Coding Interview Prep for Senior Engineers in Ruby

In this course, you will expand your knowledge of Ruby's more advanced features, including comprehensive data structures like hashes, sets, and arrays, as well as nesting these data structures together, which are crucial for managing more complex data efficiently.

You will apply your knowledge of Ruby's more advanced features, including comprehensive data structures like hashes, sets, arrays, and nested structures in practice. Solving practice challenges will help to master the skills you have just revised.

Focusing on data manipulation operations, this course teaches how to perform data projection, filtering, and aggregation using Ruby without needing advanced external libraries. You will learn how to use both procedural and functional programming techniques when applying filtering and aggregation on data streams.

This course reinforces the principles learned in previous courses through hands-on practice with intermediate-level Ruby code and data stream manipulations, finalizing preparation for industry-level data handling tasks.