diff --git a/DEV 3.2/TP03/Chaine/ChainLink.java b/DEV 3.2/TP03/Chaine/ChainLink.java
index eec0104..f62d72c 100644
--- a/DEV 3.2/TP03/Chaine/ChainLink.java	
+++ b/DEV 3.2/TP03/Chaine/ChainLink.java	
@@ -4,7 +4,11 @@
 public class ChainLink<T> {
 
     private T value;
-    private T next;
+    private ChainLink<T> next;
+
+    public ChainLink(T t) {
+        this.value = t;
+    }
 
     public T getValue() {
         return value;
@@ -14,11 +18,11 @@ public class ChainLink<T> {
         this.value = value;
     }
 
-    public T getNext() {
+    public ChainLink<T> getNext() {
         return next;
     }
 
-    public void setNext(T next) {
+    public void setNext(ChainLink<T> next) {
         this.next = next;
     }
 }
\ No newline at end of file
diff --git a/DEV 3.2/TP03/Chaine/ListChain.java b/DEV 3.2/TP03/Chaine/ListChain.java
index 9e5d7a3..97e09f3 100644
--- a/DEV 3.2/TP03/Chaine/ListChain.java	
+++ b/DEV 3.2/TP03/Chaine/ListChain.java	
@@ -1,3 +1,123 @@
-public class ListChain {
+import java.util.*;
+
+public class ListChain<E> implements Collection<E> {
+
+    ChainLink<E> firstElement;
+    ChainLink<E> lastElement;
+
+    @Override
+    public boolean add(E e) {
+        if (firstElement == null) {
+            firstElement = new ChainLink<E>(e);
+            lastElement = firstElement;
+        } else {
+            ChainLink<E> newElement = new ChainLink<E>(e);
+            lastElement.setNext(newElement);
+            lastElement = newElement;
+        }
+        
+        return true;
+    }
+
+    @Override
+    public boolean addAll(Collection<? extends E> c) {
+        // TODO Auto-generated method stub
+        return false;
+    }
+
+    @Override
+    public void clear() {
+        firstElement = null;
+        lastElement = null;
+    }
+
+    @Override
+    public boolean contains(Object o) {
+        // TODO Auto-generated method stub
+        return false;
+    }
+
+    @Override
+    public boolean containsAll(Collection<?> c) {
+        // TODO Auto-generated method stub
+        return false;
+    }
+
+    @Override
+    public boolean isEmpty() {
+        // TODO Auto-generated method stub
+        return false;
+    }
+
+    @Override
+    public Iterator<E> iterator() {
+        // TODO Auto-generated method stub
+        return null;
+    }
+
+    @Override
+    public boolean remove(Object o) {
+        return false;
+    }
+
+    public boolean remove(int n) {
+        ChainLink<E> prev = firstElement;
+        for (int i = 0; i < n-1; i++) {
+            if (prev.getNext() != null) {
+                prev = prev.getNext();
+            } else {
+                return false;
+            }
+        }
+
+        ChainLink<E> toRemove = prev.getNext();
+        if (toRemove.getNext() == null) return false;
+        prev.setNext(toRemove.getNext());
+        toRemove = null;
+        
+        return true;
+    }
+
+    public E get(int n) {
+        ChainLink<E> e = firstElement;
+        for (int i = 0; i < n; i++) {
+            if (e.getNext() != null) {
+                e = e.getNext();
+            }
+        }
+
+        return e.getValue();
+    }
+
+    @Override
+    public boolean removeAll(Collection<?> c) {
+        // TODO Auto-generated method stub
+        return false;
+    }
+
+    @Override
+    public boolean retainAll(Collection<?> c) {
+        // TODO Auto-generated method stub
+        return false;
+    }
+
+    @Override
+    public int size() {
+        // TODO Auto-generated method stub
+        return 0;
+    }
+
+    @Override
+    public Object[] toArray() {
+        // TODO Auto-generated method stub
+        return null;
+    }
+
+    @Override
+    public <T> T[] toArray(T[] a) {
+        // TODO Auto-generated method stub
+        return null;
+    }
+
     
 }
diff --git a/DEV 3.2/TP03/Luminance/ChainLink.java b/DEV 3.2/TP03/Luminance/ChainLink.java
new file mode 100644
index 0000000..f62d72c
--- /dev/null
+++ b/DEV 3.2/TP03/Luminance/ChainLink.java	
@@ -0,0 +1,28 @@
+/**
+ * ChainLink
+ */
+public class ChainLink<T> {
+
+    private T value;
+    private ChainLink<T> next;
+
+    public ChainLink(T t) {
+        this.value = t;
+    }
+
+    public T getValue() {
+        return value;
+    }
+
+    public void setValue(T value) {
+        this.value = value;
+    }
+
+    public ChainLink<T> getNext() {
+        return next;
+    }
+
+    public void setNext(ChainLink<T> next) {
+        this.next = next;
+    }
+}
\ No newline at end of file
diff --git a/DEV 3.2/TP03/Luminance/ListChain.java b/DEV 3.2/TP03/Luminance/ListChain.java
new file mode 100644
index 0000000..a6ea7a8
--- /dev/null
+++ b/DEV 3.2/TP03/Luminance/ListChain.java	
@@ -0,0 +1,153 @@
+import java.util.*;
+
+public class ListChain<E> implements Collection<E> {
+
+    ChainLink<E> firstElement;
+    ChainLink<E> lastElement;
+
+    @Override
+    public boolean add(E e) {
+        if (firstElement == null) {
+            firstElement = new ChainLink<E>(e);
+            lastElement = firstElement;
+        } else {
+            ChainLink<E> newElement = new ChainLink<E>(e);
+            lastElement.setNext(newElement);
+            lastElement = newElement;
+        }
+        
+        return true;
+    }
+
+    @Override
+    public boolean addAll(Collection<? extends E> c) {
+        // TODO Auto-generated method stub
+        return false;
+    }
+
+    @Override
+    public void clear() {
+        firstElement = null;
+        lastElement = null;
+    }
+
+    @Override
+    public boolean contains(Object o) {
+        // TODO Auto-generated method stub
+        return false;
+    }
+
+    @Override
+    public boolean containsAll(Collection<?> c) {
+        // TODO Auto-generated method stub
+        return false;
+    }
+
+    @Override
+    public boolean isEmpty() {
+        // TODO Auto-generated method stub
+        return false;
+    }
+
+    @Override
+    public Iterator<E> iterator() {
+    
+        Iterator<E> e = new Iterator<E>() {
+
+            ChainLink<E> firstE = firstElement;
+
+            @Override
+            public boolean hasNext() {
+                return firstE.getNext() != null;
+            }
+
+            @Override
+            public E next() {
+                E v = firstE.getValue();
+                firstE = firstE.getNext();
+                return v;
+            }
+            
+        };
+        
+        return e;
+    }
+
+    @Override
+    public boolean remove(Object o) {
+        return false;
+    }
+
+    public boolean remove(int n) {
+        ChainLink<E> prev = firstElement;
+        if (n == 0) {
+            firstElement = prev.getNext();
+            prev = null;
+            return true;
+        }
+
+        for (int i = 0; i < n-1; i++) {
+            if (prev.getNext() != null) {
+                prev = prev.getNext();
+            } else {
+                return false;
+            }
+        }
+
+        ChainLink<E> toRemove = prev.getNext();
+        if (toRemove.getNext() == null) return false;
+        prev.setNext(toRemove.getNext());
+        toRemove = null;
+        
+        return true;
+    }
+
+    @Override
+    public boolean removeAll(Collection<?> c) {
+        // TODO Auto-generated method stub
+        return false;
+    }
+
+    @Override
+    public boolean retainAll(Collection<?> c) {
+        // TODO Auto-generated method stub
+        return false;
+    }
+
+    @Override
+    public int size() {
+        int count = 1;
+        if (firstElement == null) return 0;
+
+        ChainLink<E> c = firstElement;
+        while (c.getNext() != null) {
+            c = c.getNext();
+            count++;
+        }
+        return count;
+    }
+
+    @Override
+    public Object[] toArray() {
+        // TODO Auto-generated method stub
+        return null;
+    }
+
+    @Override
+    public <T> T[] toArray(T[] a) {
+        // TODO Auto-generated method stub
+        return null;
+    }
+
+    public E get(int n) {
+        ChainLink<E> e = firstElement;
+        for (int i = 0; i < n; i++) {
+            if (e.getNext() != null) {
+                e = e.getNext();
+            }
+        }
+
+        return e.getValue();
+    }
+
+}
diff --git a/DEV 3.2/TP03/Luminance/LumPanel.java b/DEV 3.2/TP03/Luminance/LumPanel.java
index 318133a..c4bd874 100644
--- a/DEV 3.2/TP03/Luminance/LumPanel.java	
+++ b/DEV 3.2/TP03/Luminance/LumPanel.java	
@@ -1,18 +1,17 @@
 import javax.swing.JPanel;
 import java.awt.*;
-import java.util.LinkedList;
 import java.util.Random;
 
 public class LumPanel extends JPanel {
 
-    private LinkedList<Color> l;
+    private ListChain<Color> l;
     int width = 30;
     int offset = 30;
     int height = 60;
     int spacing = 5;
 
     public LumPanel() {
-        l = new LinkedList<Color>();
+        l = new ListChain<Color>();
 
         Random r = new Random();
         for (int i = 0; i < 10; i++) {
diff --git a/DEV 3.2/TP03/Luminance/Luminance.java b/DEV 3.2/TP03/Luminance/Luminance.java
index c5c19e3..ab25c60 100644
--- a/DEV 3.2/TP03/Luminance/Luminance.java	
+++ b/DEV 3.2/TP03/Luminance/Luminance.java	
@@ -1,6 +1,4 @@
 import javax.swing.JFrame;
-import java.awt.*;
-import java.awt.event.*;
 
 /**
  * Luminance
diff --git a/DEV 3.2/TP03/Tableau/TableList.java b/DEV 3.2/TP03/Tableau/TableList.java
new file mode 100644
index 0000000..77aa5fa
--- /dev/null
+++ b/DEV 3.2/TP03/Tableau/TableList.java	
@@ -0,0 +1,92 @@
+import java.lang.reflect.Array;
+import java.util.Collection;
+import java.util.Iterator;
+
+
+public class TableList<E> implements Collection<E> {
+
+    E[] table;
+
+    public TableList() {
+        table = (E[])new Object[5];
+    }
+
+    @Override
+    public boolean add(E e) {
+        // TODO Auto-generated method stub
+        return false;
+    }
+
+    @Override
+    public boolean addAll(Collection<? extends E> c) {
+        // TODO Auto-generated method stub
+        return false;
+    }
+
+    @Override
+    public void clear() {
+        // TODO Auto-generated method stub
+        
+    }
+
+    @Override
+    public boolean contains(Object o) {
+        // TODO Auto-generated method stub
+        return false;
+    }
+
+    @Override
+    public boolean containsAll(Collection<?> c) {
+        // TODO Auto-generated method stub
+        return false;
+    }
+
+    @Override
+    public boolean isEmpty() {
+        // TODO Auto-generated method stub
+        return false;
+    }
+
+    @Override
+    public Iterator<E> iterator() {
+        // TODO Auto-generated method stub
+        return null;
+    }
+
+    @Override
+    public boolean remove(Object o) {
+        // TODO Auto-generated method stub
+        return false;
+    }
+
+    @Override
+    public boolean removeAll(Collection<?> c) {
+        // TODO Auto-generated method stub
+        return false;
+    }
+
+    @Override
+    public boolean retainAll(Collection<?> c) {
+        // TODO Auto-generated method stub
+        return false;
+    }
+
+    @Override
+    public int size() {
+        // TODO Auto-generated method stub
+        return 0;
+    }
+
+    @Override
+    public Object[] toArray() {
+        // TODO Auto-generated method stub
+        return null;
+    }
+
+    @Override
+    public <T> T[] toArray(T[] a) {
+        // TODO Auto-generated method stub
+        return null;
+    }
+    
+}