Recent questions under tag c++

Post under tag c++

+1 vote

2 answers

what value return strcmpi()?

posted May 14, 2016 by Hasan Raza

+1 vote

1 answer

How to use lexicographical_compare function?

posted May 14, 2016 by Rajan Paswan

+1 vote

1 answer

How does C compiler knows the keyword namespace?

posted May 7, 2016 by Ashish

–1 vote

1 answer

How to find peak element of an array using C or C++?

posted May 6, 2016 by anonymous

0 votes

2 answers

what is difference between visual c++ and c++?

posted May 4, 2016 by Ajay Kumar

+1 vote

1 answer

In C, Can a structure have member function, access specifier?

posted May 3, 2016 by Chirag Gangdev

+3 votes

1 answer

Is it possible to forbid a method in the class to get inherited in child class?

posted May 1, 2016 by anonymous

+1 vote

1 answer

Why can't output entire stream in c++?

posted May 1, 2016 by anonymous

+1 vote

1 answer

Overload string operator + in C++?

posted May 1, 2016 by anonymous

+1 vote

1 answer

Return value as string from a c++ function?

posted May 1, 2016 by anonymous

+2 votes

1 answer

Why are so many applications written in c/c++ instead of c# or java?

posted May 1, 2016 by anonymous

+4 votes

1 answer

What is the difference between std::set and std::vector, which one is more efficient and why?

posted May 1, 2016 by Shahsikant Dwivedi

+1 vote

3 answers

What are the advantages of pointer over the array in c or c++?

posted Apr 28, 2016 by Sathyasree

+5 votes

1 answer

How one can perfome merge sort in C++ using STL?

posted Apr 27, 2016 by Shahsikant Dwivedi

+4 votes

1 answer

What are the advantages of Vector over an array in C++?

posted Apr 27, 2016 by Shahsikant Dwivedi

+4 votes

1 answer

What is STL in C++?

posted Apr 27, 2016 by Shahsikant Dwivedi

+10 votes

2 answers

How can I create a C++ function f(int,char,float) that is callable by my C code?

posted Apr 27, 2016 by Shivam Kumar Pandey

+6 votes

1 answer

How can I pass an object of a C++ class to/from a C function?

posted Apr 27, 2016 by Shivam Kumar Pandey

+7 votes

1 answer

What is the use of "extern C" in C++ code?

posted Apr 27, 2016 by anonymous

+5 votes

2 answers

At what stage of compilation inline function is replaced with fn call & in what conditions inline function will fail?

posted Apr 25, 2016 by Chirag Gangdev

+2 votes

1 answer

In C++, How compiler decides the size of a variable of string data type?

posted Apr 25, 2016 by Chirag Gangdev

+5 votes

1 answer

What are VTABLE and VPTR Please explain in detail?

posted Apr 13, 2016 by Mohammed Hussain

+2 votes

1 answer

Explain the volatile and mutable keywords in C/C++ with an example?

posted Apr 4, 2016 by Mohammed Hussain

+3 votes

1 answer

Is it possible to have a recursive inline function in C++?

posted Apr 4, 2016 by Mohammed Hussain

+3 votes

1 answer

C++ : What is smart pointer and how does it work ?

posted Mar 26, 2016 by Ganesh

+2 votes

3 answers

How to Reverse words of a line?

posted Mar 15, 2016 by Shahsikant Dwivedi

0 votes

1 answer

What is the use of dynamic_cast in C++?

posted Mar 14, 2016 by anonymous

+2 votes

1 answer

What is The Rule of Three in C++?

posted Mar 13, 2016 by Shivam Kumar Pandey

+3 votes

1 answer

What is the name of the “-->” operator in C/C++?

posted Mar 13, 2016 by Shivam Kumar Pandey

+1 vote

1 answer

What is the overhead in splitting a for-loop into multiple for-loops, if the total work inside is the same?

posted Mar 13, 2016 by Shivam Kumar Pandey

0 votes

1 answer

How to reverse a string using binary search?

posted Mar 13, 2016 by anonymous

+2 votes

1 answer

What does "profil" means in C++

posted Mar 10, 2016 by anonymous

+1 vote

2 answers

What is size and capacity of a Vector ?

posted Mar 9, 2016 by Ritika Sharma

+2 votes

3 answers

What is the difference between upcasting and downcasting in C++?

posted Mar 8, 2016 by anonymous

0 votes

2 answers

Can anyone explain the friend function of C++ with example?

posted Mar 8, 2016 by Andy Quirós

+3 votes

2 answers

Write a program to convert In-Fix to postfix notation in C or C++?

posted Mar 8, 2016 by Mohammed Hussain

+3 votes

3 answers

Explain what is upcasting in C++?

posted Mar 8, 2016 by Mohammed Hussain

+3 votes

0 answers

How to find shortest path in a multistage graph using dynamic programming?

posted Mar 8, 2016 by anonymous

+1 vote

1 answer

Is there a limit on recursion of main function in C/C++, how many times main function can call itself?

posted Mar 8, 2016 by anonymous

+1 vote

1 answer

What is shallow copy and deep copy, which is default behavior? Please explain with example?

posted Mar 4, 2016 by Mohammed Hussain

+2 votes

1 answer

Why pure virtual functions are used and when does a pure virtual function become useful?

posted Mar 4, 2016 by Mohammed Hussain

0 votes

2 answers

What is namespace and why it can be used in C++?

posted Feb 24, 2016 by anonymous

+1 vote

0 answers

How to balance the binary search tree in C/C++?

posted Feb 22, 2016 by anonymous

0 votes

1 answer

How to print all the elements of vector STL in c++?

posted Feb 20, 2016 by anonymous

0 votes

2 answers

Program to all map values in c++?

posted Feb 19, 2016 by anonymous

+1 vote

1 answer

How to use of Map stl in c++?

posted Feb 19, 2016 by anonymous

+1 vote

1 answer

What is the circular Queue, can someone share the c++ class implementation?

posted Feb 18, 2016 by anonymous

0 votes

1 answer

How to convert gray code to binary and binary to gray using C/C++?

posted Feb 18, 2016 by anonymous

+1 vote

2 answers

How to find first unrepeated character in string using C/C++?

posted Feb 17, 2016 by anonymous

0 votes

1 answer

Which sorting algorithm std::sort() function uses behind the scenes in C++?

posted Feb 17, 2016 by anonymous

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