Live online/offline trainings

Get personalized 1-on-1 training online or in person in greater noida area.

 

Courses for School Students (K12)

IOI Preparation

Master algorithms, data structures, and competitive programming to prepare for the International Olympiad in Informatics.

Class VIII-XII Online/Offline

Higher Order Thinking

Build analytical and advanced problem-solving skills.

Advanced Algorithms

Learn DP, graphs, greedy techniques, and optimization.

Global Exposure

Compete with top coding minds across the world.

For College Students (B.Tech/B.S.)

META Engineering

Our Featured Course of 2-years to make Future-Proof Engineers. It will cover everything that a Software Engineer should learn, from Core Computer Science to System Design and AI.

OTHER COURSES FOR B.Tech STUDENTS

Coding Interview Preparation: Focus on advance Problem-Solving for competitive Coding

GATE EXAM Preparation: For higher studies and PSU jobs.

Full Placement Preparation: Including Coding, System Design, and Core computer Science.

FOR SOFTWARE DEVELOPERS & MANAGERS

Get 10x Hike

Be an Expert Problem-Solver. Crack Coding Interviews, System Design Interviews and Master the internals of AI. Become Irrepleacable and get your most coveted Job.

ONLINE (LIVE) Courses for Professionals

CRACK Coding Interviews : Advance Problem-Solving with Methodical approach

System Design Interviews: Master large-scale system design. Both LLD and HLD.

Advance AI Internals: Master the internals and design of AI tools.

Most Popular Courses

Most coveted course among all the listed courses

 

Intermediate

Time & Space Complexity Analysis

5

(2 Reviews)

Compare

Learn to find any Algorithm's Time and Space complexities without using any formula or equation. This Course covers the concept of Time and Space Complexities from scratch and discusses it up to the expert level. Language used in this course is Hindi & English mixed, the way a teacher teaches in the class in North India. If you complete this course then nothing else is needed on this topic.

₹250

₹500

04:17:10 Hours

Last updated Fri, 13-Feb-2026

18 Lessons 04:17:10 Hours English
Learn to find any Algorithm's Time and Space complexities without using any formula or equation. This Course covers the concept of Time and Space Complexities from scratch and discusses it up to the expert level. Language used in this course is Hindi & English mixed, the way a teacher teaches in the class in North India. If you complete this course then nothing else is needed on this topic.
Outcomes:
  • You will be able to find the Time/Space complexity of any code easily without using any complex equations/theorems.
  • You will be able to answer the output-based questions easily.
  • You will be able to visualize the code as it runs in Memory.
  • You will be able to compare multiple solutions with each other and talk about their trade-offs.

Beginner

Python Fundamentals

0

(0 Reviews)

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This comprehensive text-based course serves as the ultimate foundation for Python development, covering everything from basic syntax to advanced object-oriented programming. It transforms absolute beginners into capable developers by focusing on logic, real-world application, and the entire Python ecosystem.

Free

0 Hours

Last updated Fri, 16-Jan-2026

24 Lessons 0 Hours English
This comprehensive text-based course serves as the ultimate foundation for Python development, covering everything from basic syntax to advanced object-oriented programming. It transforms absolute beginners into capable developers by focusing on logic, real-world application, and the entire Python ecosystem.
Outcomes:
  • Master Fundamental Syntax: Confidently write code using variables, loops, conditional logic, and functions.
  • Solve Logical Problems: Break down complex real-world tasks into small, programmable steps.
  • Automate Manual Tasks: Create scripts to manage files, process data, and perform repetitive office work.
  • Build Portfolio Projects: Develop and deploy functional programs like simple games or data scrapers.
  • Debug with Confidence: Read error messages and use professional tools to find and fix code issues.
  • Will be able to review a code written in Python

Latest courses

Most recently added courses among all the listed courses

 

Beginner

Python Fundamentals

0

(0 Reviews)

Compare

This comprehensive text-based course serves as the ultimate foundation for Python development, covering everything from basic syntax to advanced object-oriented programming. It transforms absolute beginners into capable developers by focusing on logic, real-world application, and the entire Python ecosystem.

Free

0 Hours

Last updated Fri, 16-Jan-2026

24 Lessons 0 Hours English
This comprehensive text-based course serves as the ultimate foundation for Python development, covering everything from basic syntax to advanced object-oriented programming. It transforms absolute beginners into capable developers by focusing on logic, real-world application, and the entire Python ecosystem.
Outcomes:
  • Master Fundamental Syntax: Confidently write code using variables, loops, conditional logic, and functions.
  • Solve Logical Problems: Break down complex real-world tasks into small, programmable steps.
  • Automate Manual Tasks: Create scripts to manage files, process data, and perform repetitive office work.
  • Build Portfolio Projects: Develop and deploy functional programs like simple games or data scrapers.
  • Debug with Confidence: Read error messages and use professional tools to find and fix code issues.
  • Will be able to review a code written in Python

Intermediate

Time & Space Complexity Analysis

5

(2 Reviews)

Compare

Learn to find any Algorithm's Time and Space complexities without using any formula or equation. This Course covers the concept of Time and Space Complexities from scratch and discusses it up to the expert level. Language used in this course is Hindi & English mixed, the way a teacher teaches in the class in North India. If you complete this course then nothing else is needed on this topic.

₹250

₹500

04:17:10 Hours

Last updated Fri, 13-Feb-2026

18 Lessons 04:17:10 Hours English
Learn to find any Algorithm's Time and Space complexities without using any formula or equation. This Course covers the concept of Time and Space Complexities from scratch and discusses it up to the expert level. Language used in this course is Hindi & English mixed, the way a teacher teaches in the class in North India. If you complete this course then nothing else is needed on this topic.
Outcomes:
  • You will be able to find the Time/Space complexity of any code easily without using any complex equations/theorems.
  • You will be able to answer the output-based questions easily.
  • You will be able to visualize the code as it runs in Memory.
  • You will be able to compare multiple solutions with each other and talk about their trade-offs.

Blogs and interview questions

From bugs to brilliance: insightful articles & blogs.

 

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