Still telling yourself you'll get to Data Structures later?
Later is usually the interview. It's the one round you can't bluff β and the one most devs quietly keep putting off. 200 problems, video walkthroughs built right in, your progress saved as you go.
The most-asked LeetCode problems, scheduled pattern by pattern so each one builds on the last.
Problems
76
Patterns
17
Standard pace
~10 wks
19 Easy Β· 51 Medium Β· 6 Hard, each with a target date
Board, table, timeline and weekly milestones
Your own notes beside every problem
Learning path
π― Frontend Interview Prep Plan
An actionable, phase-by-phase plan to get interview-ready as a Frontend / UI Engineer.
Topic cards
37
Phases
9
Standard pace
~14 wks
HTML, CSS, Javascript, React, performance, system design, DSA and behavioral
Action items, curated resources and practice questions on every card
Progress tracker that tells you if youβre on schedule
π¬ New β video built in
Striver's SDE Sheet
Top coding interview problems, organized day by day β track what you've solved as you go.
200Interview problems
153Video walkthroughs
31Days, one clear plan
100%Free, tracked locally
βΆοΈ
Watch without leaving the page
Every walkthrough plays right there in the sheet's own player β seek, speed, fullscreen β no tab-switching to YouTube and back.
β
Pick up where you left off
A persistent player bar tracks the problem you're on across every page β saved in your browser, no account needed.
π
The whole sheet, day by day
All 200 problems in Striver's own order, grouped by day, with a checkbox and a live progress bar for each one.
π
Read the write-up too
A separate button on every problem opens its article β this site's own where we have one, TakeUForward's otherwise.
Opens right here β one tap, no new page.
π New Course
Javascript Deep Dive
A guided, ground-up Javascript course for developers who want to actually understand the language β not just copy-paste their way through it. Work through it in order and you'll go from "what is a value?" to shipping your own tiny interpreter, a platform game, and a full-stack app.
22Chapters
14+Hours, self-paced
5Real, guided projects
100%Free, no sign-up
π§
Fundamentals to full-stack
Start at values and operators, and work up through closures, prototypes, async code, and Node.js β nothing assumed, nothing skipped.
π οΈ
Build real things, not just read
Five hands-on projects β a delivery robot, a tiny programming language, a platform game, a pixel art editor, and a full-stack app.
π
Progress you can actually see
Check off chapters as you finish them and watch a real progress bar fill up β saved locally, so you always know where you left off.
π
A certificate when you finish
Complete all 22 chapters and unlock a downloadable certificate of completion β proof you put in the work.
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