C++ Interview Questions, Answers for Freshers and Experienced asked in various Company Job Interviews

Topic :: C++

C++ Interview Questions

Questions Answers Views Company eMail

It is advisable not to use telnet because of security problems. Which program should you use instead ?

1 2896

Which freeware program will let you have fine-grain control over which machines can or can not telnet/rlogin into your machine ?

1 2496

You have an account in your machine with user id of 0, but it is not root. Will this user have superuser previleges ?

1 2832

What is called a set of physically connected computers in relatively small physical area.

1 2430

In network topology what is called as one large coaxial cable joins all the computers.

1 2365

Which topology, uses centralized hub from which a number of signals carrying cables goes out to individual devices on the branch.

1 2585

Which topology is like the star topology except output node connects to the input of the next node.

1 2437

What is a device that amplifies and regenerates the data signal bit by bit.

1 2686

repeator, bridge, switch, router, gateway, or hub are examples of

1 2681

ATM uses howmany bytes long cells.

1 2684

Which option of the snoop command tells it to be verbose ?

1 2681

Which option of the snoop command tells it to display from a host ?

1 3032

Which command tells the state of the Ethernet interfaces ?

1 2600

Your Ultra 1 has a 100Mbps Fast Ethernet Card. What is the name of the interface ?

1 3036

Which command displays information about network interface hme0 ?

1 2746

Un-Answered Questions { C++ }

Is VT100 Server will support TCP/IP protocol?

2332

Can we install Oracle database in VT100 Server?

2397

If my server is Sun Solaris can i use like VT100 Server?

2936

Suppose there are two requests for 2 different pages of same site and from 2 different browsers, How Web server recognise the different request and send result to the exact sender browsers.

1768

what is the principle involved in Biometry?

2266

How a component can be placed on Windows?

2857

Is there anyway to automatically update the Datasource name in Database Checkpoints object when we migrate tests to a new release?

3898

How to connect to a remote database using Applet?

2546

How to display names of all components in a Container?

2940

Can you give names of Container classes?

2306

What are the differences between Java 1.0 and Java 2.0?

2274

Name the components that are termed to be Heavy-weight component but available in Light-weight components?

2491

What are the restrictions imposed by a Security Manager on Applets?.

2613

How listener identify that the event came from a particular object?

1995

Can we call virtual funciton in a constructor ?

2203