SayTooLoud has got the answers to some of the most commonly asked “Wipro” technical interview questions. These are some of the basic interview questions.

1. Answers To Most Commonly Asked
Wipro Technical Interview Questions!
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2.  SayTooLoud has got the answers to some of the most
commonly asked “Wipro” technical interview questions.
These are some of the basic interview questions.
Saytooloud/Interview-Tips

3. 1. WHAT IS THE SIGNIFICANCE OF AN IP ADDRESS?
 An Internet Protocol address (IP address) is a numerical
label doled out to every device (e.g. PC, printer etc.)
that is a part of a network that makes use of the Internet
Protocol to communicate. An IP address facilitates two
major functions: a host or network interface ID and
location tending to.
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4. 2. WHAT DO YOU MEAN BY A NULL OBJECT?
 A null object is an object of some class whose aim is to
denote that an actual object of that class does not
exist. One basic use for a null object is a return value
from a member function that should return an object
with some predefined properties however can’t discover
such an object.
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5. 3. EXPLAIN THE TERM STACK UNWINDING?
 It happens to be a process amid exception handling
when the destructor is called for every single local
object between the place where the exception was
thrown and the place where it is caught.
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6. 4. WHEN DO YOU MAKE USE OF A SQL PROFILER?
 The SQL Profiler utility enables us to fundamentally track
connections with the SQL Server and furthermore state
activities such as which SQL Scripts are running, failed
jobs and so forth..
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7. 5. ENLIST THE STEPS INVOLVED IN DESIGNING?
 The steps involved in designing comprise of the
following:
– Project plan, Requirements, Design, Coding, Testing, Re-
coding and design, development and maintenance.
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8. 6. WHAT DO YOU MEAN BY A PROGRAM COUNTER?
 A Program counter holds the address of either the first
byte of the following instruction to be fetched for
execution or the address of the following byte of a multi
byte instruction, which has not been totally fetched. In
either of the cases it gets increased automatically one
by one as the instruction bytes are fetched. Additionally,
the Program register saves the address of the following
instruction.
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9. 7. DOES XML HAPPEN TO BE CASE-SENSITIVE?
 XML is case sensitive when the lowercase and
uppercase characters are dealt with in a different
manner.
 Attribute names, Element type names, Attribute values,
All the general and parameter entity names, and text
i.e. data content, happen to be case-sensitive.
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10.  Now that you are having the answers to these frequently
asked questions, understand them and memorize them
as a part of your interview preparation process.
 Stay tuned to SayTooLoud for telephonic interview tips
and more…
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11. THANK YOU...
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