Interview Questions

Q:

What is the importance of Doctype in HTML?

Answer

Doctype tag is not a HTML tag, it is just an instruction that is passed to the web browser to check for the information that is being provided by the markup language in which the page is written. Doctype is sometimes referred as Document type definition (DTD) that describes some rules that has to be followed while writing the markup language so to make the web browser understand the language and the content correctly. Doctype is very important to be placed in the beginning of the HTML and before the <HTML> tag to allow easy rendering of the pages that are used.

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Subject: Web Technology

1 2185
Q:

On what basis currency value depends?

A) inflation B) employment
C) imports and exports D) All of the above
 
Answer & Explanation Answer: D) All of the above

Explanation:

In economy, the currency value depends on imports and exports, inflation, employment, interest rates, growth rate, trade deficit, performance of equity markets, foreign exchange reserves, macroeconomic policies, foreign investment inflows, banking capital, commodity prices.

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

0 2184
Q:

Automatic stabilizers refer to

A) government spending and taxes that automatically increase or decrease along with the business cycle. B) changes in the money supply and interest rates that are intended to achieve macroeconomic policy objectives.
C) changes in federal taxes and purchases that are intended to achieve macroeconomic policy objectives. D) the money supply and interest rates that automatically increase or decrease along with the business cycle.
 
Answer & Explanation Answer: A) government spending and taxes that automatically increase or decrease along with the business cycle.

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

0 2184
Q:

XML preserves white spaces.

A) TRUE B) FALSE
Answer & Explanation Answer: A) TRUE

Explanation:

True, the given statement that xml preserves white spaces is correct.

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Q:

What are instance variables?

Answer Instance variables are those which are defined at the class level. Instance variables need not be initialized before using them as they are automatically initialized to their default values.
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Subject: Java

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Q:

Echo vs print statement

Answer

echo() and print() are language constructs in PHP, both are used to output strings. The speed of both statements is almost the same.


echo() can take multiple expressions whereas print cannot take multiple expressions.


Print return true or false based on success or failure whereas echo doesn't return true or false.

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Subject: PHP

0 2182
Q:

What is AWB?. What is its purpose?

Answer

AWB stands for Administrator WorkBench. AWB is a tool for controlling, monitoring and maintaining all the processes connected with data staging and processing in the business information whearhousing.

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Subject: SAP

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Q:

What is a view?

Answer

It is virtual table which is defined as a stored procedure based on one or more tables.

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Subject: Oracle

0 2175