Interview Questions

Q:

X implements Y extends Z

A) X can be class Y,Z are interfaces B) X is an interface Y,Z are classes
C) X,Y are classes Z is an interface D) Complilation error
 
Answer & Explanation Answer: D) Complilation error

Explanation:

It is a compilation error it should be X extends Y implements Z

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Filed Under: Java
Job Role: IT Trainer

3 6148
Q:

What do vectors represent?

A) Static arrays B) Dynamic arrays
C) Stack D) Queue
 
Answer & Explanation Answer: B) Dynamic arrays

Explanation:

Vectors are sequence containers representing arrays that can change in size.

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Filed Under: C++

0 6128
Q:

What procedure for excess payment to supplier I would like know without adjusting invoice that means how supplier will send back excess amount how do in oracle apps?

Answer

Excess payment to supplier is treated as Advance paid to supplier. This will show as debit balance in supplier account.

Supplier can send the payment by way of cheque / demand draft without adjusting in his subsequent bills.

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Subject: Accounts Payable

2 6127
Q:

What is the importance of finally block in exception handling ?

Answer

A finally block will always be executed, whether or not an exception is actually thrown. Even in the case where the catch statement is missing and an exception is thrown, the finally block will still be executed. Last thing to mention is that the finally block is used to release resources like I/O buffers, database connections, etc.

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Subject: Java

11 6120
Q:

What are the components or materials used by Accounts receivable departments?

Answer

Accounts Receivable department is very important department of the company. The responsbilities of the department is approval of credit limit to the customer study the past history of customer credit sending invoices to the customer updation of the customer credit data factoring contacts with the factoring agents follow up of customers motivating the customers to pay the dues intime and communicating the information to the management. Credit sales data estimation of credit sales for the future period request for funds to finance department whenever they required follow up of customers receivables management.

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Q:

What is meant by pure virtual function?

A) Function which does not have definition of its own. B) Function which does have definition of its own.
C) Function which does not have any return type. D) None of the mentioned
 
Answer & Explanation Answer: A) Function which does not have definition of its own.

Explanation:

As the name itself implies, it have to depend on other class only.

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Filed Under: C++

2 6044
Q:

What do you mean by Mischarge Correction?

Answer

A mischarge correction is when the wrong account line was used or the wrong amount was entered. The account that was wrongly charged needs to be credited and the correct account needs to be debited. The information needs to be recorded and duly noted for your office and for the main office. A journal voucher, showing the correction, should be completed as soon as possible. The accountswill not balance at the end of the fiscal year if these corrections are not properly made.

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Subject: Accounts Payable

2 6043
Q:

Write a SQL Query to find year from date.

Answer

SELECT YEAR(GETDATE()) as "Year";

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Subject: SQL

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