Answer Posted / nikhil
Wrapper classes are classes that allow primitive types to
be accessed as objects.
| Is This Answer Correct ? | 50 Yes | 13 No |
Post New Answer View All Answers
What is a key in java?
How many types of the indexof method are there for strings?
What is stringbuffer in java?
What is variable and constant explain with example?
What is the use of callablestatement?
Difference between arraylist and hashset in java?
What are the advantages of packages in java?
What are the features of junit?
Explain enumeration in java?
What is the reason behind using constructors and destructors?
Difference between a class and an object?
What is array list in java?
What is java util collection?
What is java autoboxing?
Can we start a thread twice in java?