Multithreading
Java Concurrency Interview Questions
Interview Questions Multithreading Tell us about the Java memory model? What is “thread safety”? What is the difference between “concurrency” and “parallelism”? What is “cooperative multitasking”? What type of multitasking does Java use? What is the reasoning behind this choice? What are ordering, as-if-serial semantics, sequential consistency, visibility, atomicity, happens-before, mutual exclusion, safe publication? What is the difference between a process and a thread? What are “green threads,” and does Java have them?