayList<Bicycle>> stores) public static ArrayList<ArrayList<Bicycle>> sortBikesByType(final ArrayList<ArrayList<Bicycle>> stores) {
{
ArrayList<ArrayList<Bicycle>> newStore = new ArrayList<ArrayList<Bicycle>>(); ArrayList<ArrayList<Bicycle>> newStore = new ArrayList<ArrayList<Bicycle>>();
// group arrayLists // group arrayLists
ArrayList<Bicycle> mountainBikes = new ArrayList<Bicycle>(); ArrayList<Bicycle> mountainBikes = new ArrayList<Bicycle>();
@ -149,8 +142,7 @@ public class BikeStores {
return newStore; return newStore;
} }
private static void sortType(ArrayList<Bicycle> arrList) private static void sortType(ArrayList<Bicycle> arrList) {
{
for (int x = 0; x < arrList.size(); ++x) { for (int x = 0; x < arrList.size(); ++x) {
for (int i = 0; i < arrList.size(); ++i) { for (int i = 0; i < arrList.size(); ++i) {
for (int j = i + 1; j < arrList.size(); ++j) { for (int j = i + 1; j < arrList.size(); ++j) {
@ -166,15 +158,13 @@ public class BikeStores {
} }
} }
public static void print(Object[] arr) public static void print(Object[] arr) {
{
for (Object o : arr) { for (Object o : arr) {
System.out.println(o); System.out.println(o);
} }
} }
public static void print(Object[][] arr) public static void print(Object[][] arr) {
{
for (int i = 0; i < arr.length; i++) { for (int i = 0; i < arr.length; i++) {
System.out.println("---------- " + "printing row " + (i + 1) + " ----------"); System.out.println("---------- " + "printing row " + (i + 1) + " ----------");
print(arr[i]); print(arr[i]);
@ -187,8 +177,7 @@ public class BikeStores {
* *
* @return a 2D array of all stores with bikes. * @return a 2D array of all stores with bikes.
*/ */
public Object[][] toArray() public Object[][] toArray() {
{
Object[][] arr = new Object[storesOfBikes.size()][]; Object[][] arr = new Object[storesOfBikes.size()][];
for (int i = 0; i < storesOfBikes.size(); i++) { for (int i = 0; i < storesOfBikes.size(); i++) {
arr[i] = storesOfBikes.toArray(); arr[i] = storesOfBikes.toArray();
@ -202,30 +191,25 @@ public class BikeStores {
* @param c the bikes to be removed * @param c the bikes to be removed
* @return true if any store changed as a result of the call. * @return true if any store changed as a result of the call.
*/ */
public boolean retainAll(Collection<Bicycle> c) public boolean retainAll(Collection<Bicycle> c) {
{ boolean modified = false;
/* for (int i = storesOfBikes.size() - 1; i >= 0; i--) {
for (int i = 0; i < storesOfBikes.size(); ++i) { ArrayList<Bicycle> bikes = storesOfBikes.get(i);
for (int j = 0; j < storesOfBikes.get(i).size(); ++j) { for (int j = bikes.size() - 1; j >= 0; j--) {
//for (int x = 0; x < c.size(); ++x) { Bicycle bike = bikes.get(j);
Bicycle compare1 = storesOfBikes.get(i).get(j); if (!c.contains(bike)) {
//Bicycle compare2 = ((ArrayList<Bicycle>) c).get(x); bikes.remove(j);
//if (!compare1.equals(compare2)) { System.out.println("Removing " + bike);
if (!storesOfBikes.get(i).contains(c)) { modified = true;
storesOfBikes.get(i).remove(j);
System.out.println("Removing " + compare1);
//}
} }
} }
} }
*/
System.out.println("Bikes to remove:"); System.out.println("Bikes to remove:");
printSingle((ArrayList<Bicycle>) c); printSingle((ArrayList<Bicycle>) c);
return true; return modified;
} }
public static void main(String[] args) public static void main(String[] args) {
{
BikeStores bikes = new BikeStores(); BikeStores bikes = new BikeStores();
//add 5 bikes to store 0 ( 2 speedBikes, 2 mountain 1 child) //add 5 bikes to store 0 ( 2 speedBikes, 2 mountain 1 child)
bikes.addBike(0, new SpeedBike(4, 3, 10, 40)); bikes.addBike(0, new SpeedBike(4, 3, 10, 40));
@ -264,8 +248,11 @@ public class BikeStores {
c1.add(new SpeedBike(0, 8, 40, 55)); c1.add(new SpeedBike(0, 8, 40, 55));
c1.add(new ChildBike(true, 1, 2, 20)); c1.add(new ChildBike(true, 1, 2, 20));
Bicycle b1 = bikes.storesOfBikes.get(2).get(1); Bicycle b1 = bikes.storesOfBikes.get(2).get(1);
Bicycle b2 = ((ArrayList<Bicycle>) c1).get(0); Bicycle b2 = bikes.storesOfBikes.get(2).get(4);
System.out.println(b1.equals(b2)); Bicycle b3 = ((ArrayList<Bicycle>) c1).get(0);
Bicycle b4 = ((ArrayList<Bicycle>) c1).get(1);
System.out.println(b1.equals(b3) + " " + b2.equals(b4));
bikes.retainAll(c1); bikes.retainAll(c1);
print(bikes.storesOfBikes); print(bikes.storesOfBikes);

1
Semester 2/Assignments/MP4_CalebFontenot/src/main/java/com/calebfontenot/mp4_calebfontenot/ChildBike.java
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@ -23,6 +23,7 @@ public class ChildBike extends Bicycle //remove comment in front of extends
return false; return false;
} }
final ChildBike other = (ChildBike) obj; final ChildBike other = (ChildBike) obj;
System.out.println("Super returns: " + super.equals(obj));
return this.helpWheels == other.helpWheels && super.equals(obj); return this.helpWheels == other.helpWheels && super.equals(obj);
} }

1
Semester 2/Assignments/MP4_CalebFontenot/src/main/java/com/calebfontenot/mp4_calebfontenot/MountainBike.java
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@ -26,6 +26,7 @@ public class MountainBike extends Bicycle
return false; return false;
} }
final MountainBike other = (MountainBike) obj; final MountainBike other = (MountainBike) obj;
System.out.println("Super returns: " + super.equals(obj));
return this.seatHeight == other.seatHeight && super.equals(obj); return this.seatHeight == other.seatHeight && super.equals(obj);
} }

1
Semester 2/Assignments/MP4_CalebFontenot/src/main/java/com/calebfontenot/mp4_calebfontenot/SpeedBike.java
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@ -31,6 +31,7 @@ public class SpeedBike extends Bicycle
return false; return false;
} }
final SpeedBike other = (SpeedBike) obj; final SpeedBike other = (SpeedBike) obj;
System.out.println("Super returns: " + super.equals(obj));
return Double.doubleToLongBits(this.weight) == Double.doubleToLongBits(other.weight) && super.equals(obj); return Double.doubleToLongBits(this.weight) == Double.doubleToLongBits(other.weight) && super.equals(obj);
} }

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Semester 2/ZIPs/MP4_CalebFontenot.zip Normal file
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