Interview Questions

Q:

What will happen when introduce the interface of classes in a run-time polymorphic hierarchy?

A) Separation of interface from implementation B) Merging of interface from implementation
C) Separation of interface from debugging D) None of the mentioned
 
Answer & Explanation Answer: A) Separation of interface from implementation

Explanation:
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Filed Under: C++

1 6843
Q:

What do you understand by Intercompany Settlement?

Answer

A key functional area of SAP for Utilities that supports cross-company exchange of settlement data based on international standards such as EDI, XML, and Microsoft Excel.


Intercompany data exchange manages data transfer between retailers, distributors, and independent service operators with special regard to the requirements in deregulated markets.

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Subject: Accounts Payable

2 6827
Q:

What is the code-behind feature in ASP.NET?

Answer

The code-behind feature of ASP.NET enables you to divide an ASP.NET page into two files - one consisting of the presentation data, and the second, which is also called the code-behind file, consisting of all the business logic. The presentation data contains the interface elements, such as HTML controls and Web server controls, and the code-behind contains the event-handling process to handle the events that are fired by these controls. The file that contains the presentation data has the .aspx extension. The code behind file has either the .cs extension (if you are using the programming language C#) or the .vb (if you are using the programming language Visual Basic .NET) extension.

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Subject: .NET

1 6818
Q:

What is the differences between ABAP and OOABAP. In which situation we use OOABAP?

Answer

OOABAP is used to develop BSP/PCUI applications and also anthing involved object oriented like BADIs, SmartForms..etc.where as ABAP is used to develop traditional programs in R/3.

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Subject: ABAP

2 6810
Q:

What is Demat Account? what is the use of it?

Answer

Demat means Dematerialisation of share, in simple it is an account with which a person can trade in security market without which a person cannot buy or sell any share in security market. 

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Subject: Finance

10 6788
Q:

How does the payment mechanism work?

Answer

The open items of an account can only be cleared once you post an identical offsetting amount to the account. In other words, the balance of the items assigned to each other must equal zero.During clearing, the system enters a clearing document number and the clearing date in these items. In this way, invoices in a vendor account are indicated as paid, and items in a bank clearing account are indicated as cleared.

You generally use the payment program to clear invoices. Manual clearing of open items is therefore not usually necessary. However, you will sometimes have to clear items manually if, for example, you receive a refund from your vendor or you have set up a direct debit procedure.

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Subject: Accounts Payable

3 6787
Q:

Which is true?

A) "X extends Y" is correct if and only if X is a class and Y is an interface B) "X extends Y" is correct if and only if X is a class and Y is an interface
C) "X extends Y" is correct if X and Y are either both classes or both interfaces D) "X extends Y" is correct for all combinations of X and Y being classes and/or interfaces
 
Answer & Explanation Answer: C) "X extends Y" is correct if X and Y are either both classes or both interfaces

Explanation:

A is incorrect because classes implement interfaces, they don't extend them. B is incorrect because interfaces only "inherit from" other interfaces. D is incorrect based on the preceding rules.

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Filed Under: Java

2 6773
Q:

Describe a stressful situation and how you handled it?

Answer

The interviewer wants to know how you will deal in stressful situations by asking this question.


Sample answer:


I react to situations rather than being stressful. I want to make the situations not to be stress for anybody. If a situation seems overwhelming, I mentally break it up into smaller steps and just focus on reaching each one on the way to accomplishing the larger task. Once I had a situation that in the same week i had to submit two projects which is very pressure to me. As i was skilled in multiple tasks, i just break down all the works i have in to smaller assignments and just worked one by one to complete the whole task. By this way i handled my stressful situation and submitted my projects within the due time.


Ofcourse, such situations helps me to stay motivated and productive.

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13 6769