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

Topic :: C++

C++ Interview Questions

Questions Answers Views Company eMail

What is a Promise in JavaScript?

1 1355

What is this in JavaScript?

1 1318

What is call(), apply(), and bind()?

1 1267

What is the difference between SSH and Telnet?

1 1559

What is the difference between a hard link and a soft link?

1 1509

What is the difference between kill, pkill, and killall?

1 1496

What is the difference between ‘apt’ and ‘yum’?

1 1489

What does the 'cd' command do in Linux?

1 1629

How would you check the available disk space on a Linux system?

1 1631

What is the purpose of the 'chmod' command?

1 1785

How do you view the contents of a file in Linux?

1 1561

Explain how you would find a specific string in a file.

1 1521

How do you list all the files in a directory, including hidden files?

1 1562

What is the purpose of the 'ps' command?

1 1634

How do you check the current system uptime in Linux?

1 1551

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