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HCL Core Java Interview Questions
Questions Answers Views Company eMail

In Serialization, whether you will use Static variables?

 3 8700

what is difference Between Core Java and advance java

 60 162536

what is difference between class and object?

 43 80964

explain oops concepts with examples?

 29 197106

who was the founder of java

32 47275

how you will prevent method overriding?

 6 12701

whats is inheritance?

 15 15105

whays is mean by inner class?

 4 6917

class A{ class B{ } } in which name u save the file,its the program compile?

 6 7233

class A { class B { psvm(String args[]) { } } } if the prg saved in A.java whats the o/p?

 7 11066

wahts is mean by thread?

 22 24785

whats the diff between jsp and servlets?

 9 11223

What is Vector?Can you elaborate how Vector is Thread safe?

 3 10637

how to handle exceptions in ejb?

 1 3200

what is difference betweem home interface and remote interface?

 2109

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HCL Core Java Interview Questions


Un-Answered Questions

What is max pressure?

1914

Why is epoch 1970?

451

what are important lanfree parameters to be added in dsm.sys?

486

What is bind reference and how can it be created?

576

What is a 'distribution channel'?

645




What are Importers in WordPress?

96

how the values be passed to prompts in report studio? when a data item is dragged n dropped in to report, after the default query generated first which sql will the query query hit for processing means (native or cognos)? plz answers to these questions?

7969

what is High resistance grounding and whatis the criteria for the selection of High resistance grounding

1710

What is variable example?

593

What is the most popular ide for python?

438

What happens if you dont activate windows 7?

446

how longs & what conditions will a matter, say for example U, after an atomic explosion and was converted completely into energy will again condensed back into a matter named U'

1688

What is defferent betwen ESP &PCP PUMP .HOW IT IS WORK?

2027

What is razor code?

596

How will you insert a column in a table?

273