Most viewed questions under tag c++

+1 vote

2 answers

C++: Is there any way to use default arguments with a lambda function ?

posted Sep 18, 2020 by Crazy

+2 votes

1 answer

Illegal prime numbers

posted Jul 5, 2016 by Shivam Kumar Pandey

0 votes

1 answer

C++ : Why C++ is not a pure object oriented programming language ?

posted Jul 10, 2014 by Harshita

0 votes

1 answer

How to reverse a string using binary search?

posted Mar 13, 2016 by anonymous

+3 votes

1 answer

How to use regex in MFC?

posted Dec 2, 2014 by Ujjwal Jain

+3 votes

2 answers

C++: Difference between vector and an array?

posted Dec 5, 2013 by anonymous

+2 votes

3 answers

How to Reverse words of a line?

posted Mar 15, 2016 by Shahsikant Dwivedi

+1 vote

2 answers

What is the difference between shallow and deep copy in C++?

posted Jan 12, 2015 by Emran

+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

+1 vote

2 answers

Can a copy constructor accept an object of the same class as parameter, instead of reference of the object?

posted Dec 6, 2014 by Alwaz

+2 votes

3 answers

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

posted Mar 8, 2016 by anonymous

+1 vote

2 answers

How to find inorder successor in a binary search tree, sample C/C++ code would be helpful?

posted May 16, 2016 by anonymous

+1 vote

1 answer

build libstdc++ and libgcc from source with -fPIC

posted Oct 18, 2013 by Sheetal Chauhan

0 votes

2 answers

What is difference between pointer in C and references in C++?

posted Jan 7, 2015 by Amit Kumar Pandey

+1 vote

1 answer

C++: What is the best way to create an interface in C++ ?

posted Oct 2, 2020 by Crazy

+1 vote

2 answers

What is the difference between abstraction and encapsulation?

posted Sep 4, 2014 by anonymous

+1 vote

1 answer

What are the implicit member functions of class?

posted Mar 10, 2015 by Anwar

+4 votes

2 answers

How to convert a binary tree into binary search tree?

posted Oct 27, 2013 by anonymous

+1 vote

1 answer

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

posted Nov 8, 2016 by anonymous

+7 votes

1 answer

How to draw a circle without use of floating point computation?

posted Oct 29, 2013 by Mona Sharma

+1 vote

1 answer

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

posted Aug 4, 2016 by Shahsikant Dwivedi

+1 vote

1 answer

What happens when a derived-class object is created and destroyed in C++?

posted Dec 19, 2014 by Emran

+7 votes

1 answer

Usage of function rewind() in C/C++?

posted Jan 4, 2014 by Prachi Agarwal

+2 votes

1 answer

What is the difference between C++ and Java?

posted Jan 22, 2014 by anonymous

+3 votes

1 answer

What is the order of initialization of global/static variables in C/C++?

posted Apr 30, 2014 by Jagan Mishra

+2 votes

2 answers

c++ programm for all permutation of elements

posted Aug 5, 2016 by anonymous

+1 vote

2 answers

What is the difference between new/delete and malloc/free?

posted Dec 19, 2014 by Emran

+1 vote

1 answer

In how many ways we can initialize an integer variable?

posted Mar 27, 2014 by Manish Tiwari

+2 votes

1 answer

How to use MAP STL in c++ programs?

posted Dec 26, 2015 by Rajan Paswan

+1 vote

2 answers

What is the prototype of printf function?

posted Jan 21, 2015 by Alwaz

0 votes

3 answers

What is a storage class in c++ ?

posted Jan 20, 2016 by anonymous

+2 votes

1 answer

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

posted Sep 18, 2018 by anonymous

+4 votes

2 answers

What are usage of function pointer in C/C++?

posted Oct 18, 2013 by anonymous

+2 votes

3 answers

How to extract integers from a string using C or C++?

posted May 2, 2015 by anonymous

+2 votes

1 answer

Can someone please design the method to find the frequency of occurrences of any given word in a book?

posted Oct 11, 2014 by Amit Kumar Pandey

+2 votes

2 answers

What happens when a pointer is deleted twice in C\C++?

posted Feb 3, 2015 by Alwaz

0 votes

1 answer

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

posted Jun 2, 2017 by anonymous

+3 votes

1 answer

What could be the Algorithm/s in database backup/s and restore programs ?. i.e. C/C++ Programming logic/Algorithm.

posted Apr 25, 2014 by Balwinder

+1 vote

1 answer

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

posted Nov 26, 2016 by Jishnu Ramachandran

0 votes

1 answer

Priority Queue Implementation in C/C++?

posted Aug 23, 2014 by anonymous

0 votes

0 answers

What are the word operators in Java and c++?

posted Jun 25, 2017 by Priya Kanojiya

+1 vote

1 answer

What is a container class? What are the types of container classes in C++?

posted Dec 19, 2014 by Emran

+2 votes

0 answers

Can determinant of a matrix be found without recursion?

posted Nov 18, 2014 by Sridharan P

+1 vote

3 answers

Why one should use Heap where we have STL (set)?

posted May 30, 2016 by anonymous

+1 vote

1 answer

C++: What is the difference between List x; & List x()?

posted Mar 20, 2015 by Emran

0 votes

2 answers

Why to use C++ instead of python?

posted Aug 21, 2014 by anonymous

+2 votes

1 answer

How to convert a Binary Tree into Binary Search Tree using C/C++?

posted Jun 8, 2016 by anonymous

+5 votes

1 answer

If an array contains positive and negative integers then how can we find largest subarray with sum as zero?

posted Nov 29, 2013 by anonymous

+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

+6 votes

0 answers

Generate random number form 1 - 100 with probability of 1/100.

posted Feb 2, 2014 by Atiqur Rahman