What is flush () in java?
What is collection class in java? List down its methods and interfaces.
how to create multithreaded program? Explain different ways of using thread? : Java thread
What is a method in coding?
Can java object be locked down for exclusive use by a given thread?
Write a java program to generate fibonacci series ?
How do you escape a string?
What is the purpose of sizeof operator?
How to change the priority of thread or how to set the priority of thread?
Define Compiling?
What are the two ways to create a thread?
Map map = new HashMap(2); map.add(“1”,”one”); map.add(“2”,”two”); map.add(“3”,”three”); What will happen at this line?
What is difference between next () and nextline () in java?