My interview asked what is dynamic variable in java and
where we use them.
Answers were Sorted based on User's Feedback
Answer / lakshmikanth
Dynamic variable is a variable created/assigned by the
compiler during the run/compilation time.
Is This Answer Correct ? | 9 Yes | 2 No |
Answer / nishant kumar
Dynamic variable is a variable than is declear before the compile and assigned the value at the run time.
Is This Answer Correct ? | 2 Yes | 0 No |
Print Vertical traversal of a Binary Tree.
How to implement an arraylist in java?
What is the final class?
What happens when heap memory is full?
What is style and indentation?
What is thin driver and thick driver. why it is called so?
What is a string what operation can be performed out with the help of a string?
Scenario: There are 1 to 100 numbers. Each number should be keep in the each column like from A column to Z column ie 1 to 26. From 27 to 52 should be in 2nd row in the excel sheet. This has to be continue till 100. How do you write Java program and what are various methods.
What is meant by class loader and how many types are there?
is java support call by reference and call by value, if supports please explain?
How do you call a reference in java?
Explain the difference between jdk, jre, and jvm?