How does arraylist size increase in java?

1135

why java uses class level type casting ?

2675

What the difference is between execute, execute Query, execute Update?

848

Why 1 is not a prime number?

1041

Can constructor return value?

980

What is memory leak and how does java handle it?

999

Is null false in java?

1200

What is the simpletimezone class in java programming?

1143

How can we find the sum of two linked lists using stack in java?

1173

Can a class be a super class and a sub-class at the same time? Give example.

1584

What is bubble sort in java?

1070

Which method you will use to create a new file to store some log data. Each time a new log entry is necessary, write string to the file in java ?

1179

What is java volatile?

1075

What is difference between static and abstract class?

1021

What is the preferred size of a component in java programming?

1014