Interview Questions

Q:

What technologies are being used in AJAX?

Answer

AJAX uses four technologies, which are as follows:




       => JavaScript

       => XMLHttpRequest

       => Document Object Model (DOM)

       => Extensible HTML (XHTML) and Cascading Style Sheets (CSS)

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Subject: .NET

1 3607
Q:

'Equity schemes managed strong NAV gains, which boost their assets' was a news in some financial newspapers. What is the full form of the term NAV as used in above head lines ?

A) Nil Accounting Variation B) New Asset Venture
C) Net Accounting Venture D) Net Asset Value
 
Answer & Explanation Answer: D) Net Asset Value

Explanation:

Net asset value (NAV) is value per share of a mutual fund or an exchange-traded fund (ETF) on a specific date or time. It  is the value of an entity's assets minus the value of its liabilities, often in relation to open-end or mutual funds, since shares of such funds registered with the U.S. Securities and Exchange Commission are redeemed at their net asset value.

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Filed Under: Accounts Receivable
Exam Prep: CAT , Bank Exams
Job Role: Bank PO , Bank Clerk

2 3602
Q:

What do you mean by platform independence?

Answer

Platform independence means that we can write and compile the java code in one platform (Eg Windows) and can execute the class in any other supported platform (Eg Linux,Solaris,etc).

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Subject: Java

0 3597
Q:

What is meant by consignment stock?

Answer

Consignment stock is the material which is lying in the premises but is not owned by the company. It has no value assigned to it until it is taken into own stock. Once it is used in production or to be sold, it is taken into own stock.

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Subject: SAP

0 3585
Q:

What is the DataContext class and how is it related to LINQ?

Answer

After you add a LINQ to SQL Classes item to a project and open the O/R Designer, the empty design surface represents an empty DataContext class ready to be configured. The DataContext class is a LINQ to SQL class that acts as a conduit between a SQL Server database and the LINQ to SQL entity classes mapped to that database. This class contains the connection string information and the methods for connecting to a database and manipulating the data in the database. It is configured with connection information provided by the first item that is dragged onto the design surface.

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Subject: .NET

0 3585
Q:

Is the JDBC-ODBC Bridge multi-threaded ?

Answer

No. The JDBC-ODBC Bridge does not support multi threading. The JDBC-ODBC Bridge uses synchronized methods to serialize all of the calls that it makes to ODBC. Multi-threaded Java programs may use the Bridge, but they won't get the advantages of multi-threading.

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Subject: Java

1 3583
Q:

What is DBRM? What it contains? When it will be created?

Answer

- DBRM stands for Database Request Module


- The output of pre-compile process is represented as DBRM


- The SQL statements are extracted from the host language by the pre-compiler

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0 3582
Q:

Would you initialize your strings with single quotes or double quotes?

Answer Since the data inside the single-quoted string is not parsed for variable substitution, it’s always a better idea speed-wise to initialize a string with single quotes, unless you specifically need variable substitution.
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Subject: PHP

0 3577