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C++ Interview Questions
Questions Answers Views Company eMail

What is decltype c++?

 551

How do you remove an element from a set in c++?

 572

Is empty stack c++?

 513

What is a sequence in c++?

 570

How do I convert a stl file?

 554

How do you convert stl to steps?

 620

What are the components of stl?

 611

What do you mean by stl?

 1 735

What is stl language?

 666

What is stl stack?

 652

What is a stl vector?

 619

What two types of containers does the stl provide?

 563

Who created stl?

 641

Is oop better than procedural?

 559

What does I oop mean?

 607

Un-Answered Questions { C++ }

What is a null object in c++?

626

What is stl stand for?

727

To modify an, existing worksheet. What steps are involved for: 1. Inserting and deleting rows and columns. 2. Printing cell formulas 3Jld displayed values 3. Using the page setup command

1768

Explain about Virtual Function in C++?

601

C++ Public access specifier instead of Private – What is bad ?

400




What are constructors in oop?

581

Can char be a number c++?

582

Write a C/C++ program that connects to a MySQL server and checks if the InnoDB plug-in is installed on it. If so, your program should print the total number of disk writes by MySQL.

1965

What is the insertion operator and what does it do?

561

How to hide the base class functionality in Inheritance?

628

If you want to share several functions or variables in several files maitaining the consistency how would you share it?

546

What is a singleton c++?

540

Is there any error below, its a code to delete all entires from a map #include #include iostream.h int main() { int i =0; map TestMap; while(i<3) { TesMap.insert(TestMap::value_type(i,Test)); i++; } typedef map :: iterator mapIter =TestMap.begin(); if(mapIter!=TestMap.end()) { TestMap.erase(mapItrer); ++mapIter; } return 0; }

1879

What do you mean by “this” pointer?

604

What is main function in c++ with example?

549

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