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IBM Core Java Interview Questions
Questions Answers Views Company eMail

Explain pass by reference and pass by value?

8 12645

Difference between an argument and a parameter?

10 40148

Difference between String & StringBuffer

16 45035

Howmany address lines are required to addressing 1 MB memory?

8 21380

How are this and super used?

7 6693





Explain Public static void main?

2 16661

What are the common problems you have faced while implementing Java?

1 5119

What is the difference between Trusted and Untrusted Applet ?

2 7973

What is the difference between panel and frame ?

7 67986

What is the difference between throw and throws?

10 16168

What is the root class for all Java classes?

8 18951

what do you meant by Runtime Polymorphism?

13 26826

what are the differences between final,finally,finalize methods?

14 40782

what are class,constructor and primitive data types?

2 7365

what is a thread?

13 13669

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IBM Core Java Interview Questions





Un-Answered Questions

how to prepare the documentation in business objects and where to get the requirement?

1145


How can explode a block?

10


What is hot backup and logical backup?

28


When would you use a pointer? A reference?

17


Which documents are used as references when we create po?

7






What is the use of “void close()” method?

1


What are the 4 main panels of the designer window ?

10


What was your favorite pictures in the architecture of the Middle Ages? Why?

1467


What is Implementation inheritance

1


Why are mycobacteria acid fast?

8


---------------Tell me about DWH Concepts?

1012


if a pipe those configuration (ASTM c 76 class b 450mm dia 2500mm length) fixing for water course those lining of water is 7000 running meter. my question is that if 8 joints of pipe ls leakage and we have not permission to stop the water so which treatment we apply on joint in that in condition.

1024


Can we synchronize static methods in java?

15


How web analytics help generating leads?

1


Can We Change settings within Hive Session? If Yes, How?

23