Most answered questions under tag c++

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C++: How many type of constructors supported by the latest C++ standard i.e. C++17 ?

posted Sep 18, 2020 by Crazy

0 votes

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C++ : Why a constant object can call only constant member function ?

posted Apr 4, 2020 by anonymous

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C++: What is the difference between reference and constant reference ?

posted May 31, 2019 by anonymous

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How we can add two 64 bit number on 32 bit machine using c program

posted Mar 21, 2019 by anonymous

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Write a C++ program to print the Rectangle?

posted Feb 2, 2019 by Gutu Kitessa

+1 vote

1 answer

C++: Why static function of a class is not allowed to access non-static data members ?

posted Sep 20, 2018 by Ganesh Kumar

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C++: What is a smart pointer and when should I use one?

posted Sep 18, 2018 by anonymous

+2 votes

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What are the differences between a pointer variable and a reference variable in C++?

posted Sep 18, 2018 by anonymous

+1 vote

1 answer

C++ : What is the difference when a function is defined within a class and outside class ?

posted Aug 19, 2018 by Vikram Singh

0 votes

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C++: What is the functional difference between clog and cerr ?

posted Aug 11, 2018 by Vikram Singh

+2 votes

1 answer

What is most important c++ or java

posted Jul 29, 2018 by Vishu Thakur

–3 votes

1 answer

Who invented C++ Programming language?

posted Oct 2, 2017 by anonymous

+1 vote

1 answer

What is the purpose of using a destructor in c++?

posted Aug 11, 2017 by anonymous

+1 vote

1 answer

What is this pointer in c++? Give proper syntax with example.

posted Aug 11, 2017 by Anirudha Sarkar

+1 vote

1 answer

What is the difference between c and c++ in terms of design?

posted Aug 11, 2017 by anonymous

+1 vote

1 answer

What are the decision making statements in C++? Explain if statement with an example?

posted Aug 8, 2017 by anonymous

+1 vote

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What is special member functions in c++?

posted Aug 3, 2017 by Robin Rj

+1 vote

1 answer

What is inline specifier in c++?

posted Jul 31, 2017 by Md Irfan

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What is Instance members and Reference members in c++?

posted Jul 31, 2017 by Md Irfan

+1 vote

1 answer

What is the difference between Formal Parameter and Default Arguments?

posted Jul 28, 2017 by anonymous

0 votes

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What is Virtual functions in c++?

posted Jul 27, 2017 by anonymous

+1 vote

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What are the advantages and disadvantages of linked list?

posted Jul 27, 2017 by Riya Kumari

+2 votes

1 answer

How to print a semicolon(;) without using semicolon in C/C++?

posted Jul 26, 2017 by Ajay Kumar

+1 vote

1 answer

How to print "Hello C++" with empty main() in C++? Without using class.

posted Jul 18, 2017 by Ajay Kumar

0 votes

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What is "Auto Storage Class Variables" and how to define it using C++?

posted Jul 5, 2017 by anonymous

+1 vote

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What is Blob Datatype in c++?

posted Jun 20, 2017 by anonymous

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How can I retrieve the creation date and time of a file in C/C++?

posted Jun 2, 2017 by anonymous

–1 vote

1 answer

Given an ODD number, print diamond pattern of stars recursively using C/C++?

posted May 25, 2017 by anonymous

+3 votes

1 answer

What is the difference between int and char in C?

posted Feb 26, 2017 by anonymous

+3 votes

1 answer

DS: Write a program to find the sum of nodes present at the kth level of a binary tree ?

posted Jan 12, 2017 by Rupam

0 votes

1 answer

Why GCC prefers global size-unaware deallocation function?

posted Dec 4, 2016 by anonymous

+1 vote

1 answer

What is the difference between JAVA, C and C++?

posted Nov 26, 2016 by Jishnu Ramachandran

+1 vote

1 answer

What does **p means in c++, please explain with example?

posted Nov 8, 2016 by anonymous

+1 vote

1 answer

what is _popcnt64() function in c++ and how to use it in programming?

posted Oct 24, 2016 by Shivam Kumar Pandey

0 votes

1 answer

Differentiate between overloading and overriding with a simple program in c++?

posted Oct 18, 2016 by anonymous

0 votes

1 answer

How to generate following series in C++ : -1 1 -1 1 -1 1

posted Sep 28, 2016 by anonymous

0 votes

1 answer

C++: When a programmer prefer using template class and template function ?

posted Sep 20, 2016 by Rupam

+2 votes

1 answer

C++ : What is the way to define singleton class in C++ ?

posted Sep 11, 2016 by Neelam

+2 votes

1 answer

C++ : How a programmer can define overloaded type casting operator ?

posted Sep 11, 2016 by Neelam

+1 vote

1 answer

C++: Need to clear one doubt on function overloading ?

posted Sep 10, 2016 by Neelam

+1 vote

1 answer

C++: Why a copy constructor can not use pointer in place of reference variable ?

posted Sep 9, 2016 by Neelam

0 votes

1 answer

C++: List down the things of C program which can't be compiled or not supported in C++.

posted Sep 9, 2016 by Ganesh

+1 vote

1 answer

CPP : How the method "capacity()" of vector class work ?

posted Sep 5, 2016 by Neelam

+1 vote

1 answer

C++: How many types of constructors C++ support ?

posted Sep 4, 2016 by Ganesh

+1 vote

1 answer

What is the purpose of abstract class in C++, though we can define the function in each subsequent derived class?

posted Sep 3, 2016 by Ashish Tad

+1 vote

1 answer

How am I suppose to find sum of std::vector of integers?

posted Aug 4, 2016 by Shahsikant Dwivedi

+2 votes

1 answer

How we can create effective make file for C/C++ Code base? Can some please elaborate in details?

posted Jul 15, 2016 by Amit Kumar Pandey

+2 votes

1 answer

Illegal prime numbers

posted Jul 5, 2016 by Shivam Kumar Pandey

+1 vote

1 answer

What is global namespace in c++?

posted Jun 28, 2016 by anonymous

+5 votes

1 answer

How one can implement Queue using STL in C++?

posted Jun 10, 2016 by Shahsikant Dwivedi