Interview Questions

Q:

Explain how a .NET application is compiled and executed?

Answer

Any code written in any .NET complaint languages when compiled, converts into MSIL (Microsoft Intermediate Language) code in form of an assembly through CLS, CTS. IL is the language that CLR can understand. On execution, this IL is converted into binary code by CLR’s just in time compiler (JIT) and these assemblies or DLL are loaded into the memory.

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Subject: .NET

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Q:

Which describes how media and networks interact?

Answer

Media and networks are connected in such a way that the consumer receives the effective information. Media goes into different networks.

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Q:

What is mesh network?

Answer

A network in which there are multiple network links between computers to provide multiple paths for data to travel.

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Subject: Network Administration
Job Role: IT Trainer

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Q:

What is the difference between UNION and UNION ALL?

Answer

UNION selects only distinct values whereas UNION ALL selects all values and not just distinct ones

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Subject: SQL

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Q:

The income and substitution effects account for

A) the upward sloping curve B) the downward sloping curve
C) Both A & B D) None of the above
 
Answer & Explanation Answer: B) the downward sloping curve

Explanation:
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Filed Under: Bank Interview
Exam Prep: AIEEE , Bank Exams , CAT
Job Role: Analyst , Bank Clerk , Bank PO

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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

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Q:

Explain the concept of states in ASP.NET.

Answer

State is quite an innovative concept in Web development because it eliminates the drawback of losing state data due to reloading of a Web page. By using states in a Web application, you can preserve the state of the application either at the server or client end. The state of a Web application helps you to store the runtime changes that have been made to the Web application. For example, as already described earlier, a change in the data source of the Web application might be initiated by a user when he/she selects and saves some products in the shopping cart.

If you are not using states, these changes are discarded and are not saved. You may think that the whole concept of storing states is optional. However, under certain circumstances, using states with applications is imperative. For example, it is necessary to store states for Web applications, such as an e-commerce shopping site or an Intranet site of a company, to keep track of the requests of the users for the items they have selected on the shopping site or the days requested for vacation on the Intranet site.

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Subject: .NET

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Q:

Which best describes the difference between stocks and bonds?

A) stocks allow investors to own a portion of the company; bonds are loans to the company B) stocks are more reliable investment;bonds tend to be more volatile
C) stocks allow investors to share in profits;bonds make investors responsible for company debts D) stocks pay interest to investors throughout the year; bonds only pay interest at fixed times during the year
 
Answer & Explanation Answer: B) stocks are more reliable investment;bonds tend to be more volatile

Explanation:
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Filed Under: Bank Interview
Exam Prep: AIEEE , Bank Exams , CAT , GATE
Job Role: Analyst , Bank Clerk , Bank PO

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