← Exit to Module 10: Functional Programming and Streams lessons
Module progress · 0%Lesson · 16 min
Module 10: Functional Programming and Streams
Lesson focusStream Creation Strategies
Create streams from collections, arrays, builders, and infinite generators.
01 · 15 minLambda Syntax VariationsLocked02 · 18 minBuilt-in Functional InterfacesLocked03 · 16 minStream Creation StrategiesLocked04 · 20 minIntermediate OperationsLocked05 · 22 minTerminal Operations & CollectorsLocked06 · 18 minCollectors In DepthLocked07 · 15 minParallel Streams BasicsLocked08 · 14 minFunctional Best PracticesLocked09 · 35 minMini-Project: Data Analysis with StreamsLocked
Use collection.stream() for sequential processing and parallelStream() when safe.
Stream.of, Stream.iterate, and Stream.generate build finite or infinite sequences—remember to limit infinite streams.
Files.lines, Pattern.splitAsStream, and Optional.stream expand your toolkit.