| Other Core Java Interview Questions |
| |
| Question | Asked @ | Answers |
| |
| What are uses of Hash Code? | Cognizent | 2 |
| What is the difference between Stream Reader and Stream Writer? | | 4 |
| why applet doesn't have main? isn't possible a program with
out main? | | 5 |
| How to create an instance of a class without using "new"
operator? Plz help me out properly.Thank u. | CSC | 8 |
| How are this and super used? | | 6 |
| What is multiple inheritance & can we implement it in java? | Satyam | 4 |
| Why we need to serialize the object | Geometric-Software | 8 |
| Program to find greatest prime number in n numbers? | Huawei | 3 |
| Name the method that used to clear the buffer ? | | 2 |
| When does Exception occurs? | | 3 |
| If your team member writes code with lots of static
variables and static methods, will it cause any side effects? | KPIT | 1 |
| Hai all
I want to print given array in reverse order Ex:
int a[]={1,2,3,4,5};display this array in reverse order. | | 2 |
| How two different class threads communicate with each
other?. send example code. | | 4 |
| What are the traverses in Binary Tree? | Adobe | 2 |
| when i write
string s1="java";
in one program(application) and
string s2="java";
in another application
on the same jvm will both objects s2,s2 will refer to same
memory location where "java" is stored
in string pool. | | 2 |
| what is an virtual function | TCS | 2 |
| what is webservices | Mind-Tree | 4 |
| how to print output with out using sop statements | UHG | 3 |
| how u do unit testing? | iFlex | 2 |
| Default layout of panel and frame? | | 2 |
| |
| For more Core Java Interview Questions Click Here |
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