src/main/java/com/zipcodewilmington/looplabs/IntegerDuplicateDeleter.java

@@ -1,8 +1,67 @@
 package com.zipcodewilmington.looplabs;
 
+import java.lang.reflect.Array;
+import java.util.Arrays;
+
 /**
  * Created by leon on 1/29/18.
  * @ATTENTION_TO_STUDENTS You are forbidden from modifying the signature of this class.
  */
 public final class IntegerDuplicateDeleter extends DuplicateDeleter<Integer> {
+
+    public IntegerDuplicateDeleter(Integer[] array){
+        super(array);
+    }
+
+    @Override
+    public Integer[] removeDuplicates(int maxNumberOfDuplications) {
+        Integer[] newArray = new Integer[array.length];
+        int counter = 0;
+        int index = 0;
+        int newLength = 0;
+        for (int i = 0; i < array.length; i++){
+            for(int j = 0; j < array.length; j++) {
+                if (array[i].equals(array[j])) {
+                    counter++;
+                }
+            }
+
+            if (counter < maxNumberOfDuplications){
+                newArray[index] = array[i];
+                index++;
+                newLength++;
+
+            }
+            counter= 0;
+        }
+        return Arrays.copyOfRange(newArray, 0, newLength);
+    }
+
+    @Override
+    public Integer[] removeDuplicatesExactly(int exactNumberOfDuplications) {
+        Integer[] newArray = new Integer[array.length];
+        int counter = 0;
+        int index = 0;
+        int newLength = 0;
+        for (int i = 0; i < array.length; i++){
+            for(int j = 0; j < array.length; j++) {
+                if (array[i].equals(array[j])) {
+                    counter++;
+                }
+            }
+
+            if (counter != exactNumberOfDuplications){
+                newArray[index] = array[i];
+                index++;
+                newLength++;
+
+            }
+
+            counter = 0;
+
+        }
+        return Arrays.copyOfRange(newArray, 0, newLength);
+    }
+
+
 }

src/main/java/com/zipcodewilmington/looplabs/StringDuplicateDeleter.java

@@ -1,8 +1,65 @@
 package com.zipcodewilmington.looplabs;
 
+import java.util.Arrays;
+
 /**
  * Created by leon on 1/28/18.
  * @ATTENTION_TO_STUDENTS You are forbidden from modifying the signature of this class.
  */
 public final class StringDuplicateDeleter extends DuplicateDeleter<String> {
+
+    public StringDuplicateDeleter(String[] array){
+        super(array);
+    }
+    @Override
+
+    public String[] removeDuplicates(int maxNumberOfDuplications) {
+        String[] newArray = new String[array.length];
+        int counter = 0;
+        int index = 0;
+        int newLength = 0;
+        for (int i = 0; i < array.length; i++){
+            for(int j = 0; j < array.length; j++) {
+                if (array[i].equals(array[j])) {
+                    counter++;
+                }
+            }
+
+            if (counter < maxNumberOfDuplications){
+                newArray[index] = array[i];
+                index++;
+                newLength++;
+
+            }
+            counter= 0;
+        }
+        return Arrays.copyOfRange(newArray, 0, newLength);
+    }
+
+    @Override
+    public String[] removeDuplicatesExactly(int exactNumberOfDuplications) {
+        String[] newArray = new String[array.length];
+        int counter = 0;
+        int index = 0;
+        int newLength = 0;
+        for (int i = 0; i < array.length; i++){
+            for(int j = 0; j < array.length; j++) {
+                if (array[i].equals(array[j])) {
+                    counter++;
+                }
+            }
+
+            if (counter != exactNumberOfDuplications){
+                newArray[index] = array[i];
+                index++;
+                newLength++;
+
+            }
+
+            counter = 0;
+
+        }
+        return Arrays.copyOfRange(newArray, 0, newLength);
+
+    }
 }

src/test/java/com/zipcodewilmington/looplabs/IntegerDuplicateDeleterTest.java

@@ -64,25 +64,6 @@ public class IntegerDuplicateDeleterTest {
 
 
 
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
     @Test
     public void testRemoveDuplicates0() {
         Integer[] array = new Integer[]{0, 0, 0, 1, 1, 2, 3, 3, 3, 4, 4, 5, 5, 5, 5};
@@ -140,12 +121,6 @@ public class IntegerDuplicateDeleterTest {
 
 
 
-
-
-
-
-
-
     @Test
     public void testRemoveDuplicatesExactlyIdempotence() {
         Integer[] input = RandomNumberFactory.createIntegers(0,50,150);