Interview Questions

Q:

How do I find out the number of parameters passed into function?

Answer func_num_args() function returns the number of parameters passed in.
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Subject: PHP

0 2990
Q:

What are the Golden Rules Of Accounting ?

Answer

Golden rules of accounting convert complex book-keeping rules into a set of well defined principles which can be easily studied and applied.



Real accounts involve machinery, land and building etc... Similarly when you credit what goes out, you are reducing the account balance when a tangible asset goes out of the organization. Debit All Expenses And Losses, Credit All Incomes And Gains. This rule is applied when the account in question is a nominal account.


Personal-Account


---Debit the receiver


---Credit the Giver


Real-Account


---Debit what comes in


---Credit what goes out


Nominal-Account


---Debit all expenses and losses


---Credit all income and gains

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Subject: Accounts Receivable Exam Prep: Bank Exams , CAT
Job Role: Bank Clerk , Bank PO

3 2989
Q:

Market survey means...........

A) Market Research B) Market Planning
C) Marketing Strategies D) Market Monitoring
 
Answer & Explanation Answer: A) Market Research

Explanation:
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Filed Under: Marketing and Sales

0 2986
Q:

How will you make customers feel welcome in our store?

Answer

Countless potential customers in retail shops go unnoticed every day. It is often this attitude of indifference that leads people to shop at other places. Make sure that you have a candidate that will meet and greet your customers. Interviewees, let your personality shine here. Let your interviewer know that you are not afraid to introduce yourself to customers, and that you will not be hiding in the back restocking something.

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Subject: Retail

2 2986
Q:

How to create recursive query in SQL Server?

Answer

Recursive query can be create in SQL using stored procedure but you can also use CTE (Common table expression). It might be also worth asking about performance as CTE is not always very fast.

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Subject: SQL

0 2982
Q:

Explain how to lock and unlock a user account in Oracle.

Answer

SQL> ALTER USER user_name ACCOUNT LOCK;


SQL> ALTER USER user_name ACCOUNT UNLOCK;

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Subject: Oracle

0 2976
Q:

Which of the following modifiers can be used with Local inner class?

A) Final or Abstract B) Final or Transcient
C) Abstract or Transcient D) Final or public
 
Answer & Explanation Answer: A) Final or Abstract

Explanation:

It can either be Final or Abstract

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Filed Under: Java

0 2975
Q:

What is the purpose of garbage collection in Java, and when is it used ?

Answer

The purpose of garbage collection is to identify and discard those objects that are no longer needed by the application, in order for the resources to be reclaimed and reused.


 

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Subject: Java

1 2973