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

MFC (184)
ATL (26)
COM DCOM (53)
Win32API (35)

ActiveX (202)
VC++ AllOther (153)

VC++ Interview Questions

Questions Answers Views Company eMail

In which Way invoke context-sensitive help inside the editor?

2223

Which MFC function is used to display output?

TCS,

9 20566

TO start the build process in Developer Studio Which keyboard function is used ?

4 6959

What is the difference between Undo and Redo?

Google,

15 107410

What keyboard editor command is used for Undo?

1 4050

What is the purpose of a C++ namespace?

2 6537

What are the two forms of the #include preprocessor directive?

1 4651

What is the difference between the cout and cin iostream objects?

7 27619

How to declare more than one variable on a single line?

CMC,

3 6150

What is type-safety?

1 4908

What is the purpose of declaring a variable as unsigned?

2 5371

What is the difference between the client and non-client areas?

2 10522

What is the value of the expression a = 42?

2 5218

Name some examples of the different types of windows found in a Windows application?

4 10162

How do you define a function in vc++?

1 7228

Un-Answered Questions { VC++ }

What are activex controls in excel?

737

Explain object serialization?

831

What is ie activex interface marshaling library?

1495

How can we use cmutex?

977

Where can I find microsoft visual c++?

998

What is an activex component?

735

Explain STL, standard template library?

840

How do I delete activex controls in ie11?

738

Define ActiveX and OLE?

902

What is activex on my computer?

730

What is activex in internet explorer?

779

Once I have developed the com wrapper do I have to still register the com in registry?

1075

What is iunknown? Explain some of commonly used methods provided by iunknown.

1085

How do I use activex controls in excel vba?

711

Do I need the microsoft visual c++?

1048

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