| Other Core Java Interview Questions |
| |
| Question | Asked @ | Answers |
| |
| Can multiple catch statements be used in exceptions ? | Wipro | 4 |
| What for read() function? | | 3 |
| What is the return type of readLine() when end of a file is
reached? | | 1 |
| What is the difference between throw and throws?
What is the similarity between try and throw? | | 2 |
| what are the different access specifiers that can be used
by interfaces and abstract classes? can anyone give me
detailed description on this | | 7 |
| what is business delegate? | TCS | 2 |
| What is garbage collection in Java, and how can it be used ? | Wipro | 10 |
| what is a static block? | | 4 |
| Can a for statement loop indefinitely? | | 3 |
| C and C++ has constructors and distructors, why does Java
does not have distructors? | T3-Softwares | 1 |
| What is Map interface? | Wipro | 2 |
| If you are reviewing the code of your team members, what
points will you look at, assuming the performance of the
application is not so great | KPIT | 2 |
| Program to output as below formate:
1
2 3
4 5 6
7 8 9 10 | Huawei | 2 |
| whats the life cycle of jsp
| Satyam | 2 |
| What is the Dictionary class? | | 1 |
| What is more advisable to create a thread, by implementing
a Runnable interface or by extending Thread class? | | 5 |
| Hi Friends, Can u give few interview questions which relates
ArrayList and Hashmap. I mean how to link ArrayList and
HashMap.I know this is not good way of asking questions like
this , but i need | Microsoft | 1 |
| Can we declare an anonymous class as both extending a class
and implementing an interface? | Wipro | 7 |
| How can be define MARKER interfce in java | | 1 |
| Can an object be garbage collected while it is still
reachable? | | 2 |
| |
| For more Core Java Interview Questions Click Here |
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