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Chloe Fontenot 🏳️‍⚧️
2025-10-19 22:00:41 -05:00
parent 12cf757236
commit 168b35c94a
287 changed files with 0 additions and 17381 deletions
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69
Semester 3/Assignments/lab6_generics_ChloeFontenot/src/main/java/edu/slcc/asdv/chloe/lab6_generics_calebfontenot/GenericStack.java
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@@ -1,69 +0,0 @@
/*
* Click nbfs://nbhost/SystemFileSystem/Templates/Licenses/license-default.txt to change this license
*/
package edu.slcc.asdv.chloe.lab6_generics_chloefontenot;
import java.util.ArrayList;
import java.util.EmptyStackException;
/**
*
* @author chloe
*/
public class GenericStack<T> {
private T[] elements;
ArrayList<T> elementsList = new ArrayList<T>();
private int top;
static int size = 4;
public GenericStack(int size) {
elements = (T[]) new Object[size];
}
public GenericStack()
{
elements = (T[]) new Object[size];
}
public boolean push (T element) {
if (top == size) {
throw new StackOverflowError();
}
elements[top++] = element;
elementsList.add(element);
return true;
}
public T pop() {
if (top == 0) {
throw new EmptyStackException();
}
--top;
elementsList.remove(top);
return elements[top];
}
public T peek() {
if (top == 0) {
throw new EmptyStackException();
}
return elements[top - 1];
}
public boolean isEmpty() {
boolean returnBoolean = false;
if (top == 0) {
return true;
}
return returnBoolean;
}
@Override
public String toString()
{
String returnString = "";
for (int i = top -1; i >= 0; --i) {
returnString += elements[i].toString() + ", ";
}
return returnString;
}
}

16
Semester 3/Assignments/lab6_generics_ChloeFontenot/src/main/java/edu/slcc/asdv/chloe/lab6_generics_calebfontenot/Lab6_generics_CalebFontenot.java
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@@ -1,16 +0,0 @@
/*
* Click nbfs://nbhost/SystemFileSystem/Templates/Licenses/license-default.txt to change this license
*/
package edu.slcc.asdv.chloe.lab6_generics_chloefontenot;
/**
*
* @author chloe
*/
public class Lab6_generics_ChloeFontenot {
public static void main(String[] args) {
System.out.println("Hello World!");
}
}

48
Semester 3/Assignments/lab6_generics_ChloeFontenot/src/main/java/edu/slcc/asdv/chloe/lab6_generics_calebfontenot/Max.java
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@@ -1,48 +0,0 @@
/*
* Click nbfs://nbhost/SystemFileSystem/Templates/Licenses/license-default.txt to change this license
* Click nbfs://nbhost/SystemFileSystem/Templates/Classes/Class.java to edit this template
*/
package edu.slcc.asdv.chloe.lab6_generics_chloefontenot;
/**
*
* @author chloe
*/
public class Max {
public static Comparable max(Comparable o1, Comparable o2)
{
if (o1.compareTo(o2) > 0) {
return o1;
} else {
return o2;
}
}
public static <E extends Comparable<E>> E maxSafe(E e1, E e2) {
if(e1.compareTo(e2) > 0) {
return e1;
} else {
return e2;
}
}
public static void main(String[] args)
{
System.out.println(max(1, 2));
try {
System.out.println(maxSafe(1, 2));
System.out.println(maxSafe("abc", "ABC"));
System.out.println();
//System.out.println(maxSafe(1, "two"));
GenericStack stackUnsafe = new GenericStack();
GenericStack<Integer> stackSafe = new GenericStack();
stackSafe.push(1); stackSafe.push(2);
System.out.println(stackSafe);
stackUnsafe.push(1); stackUnsafe.push("two");
System.out.println("This line compiles but crashes the program " + max(1, "two"));
} catch (ClassCastException e) {
System.err.println("RAW TYPES ARE UNSAFE " + e.getMessage()) ;
}
}
}

32
Semester 3/Assignments/lab6_generics_ChloeFontenot/src/main/java/edu/slcc/asdv/chloe/lab6_generics_calebfontenot/NoWildCard.java
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@@ -1,32 +0,0 @@
/*
* Click nbfs://nbhost/SystemFileSystem/Templates/Licenses/license-default.txt to change this license
* Click nbfs://nbhost/SystemFileSystem/Templates/Classes/Class.java to edit this template
*/
package edu.slcc.asdv.chloe.lab6_generics_chloefontenot;
/**
*
* @author chloe
*/
public class NoWildCard {
public static double max(GenericStack<Integer> stack) {
double max = Double.MIN_VALUE;
while (!stack.isEmpty()) {
double value = stack.pop().doubleValue();
if (value > max) {
max = value;
}
}
return max;
}
public static void main(String[] args) {
GenericStack<Integer> intStack = new GenericStack<>();
intStack.push(1);
intStack.push(2);
intStack.push(-2);
System.out.print("The max number is " + max(intStack));
}
}

32
Semester 3/Assignments/lab6_generics_ChloeFontenot/src/main/java/edu/slcc/asdv/chloe/lab6_generics_calebfontenot/WildCard.java
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@@ -1,32 +0,0 @@
/*
* Click nbfs://nbhost/SystemFileSystem/Templates/Licenses/license-default.txt to change this license
* Click nbfs://nbhost/SystemFileSystem/Templates/Classes/Class.java to edit this template
*/
package edu.slcc.asdv.chloe.lab6_generics_chloefontenot;
/**
*
* @author chloe
*/
public class WildCard {
public static double max(GenericStack<? extends Number> stack) {
double max = Double.MIN_VALUE;
while (!stack.isEmpty()) {
double value = stack.pop().doubleValue();
if (value > max) {
max = value;
}
}
return max;
}
public static void main(String[] args) {
GenericStack<Integer> intStack = new GenericStack<>();
intStack.push(1);
intStack.push(2);
intStack.push(-2);
System.out.print("The max number is " + max(intStack));
}
}

25
Semester 3/Assignments/lab6_generics_ChloeFontenot/src/main/java/edu/slcc/asdv/chloe/lab6_generics_calebfontenot/WildCard2.java
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@@ -1,25 +0,0 @@
/*
* Click nbfs://nbhost/SystemFileSystem/Templates/Licenses/license-default.txt to change this license
* Click nbfs://nbhost/SystemFileSystem/Templates/Classes/Class.java to edit this template
*/
package edu.slcc.asdv.chloe.lab6_generics_chloefontenot;
/**
*
* @author chloe
*/
public class WildCard2 {
public static void print(GenericStack<?> stack) {
while (!stack.isEmpty()) {
System.out.print(stack.pop() + " ");
}
}
public static void main(String[] args) {
GenericStack<Integer> intStack = new GenericStack<>();
intStack.push(1);
intStack.push(2);
intStack.push(-2);
print(intStack);
}
}

28
Semester 3/Assignments/lab6_generics_ChloeFontenot/src/main/java/edu/slcc/asdv/chloe/lab6_generics_calebfontenot/WildCardWithSuper.java
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@@ -1,28 +0,0 @@
/*
* Click nbfs://nbhost/SystemFileSystem/Templates/Licenses/license-default.txt to change this license
* Click nbfs://nbhost/SystemFileSystem/Templates/Classes/Class.java to edit this template
*/
package edu.slcc.asdv.chloe.lab6_generics_chloefontenot;
/**
*
* @author chloe
*/
public class WildCardWithSuper {
public static <T> void add(GenericStack<T> stack1, GenericStack<? super T> stack2) {
while(!stack1.isEmpty()) {
stack2.push(stack1.pop());
}
}
public static void main(String[] args) {
GenericStack<String> stack1 = new GenericStack<>();
GenericStack<Object> stack2 = new GenericStack<>();
stack2.push("one");
stack2.push(2);
stack1.push("one");
add(stack1, stack2);
WildCard2.print(stack2);
}
}