Mastering Hashes, Two Pointers, and Additional Algorithms in Ruby
Explore key programming algorithms involving Hashes, Sets, and two-pointer techniques. This course will boost your skills in optimizing data structures and refining your problem-solving strategies.
Lessons and practices
Calculate Total Points Between Towns in Integerland
Finding the Smallest Absolute Difference in an Array
Optimized Replacement in Arrays
Common Characters Extraction Task
Check Celestial Body Presence Using Set
Movie Recommendation System
String Partition Challenge
Breaking Maximum Words in a String
Construct a Method to Find Minimum Word Distances in a List
Find Chocolate Pairs with Zero Sweetness
Maximum Sum Subarray Using Two-Pointer Technique
Finding the Longest Subarray with a Given Sum
Find Closest Half in Arrays
Identify the Person with the Most Connections within Two Degrees
Longest Substring with K Distinct Characters
Interested in this course? Learn and practice with Cosmo!
Practice is how you turn knowledge into actual skills.