What is the difference between Integer and int?
Answer Posted / sumit
int is a premitive data type and integer is a class
| Is This Answer Correct ? | 14 Yes | 7 No |
Post New Answer View All Answers
What are generic methods?
What is an infinite loop?
How is a variable stored in memory?
What kind of variables a class can consist of?
What is a variable in java?
Give us the name of the list layoutmanagers in java?
What is var keyword ?
Write a program to print fibonacci series
Can we declare a class as abstract without having any abstract method?
Why heap memory is called heap?
What are constants?
Can we have try block without catch block?
Mention the default values of all the elements of an array defined as an instance variable.
What is variable and rules of variable?
Give example to differentiate between call by value and call by reference.