Why string is a class?
No Answer is Posted For this Question
Be the First to Post Answer
Can a class be declared as static?
What is int lol?
Explain the private field modifier?
What are the skills required for core java?
What is difference between iterator and enumeration in java?
What does it mean that a method or field is “static”?
what is difference between validation.xml & validation rules.xml?
Why java is considered as platform independent?
What is map and hashmap? also tell the difference.
Why is serialization required?
How does hashset works in java?
we have syntax like for(int var : arrayName) this syntax is to find whether a number is in the array or not.but i want to know how to find that number's location.