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Python Data Structures & Algorithms: Ace Coding Interviews
Rating: 4.3 out of 5(221 ratings)
21,059 students

Python Data Structures & Algorithms: Ace Coding Interviews

Python Data Structures and Algorithms | Leetcode DSA in Python | Animated Explanation |Programming Use Cases in Python
Created byAhmed Elsakka
Last updated 9/2024
English

What you'll learn

  • Understand Data Structures and Algorithms & How to Implement and Use them in Python
  • Understand Big O Notation and How to Calculate Space & Time Complexities
  • Improve your Problem Solving Skills
  • Enhance your Programming Skills
  • Leetcode Challenges with Video Solutions
  • Understand How to Decide When to Use a Specific Algorithm or Data Structure for Different Use Cases
  • Ace Coding Interviews

Coding Exercises

This course includes our updated coding exercises so you can practice your skills as you learn.

See a demo
Image of coding exercise example

Course content

34 sections134 lectures5h 56m total length
  • Why Should You Learn Data Structures and Algorithms ?1:34
  • What are Data Structures ?0:54

    Data structures organize data for efficient operations, using integers, floats, characters, and strings as building blocks, and split into linear structures (arrays, lists, stacks, queues) and non-linear (trees, graphs, heaps).

  • What are Algorithms ?0:40
  • IMPORTANT: Course Source Code0:06

Requirements

  • Basic python programming

Description

Welcome to the Data Structures and Algorithms in Python Course!


Are you a Python programmer who wants to write efficient code and improve your programming and problem solving skills ?

Do you have an upcoming coding interview and you want to ace it with confidence ?


If the answer is yes, then this course is the right choice for you!

In this course you will learn everything about Data Structures and Algorithms and how to implement and use them in Python.

The concepts are explained with animations which makes it much more easier to understand and memorize.


You will also apply your knowledge throughout the course via coding exercises and Leetcode coding challenges with video solutions.



The course covers the following topics:


General

  • Why Should You Learn Data Structures and Algorithms ?

  • What are Data Structures ?

  • What are Algorithms ?


Big O Notation

  • Linear Complexity - O(n)

  • Constant Complexity - O(1)

  • Quadratic Complexity - O(n^2)

  • Logarithmic Complexity - O(logn)

  • Constants in Big O

  • Dominant and Non-Dominant Factors in Big O

  • Complexities Comparison


Data Structures

  • Linked Lists

  • Doubly Linked Lists

  • Stacks

  • Queues

  • Sets

  • Trees

  • Tries

  • Heaps

  • Hash Tables

  • Graphs


Algorithms

  • Linear Search

  • Binary Search

  • Bubble Sort

  • Insertion Sort

  • Selection Sort

  • Merge Sort

  • Recursion

  • Tree Traversal

  • Graph Traversal


I'm confident that you will enjoy this course, but if you for some reason are not happy with the course it's backed by Udemy's 30 day money back guarantee, so nothing to lose :)

I'm excited to see you in the course, hit that enroll button and start your mastering Data Structures & Algorithms journey :)


Who this course is for:

  • Python Programmers Who Want to Master Data Structures and Algorithms
  • Python Programmers Preparing for Coding Interviews
  • Python Programmers Who Want to Write More Efficient Code and Improve Their Problem-Solving Skills