Java Streams Mastery
This course will guide you through the powerful Stream API in Java. You'll learn how to process data with streams, perform intermediate and terminal operations, and effectively manipulate collections of data.
Lessons and practices
Lesson 1: Getting Started with the Stream API
Streams in Action
Using the count Method
Using findAny and findFirst
Fix Stream Reuse Bug
Stream with Countries
Lesson 2: Intermediate Operations: Filtering, Mapping, and Transforming Streams
Intermediate Stream Operations in Action
Advanced Stream Filter Conditions
Chaining Multiple Operations
Stream Troubleshooting Challenge
Filter and Transform Job Titles
Lesson 3: Advanced Intermediate Operations: Sorting, Distinct, and Limiting
Advanced Stream Operations in Action
Refining Stream Operation
Fix Stream Operation Order
Filter, Map and Sort
Stream Operations on Employee Salaries
Lesson 4: Boolean Matching with Streams
Boolean Matching with Streams
Validating File Paths with Boolean Matching
Fix Boolean Matching Logic
Validating Exercise Durations
Boolean Checks on Temperature Data
Lesson 5: Collecting and Reducing Streams
Collecting and Reducing
Collecting into Different Collections
Fix the Summation Bug
Multiply and Reduce
Unifying Unique Words
Lesson 6: Mastering Stream Operations: Advanced Practices
Streams with Classes
Monthly Sales Analyzer
Top Products Selector
Employee Salary Calculator
Processing Marathon Data
Ultimate Library Catalog Challenge
Interested in this course? Learn and practice with Cosmo!
Practice is how you turn knowledge into actual skills.