Interview Questions

Q:

What is the difference between PHP and JavaScript?

Answer

The difference lies with the execution of the languages. PHP is server side scripting language, which means that it can’t interact directly with the user. Whereas, JavaScript is client side scripting language, that is used to interact directly with the user.


 

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Subject: PHP

0 2513
Q:

What is .NET Framework?

Answer

.NET Framework is a complete environment that allows developers to develop, run, and deploy the following applications:

 => Console applications
 => Windows Forms applications
 => Windows Presentation Foundation (WPF) applications
 => Web applications (ASP.NET applications)
 => Web services
 => Windows services
 => Service-oriented applications using Windows Communication Foundation (WCF)
 => Workflow-enabled applications using Windows Workflow Foundation (WF)

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Subject: .NET

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Q:

How do you pass a variable by value?

Answer Just like in C++, put an ampersand in front of it, like $a = &$b
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Subject: PHP

0 2511
Q:

Define PL/SQL sequences and write syntax for a sequence

Answer

A sequence is a database object that is used to generate sequential number.


CREATE SEQUENCE seqname [increment] [minimum value][maximum value][start][cache][cycle]               Nextval and currval lets us get the next value and current value from the sequence.

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Subject: Oracle

0 2510
Q:

The relationship between quantity supplied and price is

A) Directly proportional B) Inverselyproportional
C) Can't be determined D) None of the above
 
Answer & Explanation Answer: A) Directly proportional

Explanation:

Price and quantity supplied move in the same direction. As the price decreases, quantity supplied also decreases and viceversa.

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Filed Under: Marketing and Sales
Exam Prep: AIEEE , Bank Exams , CAT
Job Role: Analyst , Bank Clerk , Bank PO

0 2509
Q:

What are your weaknesses?

Answer

What are your weaknesses?


This is a very common interview question for many jobs across industries. Most people feel Answering strengths is easy but weaknesses is difficult. If approached the right way this question will give you chance to build trust. You have 3 options/approaches to answer this question. 


1. Deny having any weaknesses. This approach is least common and surely not the way to go.


2. Spin a Weakness into a strength. Like, "I'm a perfectionist" or "I care too much"


Note - This is very common approach and some interviewers think you are not being honest. 


3. Give an honest answer (Recommended). Answer the question honestly without shooting yourself in the foot. 


E.g. My weakness is public speaking, I am working on it. Ofcourse make sure this is not the primary requirement of the job. 

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Q:

What is the syntax to inherit from a class in C#?

Answer

When a class is derived from another class, then the members of the base class become the members of the derived class. The access modifier used while accessing members of the base class specifies the access status of the base class members inside the derived class.

The syntax to inherit a class from another class in C# is as follows:
class MyNewClass : MyBaseclass

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Subject: .NET

0 2505
Q:

What qualities does a person need to be successful in the field of advertising?

Answer

The following are the qualities required to be successful in the field of advertising:


 - Creativity
 - Strategic focus
 - Knowledge and expertise in the field of advertising
 - Holding a relevant qualification in the field of advertising
 - Market research orientation
 - People skills etc.

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