Interview Questions

Q:

What is the difference between creating String as new() and literal ?

Answer

When we create string with new() Operator, it’s created in heap and not added into string pool while String created using literal are created in String pool itself which exists in PermGen area of heap.



String s = new String("Test");

does not put the object in String pool , we need to call String.intern() method which is used to put them into String pool explicitly. its only when you create String object as String literal e.g. String s = "Test" Java automatically put that into String pool.

Report Error

View answer Workspace Report Error Discuss

1 2508
Q:

What is innovation in marketing?

Answer

Innovation is generally considered a process that brings together various novel ideas in a way that they have an impact on society. It differs from invention in that innovation refers to the use of a better and, as a result, novel idea or method, whereas invention refers more directly to the creation of the idea or method itself. Innovation differs from improvement in that innovation refers to the notion of doing something different rather than doing the same thing better.


 

Report Error

View answer Workspace Report Error Discuss

0 2507
Q:

Which of the following is not the other name of attriibute?

A) Data member B) Instance variable
C) instance D) Data filed
 
Answer & Explanation Answer: C) instance

Explanation:

Instance is an object not an attribute

Report Error

View Answer Report Error Discuss

Filed Under: Java

0 2507
Q:

Define Budgetary Control ?

Answer

Budgetary Control is establishment of budgets and the continuous comparison of actual results with the planned results. It computes the variances and after that management takes necessary actions to maintain favorable variations, through revision of the budgets.

Report Error

View answer Workspace Report Error Discuss

Subject: Bank Interview Exam Prep: Bank Exams , CAT
Job Role: Bank Clerk

2 2506
Q:

What are Child Selectors ?

Answer

A child selector is used when you want to match an element that is the child of another specific element.
The parent and child selectors are separated by spaces.
The following selector locates an unordered list element within a paragraph element and makes a text within that element bold.


p > ul {font-weight: bold;}

Report Error

View answer Workspace Report Error Discuss

Subject: Web Technology

4 2506
Q:

Where do you expect to be working in five years?

Answer

Why are they asking?


The interviewer wants to find out the following:


  -How committed are you to the career and the company
  -How much do you understand about the career path ahead of you
  -How passionate are you

Approach 
Research the job and the organization structure and relate your career plan and progression with the job posting and progression of the company.

Eg.
I would like to work hard and grow with the company to a respectable position with additional challenges and responsibilities and contributing to success of the company.

Please don't give these answers...
"Doing your Job"
"Working somewhere else"
"No idea"
"I haven’t thought that far ahead"
"Have a family"

Report Error

View answer Workspace Report Error Discuss

7 2504
Q:

What is MultiTasking?

Answer

Executing more than one program simultaniously.(i.e at time)


Ex:


Windows media player  is a program


Internet explorer(IE) is another program executing both the programs  at a time is called multi tasking.

Report Error

View answer Workspace Report Error Discuss

Subject: Java

0 2503
Q:

Someone who loans money is called

A) Lender B) Borrower
C) Investee D) Investor
 
Answer & Explanation Answer: A) Lender

Explanation:

Someone who receives money in exchange for a promise to pay it back later is called a borrower1, and the person making the loan is the lender.

Report Error

View Answer Report Error Discuss

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

1 2501