What is string :: npos?
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Why operator overloading is not in Java?
What is the difference between a vector & an array list?
What is data member in java?
How can we handle runtime exceptions? write one sample program? Can we write runtime exceptions beside the throws key word? if yes write sample program?
Why volatile is used in java?
What will happen if we declare don’t declare the main as static?
Why is the main method declared static?
If A Class Is Declared Without Any Access Modifiers, Where May The Class Be Accessed?
Can an interface have a class?
Which characters are allowed to use as the second character of an identifier, and which characters are not allowed?
What class of exceptions are generated by the java run-time system?
What are synchronized blocks in java?