| Other Core Java Interview Questions |
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| Question | Asked @ | Answers |
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| How to add two numbers with out using Arithmetic , union
operators in java....?
But we can use bitwise operators... but how...?
| CTS | 2 |
| What is the difference between throw and throws?
What is the similarity between try and throw? | | 2 |
| What is finally in exception handling? | | 6 |
| What is casting? | | 3 |
| Why are the methods of the Math class are static? | | 1 |
| what is features of jdk 1.5? | TCS | 2 |
| What is the functionality of Webserver? | | 2 |
| Under what circumstances an object reference be cast to an
interface reference? | | 3 |
| What is the catch or declare rule for method declarations? | | 1 |
| what is the difference between the "protected and default"
modifiers? | | 4 |
| Name the class that used to read objects directly from a
stream? | Wipro | 2 |
| which methods consisting of the serilizable interface? | | 3 |
| what ide u r using and wat version, how wil u build the
project etc ? | | 2 |
| what is meant by UP& DOWN casting in java? | | 4 |
| what is aberivation of java? | | 10 |
| How many methods does cloneable interface contains? | | 2 |
| how can i connect to database in a applet ? | | 1 |
| why the constructor should be used in class,if there is no
constructor what will happen? | | 4 |
| What is difference between static method and static
variable? | | 6 |
| Write java code to print "Hello how are you"
Thread1 should have "Hello"
Thread2 should have "how are you"
both the threads should start at the same time | Huawei | 2 |
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