Interview Questions

Q:

Difference between Swing and Awt ?

Answer

AWT are heavy-weight componenets. Swings are light-weight components. Hence swing works faster than AWT.

Report Error

View answer Workspace Report Error Discuss

Subject: Java

0 2206
Q:

What is meant by index cardinality?

Answer

The number of distinct values for a column is called index cardinality. DB2's RUNSTATS utility analyzes column value redundancy to determine whether to use a tablespace or index scan to search for data.

Report Error

View answer Workspace Report Error Discuss

0 2205
Q:

Which of the following identifies broadband internet connections?

A) IP, Wi-Fi, FTTP B) FTP, OSP, IP
C) OSP, cellular radio network, FTP D) DSL, Wi-Fi, fixed wireless
 
Answer & Explanation Answer: D) DSL, Wi-Fi, fixed wireless

Explanation:

Internet Service Provider (ISP) is a company offering access to internet. They offer various services:

1. Internet Access

2. Domain name registration

3. Dial-up access

4. Leased line access

 

There exist several ways to connect to the internet. Following are these connection types available:

* Dial-up Connection

* ISDN

* DSL

* Cable TV Internet connections

* Satellite Internet connections

* Wireless Internet Connections

Report Error

View Answer Report Error Discuss

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

2 2204
Q:

What major challenges and problems did you face? How did you handle them?

Answer

As a manager, the tough decisions I make involve layoffs. Before making those hard decisions, I always think particularly about what is best for my employees and the business. While I do not relish making those kinds of decisions, I do not shy away from this part of my job. Two years ago, I had to let some employees go due to the monetary climate. This was a tough decision that was ultimately necessary for the good of the organization and everyone working for the company.

Report Error

View answer Workspace Report Error Discuss

Subject: Communication

7 2204
Q:

What Are Your Goals?

Answer

Sometimes it's best to talk about short-term and intermediate goals rather than locking yourself into the distant future. For example, "My immediate goal is to get a job in a growth-oriented company. My long-term goal will depend on where the company goes. I hope to eventually grow into a position of responsibility."

Report Error

View answer Workspace Report Error Discuss

8 2204
Q:

A tank-full petrol in Veeru’s Car last for 20 days. If he starts using 25% more every day, how many days will the tank-full petrol last?

A) 18 days B) 12 days
C) 14 days D) 16 days
 
Answer & Explanation Answer: D) 16 days

Explanation:

The analogy here is like this: Veeru has 20 lt of petrol and he uses 1 lt per each day and consumes it in 20 days. If he uses 1.25 lt every day, in how many days it will be consumed?
We considered 1.25 lt here because it’s 25% more than 1 lt.

The answer would be  20/1.25=16 days.

Report Error

View Answer Report Error Discuss

Filed Under: Team Work
Exam Prep: CAT , Bank Exams
Job Role: Bank PO , Bank Clerk

18 2203
Q:

What is diamond problem?

Answer

The diamond problem is an ambiguity that can occur when a class multiply inherits from two classes that both descend from a common super class

Report Error

View answer Workspace Report Error Discuss

Subject: Java

0 2202
Q:

What is classloader?

Answer

The classloader is a subsystem of JVM that is used to load classes and interfaces.There are many types of classloaders e.g. Bootstrap classloader, Extension classloader, System classloader, Plugin classloader etc.

Report Error

View answer Workspace Report Error Discuss

Subject: Java

0 2201