Learning Paths
Move topic by topic with clear prerequisites, completion nudges, and deliberate progression across the full curriculum.
Learning Path 1
Build the patterns that show up in nearly every interview loop.
Topics
5
Problems
5
Progress
60%
Arrays & Hashing
1/1
Two Pointers
0/1
Sliding Window
0/1
Stack
1/1
Binary Search
1/1
Learning Path 2
Learn the core linked and hierarchical structures used in interviews.
Topics
4
Problems
4
Progress
25%
Linked List
1/1
Trees
0/1
Tries
0/1
Heap / Priority Queue
0/1
Learning Path 3
Tackle the patterns that separate solid solutions from standout ones.
Topics
9
Problems
9
Progress
22%
Backtracking
0/1
Graphs
0/1
Advanced Graphs
0/1
1D Dynamic Programming
1/1
2D Dynamic Programming
0/1
Greedy
0/1
Intervals
0/1
Math & Geometry
0/1
Strings
1/1