Interview Questions

Q:

Which of the following are incorrect form of StringBuffer class constructor  ?

A) StringBuffer(int size , String str) B) StringBuffer(int size)
C) StringBuffer(String str) D) StringBuffer()
 
Answer & Explanation Answer: A) StringBuffer(int size , String str)

Explanation:
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Filed Under: Java
Job Role: Database Administration , IT Trainer

3 6622
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 6590
Q:

Tell me about a time when you had to deal with a co-worker who wasn't doing his/her fair share of the work. What did you do and what was the outcome?

Answer

I worked closely with Shilpa who, for the most part, always carried her fair share of the work load. During a stressful time, working on a project with a deadline, I realized Shilpa's contributions to the project were almost minimal. I made the decision to wait until after the project to speak with her. I'm glad I did, because I learned she'd been going through a very tough time in her personal life and she appreciated my willingness to go the extra mile so the project was completed on time. As a result, our ability to work well together significantly increased.

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Subject: Work History

5 6572
Q:

What is the purpose $_PHP_SELF variable?

Answer

The PHP default variable $_PHP_SELF is utilized for the PHP script name and when you click "submit" catch then same PHP script will be called.

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Subject: PHP
Job Role: IT Trainer

3 6569
Q:

Text/Html is called the __________ of the page

A) content type B) MIME type
C) content type/MIME type D) None of these
 
Answer & Explanation Answer: C) content type/MIME type

Explanation:
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Filed Under: Web Technology

3 6540
Q:

How does cloud architecture overcome the difficulties faced by traditional architecture?

Answer

Cloud architecture provide large pool of dynamic resources that can be accessed any time whenever there is a requirement, which is not being given by the traditional architecture. In traditional architecture it is not possible to dynamically associate a machine with the rising demand of infrastructure and the services. Cloud architecture provides scalable properties to meet the high demand of infrastructure and provide on-demand access to the user.

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Subject: Cloud Computing

1 6530
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 6528
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 6517