| Other Core Java Interview Questions |
| |
| Question | Asked @ | Answers |
| |
| Why non nested classes in java are not having marked as
protected access specifier | Google | 1 |
| Explain the difference between scrollbar and scrollpane? | | 1 |
| What is the purpose of having the concept of overloading? | Ness-Technologies | 5 |
| Explain, why the constructor is required in implemented
class? | | 2 |
| what are the jsp tags with example? | Photon | 1 |
| What is serializable interface? | Infosys | 8 |
| What is the default initialized value of a boolean type
variable? | | 3 |
| what is the use of private constructor in core java? | Satyam | 3 |
| How are this and super used? | | 6 |
| How do you compare two strings? any predefined method for
this? | | 2 |
| What is the preferred size of a component? | | 1 |
| What will happen inside init() in servlet. my interviewer
asked servlet lifecycle. i said "once servlet is loaded in
to memory init() will be called which performs servlet
initialization " . Again interview asked what values will be
initialized . what is difference between init() and
init(ServletConfig config). | Infinite-Computer-Solutions | 2 |
| What is the ResourceBundle? | Elementus-Technologies | 2 |
| What are the interfaces defined by Java.lang package? | | 1 |
| Can you call a constructor within a constructor? | | 6 |
| What is Interface? | BMC | 5 |
| What are the names of interfaces that doesn't consists of
method/s ? | | 3 |
| What is the Layout for ToolBar? | | 1 |
| Which characters are allowed to use as the second character
of an identifier, and which characters are not allowed? | | 2 |
| what is the Use of throws exception? | | 2 |
| |
| For more Core Java Interview Questions Click Here |
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