Interview Practice with Classic Coding Questions in Ruby
This course focuses on classic coding questions commonly asked in technical interviews. You will practice implementing algorithms for problems such as searching in a matrix, rotating an array, and finding the longest common prefix. Master these algorithms to strengthen your coding skills and excel in technical interviews.
Lessons and practices
Reverse Array In-Place
Anti-Clockwise Array Rotation
Shuffle Every K-th Element in Array
Reverse Array in Groups
Rearrange Array Halves for Optimization
Merging Two Sorted Arrays
Merging Two Unique Sorted Lists in Descending Order
Removing Common Elements from Two Sorted Lists
Merge Multiple Sorted Arrays
Check for Toeplitz Matrix
Counting Integers in a Sorted Matrix
Find Min and Max on Secondary Diagonal
Find Row with Target in Sorted Matrix
Common Character Sequence
Longest Common Suffix
Repeated Substring Checker
Largest Common Prefix
Finding the Longest Common Prefix Efficiently
Most Common Substring Finder
Implementing Selection Sort
Insertion Sort Algorithm
Implementing Merge Sort
QuickSort Algorithm from Scratch
Interested in this course? Learn and practice with Cosmo!
Practice is how you turn knowledge into actual skills.