Interview Questions

Q:

Javascript is interpreted by

A) Server B) Object
C) Client D) None of the above
 
Answer & Explanation Answer: C) Client

Explanation:

JavaScript is an interpreted language, not a compiled language. A program such as C++ or Java needs to be compiled before it is run.

The source code is passed through a program called a compiler, which translates it into bytecode that the machine understands and can execute.

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Filed Under: Java
Job Role: Analyst , IT Trainer

24 27499
Q:

How much time needs to pass for an A/R account to be considered delinquent?

Answer

After 90 days of the due date

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19 26554
Q:

Which is more effective while calling the functions?

A) call by value B) call by reference
C) call by pointer D) none
 
Answer & Explanation Answer: B) call by reference

Explanation:

In the call by reference, it will just copy the address of the variable to access it, so it will reduce the memory in accessing it.

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Filed Under: C++

17 26090
Q:

Which of the following are examples of plagiarism?

 

I. Using someone else's idea in your own writing, and including an in-text citation that links to a works-cited list.
II. Using someone else's words in your writing without putting quotation marks around them.
III. Reproducing a drawing or diagram without including information about where you found it.

A) II only B) I only
C) I and III only D) II and III only
 
Answer & Explanation Answer: D) II and III only

Explanation:

Plagiarism is when you copy someone's work and try to pass it off as your own. Plagiarism can be a violation of copyright laws and can be considered cheating, resulting in you getting a failing grade or even being kicked out of school.

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Filed Under: Marketing and Sales
Job Role: Analyst

1 25943
Q:

Which of the following is a properly defined structure?

A) struct {int a;} B) struct a_struct {int a;}
C) struct a_struct int a; D) struct a_struct {int a;};
 
Answer & Explanation Answer: D) struct a_struct {int a;};

Explanation:

The a_struct is declared as structure name and its data element is a.

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Filed Under: C++

14 25706
Q:

A subquery in an SQL SELECT statement is enclosed in

A) [ ] B) { }
C) < > D) ( )
 
Answer & Explanation Answer: D) ( )

Explanation:

A subquery in an SQL SELECT statement is enclosed in parenthesis (...).

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2 25701
Q:

Which of the following is not considered a JavaScript operator?

A) new B) this
C) delete D) typeof
 
Answer & Explanation Answer: B) this

Explanation:
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Filed Under: Web Technology

7 25243
Q:

How many of the following will follow JavaBean Listener naming rules?

addListener

addMouseListener

deleteMouseListener

removeMouseListener

registerMouseListener

 

A) 1 B) 2
C) 3 D) 4
 
Answer & Explanation Answer: B) 2

Explanation:
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Filed Under: Java

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