what is Vector class?2 4295
What method is used to know the status of Checkbox(i.e it is checked or unchecked)?1 2929
What are E and PI?1 3310
What are packages and name a few?4 3813
primitive data types in Java ?3 4434
What problems will occur when you don?t use layout managers?1 2260
Name the runtime exceptions that occurs frequently?4 4457
What services that container provides?2 3310
Name the types of 'priority'?2 6196
What is the use of set in java?
Why enumeration is faster than iterator?
What is int argc char * argv?
Enlist diffrent types of inheritance supported by java?
What is keyword and identifier?
Is ++ operator thread-safe in java?
Can we create a class inside a class in java?
What is the multi-catch block in java?
What is io stream in java?
What is difference between this and super keyword?
Is java an open source?
What is the use of java?
What exceptions occur during serialization?
What is use of set in java?
What are synchronized methods ?