Why can't you declare a class as protected?
What is the synonym of procedure?
What is return data type?
What is the purpose of methodology?
What is singleton class in ruby?
What is the same as procedures?
What is proper subset?
Where is singleton pattern used?
Why is singleton class used?
What is parameters example?
Why can't we override private static methods?
When should I use a singleton?
Why webdriver is an interface?
Why method overriding is used?
What language is pass by reference?