easyDSI 1.2.0

Python Library makes it easy for users to code and run data structures & algorithms without having to summarize everything.

Contains

• heap()
  • min_heap()
  • max_heap()
• queue()
• tree()
  • binary_tree()
  • binary_search_tree()

Heap

• heap() or heap([list]) - Creates a min heap.
  
• min_heap() or min_heap([list]) - Creates a min heap.
  
• max_heap() or max_heap([list]) - Creates a max heap.
  

Methods

• add(element) - Add the element at the last position.
  
• remove() - Delete the element.
  
• get_max(n) - Get the n maximum elements from the heap.
  
• get_min(n) - Get the n minimum elements from the heap.
  
• display() - Display all the elements.
  
• get_elements() - Return all the elements.
  

Queue

• queue() or queue([list]) - Creates a queue.
  

Methods

• add(element) - Add the element at the last position.
  
• add(position, element) - Add the element at the position you give.
  
• add_first() - Add the element at the first position.
  
• add_last() - Add the element at the last position.
  
• remove() - Delete the element from the first position.
  
• remove(position) - Delete the element from the position.
  
• remove_first() - Remove the element from the first position.
  
• remove_last() - Remove the element from the last position.
  
• index(position) - Get the element from the position.
  
• find(element) - Get the index of the element.
  
• display() - Display all the elements.
  
• get_elements() - Return all the elements.
  
• get_size() - Get the total number of elements.
  
• get_max() - Get the maximum element from the queue.
  
• get_min() - Get the minimum element from the queue.
  
• get_sum() - Get the sum of the elements from the queue.
  
• get_avg() - Get the average of the elements from the queue.
  
• reverse(inplace=False) - Reverse the queue.
  
• sort(desc=False, inplace=False) - Sort the queue.
  
• map(function, inplace=False) - Map all the elements to the function.
  

Tree

• tree() or tree([list]) - Creates a binary tree.
  
• binary_tree() or binary_tree([list]) - Creates a binary tree.
  
• binary_search_tree() or binary_search_tree([list]) - Creates a binary search tree.
  

Methods

• add(element) - Add the element.
  
• remove(value) - Delete the element with the value.
  
• get_elements() - Return all the elements.
  
• get_nodes() - Return all the nodes.
  
• display() - Display all the elements.
  
• inorder() - Return the in-order traversal of the tree.
  
• preorder() - Return the pre-order traversal of the tree.
  
• postorder() - Return the post-order traversal of the tree.
  
• levelorder() - Return the level-order traversal of the tree.
  
• get_size() - Get the total number of elements.
  
• get_height() - Return the height of the tree.
  
• get_properties() - Return the properties of the tree.
  

How to install

• Open your command prompt and enter the below command.

pip install easydsi

How to use

• Import the library in your project.

import easydsi as dsi

• Initialize the data structure.

queue = dsi.queue([1, 2, 3])
queue.display()

[1, 2, 3]

• Add an element.

queue.add(4)
queue.display()

[1, 2, 3, 4]

• Remove an element.

queue.remove()
queue.display()

[1, 2, 3]