Ajout class Java

Code_Java/OurArrayPerf.java

+public int[] tab;
+    public Array(int taille)
+    {
+        tab=new int[taille];
+    }
+
+    @Override
+    public void removeFirst() {
+        boolean deleted=false;
+        int position=0;
+        while(!deleted)
+        {
+            if(tab[position%50000]!=0)
+            {
+                tab[position]=0;
+                deleted=true;
+            }
+            position++;
+        }
+    }
+
+    @Override
+    public void insertFirst(int element) {
+        tab[0]=element;
+    }
+
+    @Override
+    public void removeMiddle(int position) {
+        boolean deleted=false;
+        while(!deleted)
+        {
+            if(tab[position%50000]!=0)
+            {
+                tab[position]=0;
+                deleted=true;
+            }
+            position--;
+        }
+    }
+
+    @Override
+    public void removeLast() {
+        boolean deleted=false;
+        int position=tab.length-1;
+        while(!deleted)
+        {
+            if(tab[position%50000]!=0)
+            {
+                tab[position]=0;
+                deleted=true;
+            }
+            position--;
+        }
+    }
+
+    @Override
+    public void insertMiddle(int element, int position) {
+        tab[position]=element;
+    }
+
+    @Override
+    public void insertLast(int element) {
+        tab[tab.length-1]=element;
+        
+    }
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