Can Sleep() method Or keywords like Synchronised be used in a class without implementing Runnable or extending Thread? Why ?
How does join() work in threads? can u Please explain their working theortically? How is it different from isAlive() ?
How can we implement various "states" of threads in our prg ? which built-in functions or methods represent these states ?
what is a daemon thread ?
why main must be the last thread to finish executing ? what to do when a java class does not contain main ?
how does presence of other threads in my PC affect my multithreaded java prg.....which is executed in differnet Java runtime Environment?
how do diff Platforms ( Windows, Mac, Linuxetc.,) schedule threads ?
What is a "stream" ?
What is a console?...e.g ???
what does buffer or anything related to buffer mean in IO of Java?
Are streams Objects ?