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Master Two Pointers with Adaptive AI.
Master Two Pointers across 20 patterns - Opposite Ends - Sorted Array, Three Pointers / K-Sum, Same Direction / Partition, Two-Pointer Classics - guided by Leyaa's adaptive intelligence.
4Parts
20Patterns
5hEst. duration
Two Pointers Course
4 parts
Opposite Ends - Sorted Array
5 patterns
Three Pointers / K-Sum
5 patterns
Same Direction / Partition
7 patterns
Two-Pointer Classics
3 patterns
✦ Course Structure
Two Pointers in 4 Parts
Work through the parts in order - each one builds on the last.
Part 1: Opposite Ends - Sorted Array
Covers Container With Most Water, Reverse String, Trapping Rain Water and 2 more patterns.
5Patterns
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Part 2: Three Pointers / K-Sum
Covers 3Sum Closest, 3Sum Smaller, 3Sum and 2 more patterns.
5Patterns
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Part 3: Same Direction / Partition
Covers Backspace String Compare, Move Zeroes, Partition Array by Parity and 4 more patterns.
7Patterns
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Part 4: Two-Pointer Classics
Covers Count Pairs With Absolute Difference at Most K, Merge Sorted Array and 1 more pattern.
3Patterns
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Curriculum
Everything You'll Learn
Explore every pattern in the course.
Two Pointers
4 parts · 20 patternsPart 1: Opposite Ends - Sorted Array5 patterns
MixedPart 2: Three Pointers / K-Sum5 patterns
MixedPart 3: Same Direction / Partition7 patterns
MixedPart 4: Two-Pointer Classics3 patterns
Mixed
Why LeyaaNot just a course. A learning intelligence.
Leyaa doesn't just deliver content - it understands where you are, what you need, and how to get you there fastest.
Adaptive Diagnostics
Leyaa identifies which of the 20 patterns you've mastered and which need work - before you waste time on what you already know.
Pattern-Level Precision
Every pattern gets a verdict - Learn, Practice, or Skip - so your study time goes exactly where it counts.
Intelligent Pacing
Leyaa reads your velocity across the whole course and adapts your focus list dynamically, keeping you in the optimal learning zone.
Before & After Visibility
Every assessment creates a snapshot. Retake anytime to see exactly how much you've grown - pattern by pattern.
Learner Autonomy
Leyaa recommends, never restricts. Override any suggestion and explore at your own pace - the system tracks everything regardless.
Clear Learning Path
Opposite Ends - Sorted Array → Three Pointers / K-Sum → Same Direction / Partition → Two-Pointer Classics - a structured journey where each part sets you up perfectly for the next.
Two Pointers
Ready to master Two Pointers?
Start your journey today
Start your diagnostic now. Build mastery across all 20 patterns in under 15 minutes.
20 Patterns
Personalized roadmap
