is this possible to create an array of 0 length? if so how? if not so why? coz we have an array in main() likw this "static void main(String [] s) then what it signifies?
3 18287what is the difference between abstract class and Interface?where we can use it in realtime projects?
Agile Software, Cognizant, IBM, Innodata, Logica CMG, Mitosis, Nagarro, Value Chain,
23 70720why java does not support multiple inheritance
Diamond, Euclid, Evergent, KLKJ, Mind Tree, NIIT, SSI Small Scale Industries, Wipro,
41 103776what is the difference between ArrayList and Vector
KPIT, Sasken, Satyam, Span Infotech, Wipro,
19 49049
Can we have multiple catch block for a try block?
How do you take thread dump in java?
What is the difference between normal report & matrix report?
Why is multithreading important?
What is the role of garbage collector in java?
What is command line argument in java?
What is identifier in java?
What is the concept of multithreading?
What is a map? What are the implementations of map?
Is array serializable java?
What is a boolean expression in java?
What is an escape character in java?
What is difference between == and === in js?
What is the tradeoff between using an unordered array versus an ordered array?
What happens when heap memory is full?