Advanced Coding Interview Preparation with Java

Mastering Task Decomposition in Java

Learn the art of breaking down complex tasks into manageable sub-tasks. This course will help you develop skills to effectively structure, divide, and implement individual parts of sophisticated coding problems and merge them into a cohesive solution.

Lessons and practices

Organize Inbox Emails

Analyze Competition Logs in Java

Longest Borrowed Book Duration

Diagonal Zigzag Matrix Traversal

Spiral Grid Vowels Detection

Zigzag Matrix Traversal and Prime Indices

Interleave Matrices

Matrix Boundary Concatenation in Java

Submatrix Swap in a Matrix

Parsing and Updating Nested JSON in Java

Updating User Preferences in Nested String Data Structure

Parsing and Updating Nested Key-Value Data in Text File

Interested in this course? Learn and practice with Cosmo!

Practice is how you turn knowledge into actual skills.