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Prepare for coding rounds with patterns, core questions, clear explanations and mock interviews that build your confidence.
Free, no-obligation chat · Affordable plans that fit your budget · Start this week
About this course
Coding interviews test more than whether you can find an answer. Interviewers watch how you clarify the problem, explain your approach, choose a data structure, handle edge cases and talk about cost. Many strong learners lose marks on communication and on core language questions rather than on the algorithm.
This course covers what a typical interview loop checks: how rounds work, core Java or Python questions, object-oriented and collections questions, output-prediction puzzles, problem-solving patterns, data structures and algorithms under time pressure, SQL and database basics, talking about your projects, and full mock rounds with feedback.
Prepare on your own with our free interview lessons and question banks, or work with an affordable 1:1 mentor who runs mock rounds and gives you honest feedback. Message us on WhatsApp or email, or fill in the short form, for a free, no-obligation chat. We will suggest a plan that fits your budget and flexible timings in your time zone, and you can start this week.
Outcomes
Detailed syllabus
Every module lists its topics and what you will be able to do. Where we have a matching free lesson, it is linked so you can study or revise on your own.
The stages of a typical hiring process and what interviewers look for.
By the end of this module you can
The fundamentals every interviewer asks about.
By the end of this module you can
The object-oriented concepts interviewers return to again and again.
By the end of this module you can
Choosing and explaining the right structure.
By the end of this module you can
Reading code carefully and finding what is wrong.
By the end of this module you can
The reusable ideas behind most coding problems.
By the end of this module you can
The structures and algorithms rounds focus on.
By the end of this module you can
How to think aloud and present clean code.
By the end of this module you can
The database and web questions developers are asked.
By the end of this module you can
Topics for experienced candidates.
By the end of this module you can
Turning your work into a clear story.
By the end of this module you can
Practice under realistic conditions, then learn from it.
By the end of this module you can
Ways to learn
A mentor who knows this course plans sessions around your goal, explains each idea with fresh examples and checks your understanding. Personal attention, flexible timings in your time zone and affordable plans that fit your budget.
Talk to our teamShort lessons in plain English with examples you run in your browser, quizzes and practice. Learn at your pace, and add a mentor whenever you want help.
How it works
Four simple steps to start Coding Interview Preparation with a mentor. A real person replies to you; there is no booking system.
Message us on WhatsApp or email, or fill in the short form. The first chat is free, with no obligation.
We listen to your goal, level and deadlines, then suggest a plan that fits your budget and timings.
Online 1:1 sessions with a mentor who knows your course, explains clearly and checks your understanding.
Keep going between sessions with practice, and watch your confidence grow week by week.
Learn by doing
Keep a notebook of problems you solved with the pattern, the cost and the mistake you made, and review it every week.
Complete a set of timed mock rounds with a mentor, each covering basics, one coding problem and a short design or OOP question.
Write and rehearse a short spoken pitch of your best project, with answers to the follow-up questions interviewers usually ask.
Build your own one-page guide that maps problem wording to patterns, with a short template for each.
Your progress
Milestones from the start, middle and end of the syllabus.
Describe the stages of an interview loop
Early on
Solve standard tree, graph and list questions
Halfway
Complete a timed mock round calmly
By the end
FAQs
Free, no-obligation chat
Tell us what you need. Our support team replies within one working day, by email or WhatsApp, whichever you prefer, and arranges your mentor.
Prefer to talk first?
Message the support team directly. We usually reply the same day.
Our mentors teach and explain. They never complete graded work, tests or assessments for students.
Keep going
Complexity, arrays, lists, trees, graphs, sorting, greedy and dynamic programming.
Scaling, caching, databases, APIs, estimation and classic system design questions.
Contest techniques: fast input, patterns, graphs, DP, number theory and practice.
Core Java from zero to OOP, collections, streams, files and threads.
Core Python from zero to functions, collections, files, OOP and algorithms.
SQL from first query to joins, window functions, design and indexes.
Last reviewed
Message us on WhatsApp or email, or fill in the short form. Our team replies with a plan that fits your goal and budget, and you can start this week.
Talk to us about a mentor