What is pre-emptive short job?What is the i/o burst?What is cpu burst?
CPU BURST:cpu burst is that when cpu wait for input process and after completion input burst cpu do process on that job... cpu burst is like a car and input output burst is like a pedestrian..bec cpu ...
cpu burst is.. process waits for io completion and io burst is .. process waits for cpu completion
we can't override the final methods.