array

numbers.c

@@ -24,7 +24,7 @@ CompareFctType compareFct(const void *arg1, const void *arg2)
 // Returns len random numbers between 1 and 2x len in random order which are all different, except for two entries.
 // Returns NULL on errors. Use your implementation of the binary search tree to check for possible duplicates while
 // creating random numbers.
-unsigned int *createNumbers(unsigned int len)
+unsigned int* createNumbers(unsigned int len)
 {
   srand(time(NULL));
 
@@ -55,6 +55,18 @@ unsigned int *createNumbers(unsigned int len)
   }
 
   addToTree(numbers, duplicate->data, sizeof(int), compareFct, NULL);
+
+  TreeNode* treeData = nextTreeData(numbers); 
+  int* array = malloc(len*sizeof(int));
+  array[0] = treeData->data;
+
+  for (int i = 1; i < len; i++)
+  {
+    treeData = nextTreeData(NULL);
+    array[i] = treeData->data;
+  }
+
+  return array;
 }
 
 // Returns only the only number in numbers which is present twice. Returns zero on errors.