Computer Programming
156 learners
Mastering Algorithms: Map, Set, and Two Pointers in TypeScript
Dive into the key algorithms involving Maps, Sets, and two-pointer techniques. This course will enhance your skills in optimizing data structures and problem-solving methods.
TypeScript
5 lessons
15 practices
3 hours
General Programming and Algorithms
Lessons and practices
Sum of Integer Points Between Cities in Elegantland
Finding the Smallest Absolute Difference
Optimized Array Replacement in TypeScript
Finding Common Characters in a String and an Array
Optimizing Celestial Body Search with Sets in TypeScript
Recommend Trending Songs Not Yet Heard
Partitioning a String into Substrings with Unique Characters
Identifying the Optimal Character for Maximum Unique Word Breaks
Shortest Distance Between Word Occurrences in TypeScript
Finding Pairs with Two-Pointer Technique
Finding Maximum Sum Subarray with Two-Pointer Technique
Finding the Longest Subarray with a Given Sum
Closest Element Finder in TypeScript
Finding the Influencer Within Two Degrees of Separation
Longest Substring with K Distinct Characters Task
Meet Cosmo:
The smartest AI guide in the universe
Our built-in AI guide and tutor, Cosmo, prompts you with challenges that are built just for you and unblocks you when you get stuck.

Join the 1M+ learners on CodeSignal
Be a part of our community of 1M+ users who develop and demonstrate their skills on CodeSignal