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TCS Core Java Interview Questions
Questions Answers Views Company eMail

what is mean by thread lock?

2 5502

explain how many oops concepts available in java with realtime scenarios?

1 13456

solve (x-1)(x-9)=8;

3 4349

what is object slice?

2 7239

Java does not support multiple inheritance. how interface helps in the same?

5 8011

How to prevent to create multiple objects of a java class?

3 7708

Why java does not supports multiple inheritance?

3 4872

How to define a constant variable in Java?

1 2409

What is command line argument

681

What is the difference between Java and C++?

591

What do you know about the garbage collector in java?

550

what is function overloading in java?

670

Differences between C and Java?

589

What do you understand by garbage collection in Java? Can it be forced to run?

533

What is user defined exception in Java?

586

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TCS Core Java Interview Questions


Un-Answered Questions

Why is msvcp140 dll missing?

466


What is the spring bean life cycle?

167


What are java packages? What is the significance of packages?

544


What is use of @classmethod, @staticmethod, @property in python?

425


What is a feed water pump? Dearator feed heater?

1631






Is visual studio good for java?

478


How are dApp different from a smart contract?

5


What is WinMerge used for?

455


how many current required for hypo test

1435


how to estimate material requirement for an area of house in square feet?

1714


if we know load bearing capacity of the soil and building load falling in each footing, then how to choose the type of foundation??? and if it is shallow foundation then which type of shallow foundation should be choosen i.e either strip or isolated or raft or combined or cantilever footing???????

1786


can we use NPT glands in LT panel

1291


What do you mean by inheritance in c++? Explain its types.

578


Why does not table width=100% use the full browser width?

432


What do is landscape in sap project?

577