Home > 30 day crash course

30 day crash course

Cram as much as possible in 30 days Data structures and algorithms with easy and medium problems Also, revisiting the same problems every 2 days

Course Curriculum

Section 1. 30 day crash course

1. LESSON

Introduction to Data Structures

Still generating... This lesson is currently still being generated, please wait... thanks! Please refresh in a minute or two to see updates....

0 minutes Mark Completed
2. LESSON

Mastering Recursion

Still generating... This lesson is currently still being generated, please wait... thanks! Please refresh in a minute or two to see updates....

0 minutes Mark Completed
3. LESSON

Sorting Algorithms

Still generating... This lesson is currently still being generated, please wait... thanks! Please refresh in a minute or two to see updates....

0 minutes Mark Completed
4. LESSON

Understanding Hash Tables

Still generating... This lesson is currently still being generated, please wait... thanks! Please refresh in a minute or two to see updates....

0 minutes Mark Completed
5. LESSON

Graph Basics

Still generating... This lesson is currently still being generated, please wait... thanks! Please refresh in a minute or two to see updates....

0 minutes Mark Completed
6. LESSON

Divide and Conquer Strategies

Still generating... This lesson is currently still being generated, please wait... thanks! Please refresh in a minute or two to see updates....

0 minutes Mark Completed
7. LESSON

Dynamic Programming Essentials

Still generating... This lesson is currently still being generated, please wait... thanks! Please refresh in a minute or two to see updates....

0 minutes Mark Completed
8. LESSON

Revisiting Core Problems Regularly

Still generating... This lesson is currently still being generated, please wait... thanks! Please refresh in a minute or two to see updates....

0 minutes Mark Completed

Programming Categories

  • Basic Arrays Interview Questions
  • Binary Search Trees Interview Questions
  • Dynamic Programming Interview Questions
  • Easy Strings Interview Questions
  • Frontend Interview Questions
  • Graphs Interview Questions
  • Hard Arrays Interview Questions
  • Hard Strings Interview Questions
  • Hash Maps Interview Questions
  • Linked Lists Interview Questions
  • Medium Arrays Interview Questions
  • Queues Interview Questions
  • Recursion Interview Questions
  • Sorting Interview Questions
  • Stacks Interview Questions
  • Systems Design Interview Questions
  • Trees Interview Questions

    • Popular Lessons

  • All Courses, Lessons, and Challenges
  • Data Structures Cheat Sheet
  • Free Coding Videos
  • Bit Manipulation Interview Questions
  • Javascript Interview Questions
  • Python Interview Questions
  • Java Interview Questions
  • SQL Interview Questions
  • QA and Testing Interview Questions
  • Data Engineering Interview Questions
  • Data Science Interview Questions
  • Blockchain Interview Questions
  • React State and Events
  • Introduction to C++ Projects
  • Algorithms in C++
  • Working with APIs in React
  • Setting up the Development Environment