Dive into the depths of advanced Java programming. Can you navigate the tricky landscapes of multithreading, streams, and the intricacies of Java language advancements? Challenge your coding prowess with this quiz designed for seasoned developers.
1. What Java 8 feature provides a sequence of elements supporting functional and parallel operations?
Collection API
Data Processing API
Fork/Join API
Stream API
2. Which Java 8 feature allows treating code blocks as objects for efficient processing?
Instance initializers
Lambda expressions
Method references
Anonymous classes
3. Which concurrency utility in Java manages thread pools using a high-level interface?
Task Pool Handler
Thread Manager
AsyncController
ExecutorService
4. What is the primary purpose of using generics in Java programming?
Compile-time safety enhancement
Memory optimization
Runtime efficiency
Type-safe reuse
5. Why is ensuring stateless operations crucial when using parallel streams?