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Rolta Interview Questions

Questions Answers Views Company eMail

What namespaces are necessary to create a localized application?

2 9154

What does assert() do?

1 5033

Where is the output of TextWriterTraceListener redirected?

1 4146

How do you debug an ASP.NET Web application?

1 5348

Why do you want to work in this industry?

7 31558

When would you use .NET Remoting and when Web services?

1 4500

What are channels in .NET Remoting?

2 4981

what is the difference between pipe(|) and tee command..

3 16717

Tell me about yourself?

13 64883

plz suggest me the books for the preparation of NIC written exam.

4 12578

if we have a column (Key) in a table. and values of that column is Key 1 1 1 2 2 3 3 4 4 5 5 5 and we want to show the data after query..like.. 1(3) 2(3) 3(2) 4(2) 5(3) how many times a single term comes..

17 18959

How to get employee name from employee table which is the fiveth highest salary of the table

20 29215

How will you measure that int takes up only 32 bits in memory?

2 5733

Map map = new HashMap(2); map.add(“1”,”one”); map.add(“2”,”two”); map.add(“3”,”three”); What will happen at this line?

5 15938

Write down program for following scenario. Use java coding standard. You have array list with some words in it..we will call it as dictionary….and you have a arbitrary string containing some chars in it. You have to go through each word of dictionary and find out if that word can be constructed with the help of chars from arbitrary string given. If you find the word print it else print none.

2711

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Rolta Interview Questions

Un-Answered Questions

what is slip and what is the principal of axial pump

2854

What does ctrl r do?

542

How would you define the end of a macro? : sas-macro

1081

Explain me how can I have a static front page and posts display on a page called blog?

152

FOR EXAMPLE WE R HAVING TWO LIST ELEMENTS ..BOTH LISTS CONTAINS ID,NAME,PLACE ..I NEED TO COMPARE BOTH IDS IN TWO LISTS,IF ID'S R SAME MEANS WE HAVE ADD THE DETAILS(LIKE NAME,PLACE) TO MAP...HOW IS POSSIBLE ?CAN ANY ONE SUGGEST?

3455

What is the use of requestdispatcher?

918

What is contextual selector?

635

What are the jsp tag?

942

Explain the difference between command and utility in unix?

941

Explain what are the vaious etl tools in the market?

922

what is the reactive power what is the use of it in system

2148

Have you handled SR and worked with Oracle for resolution of issues? If yes, how do you assign the priority while raising a SR?

6078

What are commonly used odbc functions in php?

1001

plz explain abt refrigeration r22 bitzer comprassors trouble shooting and maintenance

1799

Name two types of electrical analogous for mechanical system.

1198