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IBS Core Java Interview Questions
Questions Answers Views Company eMail

explain System.out.println

 107 176677

There are 100 keys and values in HashMap.how to get the keys and values?

 1 5749

What Is Composition?

 575

what is singleton in java?

 594

what is the final keyword denotes in java?

 575

what is nested class in java?

 597

what is aggregation in java?

 581

what is inner class in java?

 620

what is the major difference between linkedlist and arraylist in java?

 544

what is the significance of listiterator in java?

 611

Can you instantiate the math class in Java?

 601

what are the methods in object?

 630

What is encapsulation in java?

 613

What is scope & storage allocation of static, local and register variables? Explain with an example.

 558

What is scope & storage allocation of global and extern variables? Explain with an example

 575

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IBS Core Java Interview Questions


Un-Answered Questions

Why cats eat their babies?

448

What is the common usage of serialization? What exceptions occur during serialization?

596

What are spring beans?

151

How measurements of reaction times can be used to infer brain architecture?

1479

What is a dog’s most highly developed sense?

535




Is linked list a linear or non-linear data structure?

537

How do you introduce yourself in a presentation?

118

What are the different data types in java?

526

Is spark difficult to learn?

192

genpact uk based shift timings? and R2R job profile?

1560

explain the information contained in ci

598

Explain the different groups under web logic security?

470

Define the SGA and: How you would configure SGA for a mid-sized OLTP environment? What is involved in tuning the SGA?

3299

Sometimes the side of concrete bridges is observed to turn black in color. What is the reason for this phenomenon?

685

What are Corporate Action?

2225