Most answered questions under tag c++

+1 vote

2 answers

What is the prototype of printf function?

posted Jan 21, 2015 by Alwaz

+1 vote

2 answers

What is a scope resolution operator in C++?

posted Jan 12, 2015 by Emran

+1 vote

2 answers

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

posted Jan 12, 2015 by Emran

0 votes

2 answers

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

posted Jan 7, 2015 by Amit Kumar Pandey

+3 votes

2 answers

In C or C++ What is a dangling pointer?

posted Dec 29, 2014 by Emran

+1 vote

2 answers

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

posted Dec 19, 2014 by Emran

+3 votes

2 answers

c++: What is Namespaces? Can someone please explain with an example?

posted Dec 18, 2014 by Amit Kumar Pandey

+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

+1 vote

2 answers

What is copy constructor?

posted Dec 6, 2014 by Alwaz

+1 vote

2 answers

Is it possible to have Virtual Constructor in C++? If yes, how? If not, then why not?

posted Dec 6, 2014 by Alwaz

+1 vote

2 answers

How should runtime errors be handled in C++?

posted Dec 2, 2014 by Roshan

+1 vote

2 answers

What are different types of arguments?

posted Nov 21, 2014 by Roshan

+2 votes

2 answers

Can I define/declare functions within a structure in C++?

posted Oct 21, 2014 by Amit Kumar Pandey

+2 votes

2 answers

What is the Best Pattern or Topology for avoid Memory Leaks in Projects?

posted Oct 9, 2014 by Pushkar K Mishra

+1 vote

2 answers

What is the difference between abstraction and encapsulation?

posted Sep 4, 2014 by anonymous

+1 vote

2 answers

C/C++: what is the difference between for loop and while loop except its syntax?

posted Sep 1, 2014 by anonymous

+2 votes

2 answers

What will be the programming code for graphics in C and C++?

posted Aug 31, 2014 by anonymous

0 votes

2 answers

Why to use C++ instead of python?

posted Aug 21, 2014 by anonymous

+1 vote

2 answers

What is difference between ++i, i++ in C/C++?

posted Aug 18, 2014 by anonymous

+1 vote

2 answers

Printing backtrace whenever my program crashes?

posted Aug 13, 2014 by anonymous

+2 votes

2 answers

Can someone explain C++ Virtual Methods?

posted Aug 13, 2014 by Khusboo

+4 votes

2 answers

Swap 2 characters in a sentence which is adjacent to white space

posted Aug 5, 2014 by Avinash Ks

0 votes

2 answers

What comparison of two same float numbers result in false?

posted Aug 1, 2014 by anonymous

+1 vote

2 answers

Difference between overloading and overriding in C++ ?

posted Jul 23, 2014 by anonymous

+2 votes

2 answers

Print numbers from 1 to n without using loop or recursion?

posted Jul 9, 2014 by anonymous

+1 vote

2 answers

What is the difference between function signature and function prototype?

posted Jun 22, 2014 by Neelam

+3 votes

2 answers

What is the difference between continue and Break statements?

posted Jun 3, 2014 by Merry

+4 votes

2 answers

What's the PURPOSE of const pointers?

posted Jun 2, 2014 by Khusboo

+2 votes

2 answers

What is conversion constructor in C++?

posted Mar 28, 2014 by Simranjeet Singh

+2 votes

2 answers

What are virtual destructors and Why they are used?

posted Mar 26, 2014 by Maninder Bath

+3 votes

2 answers

Detect the corruption in a LinkList?

posted Dec 11, 2013 by anonymous

+3 votes

2 answers

C++: Difference between vector and an array?

posted Dec 5, 2013 by anonymous

+5 votes

2 answers

What is virtual constructors/destructors in context of C++?

posted Nov 19, 2013 by anonymous

+3 votes

2 answers

Why enum is better then #define constant in coding practice?

posted Nov 18, 2013 by anonymous

+4 votes

2 answers

What is the difference between arrayname and a pointer in C/C++?

posted Nov 15, 2013 by anonymous

+5 votes

2 answers

What is the difference between a copy constructor and an overloaded assignment operator?

posted Nov 14, 2013 by anonymous

+3 votes

2 answers

What is function overloading and operator overloading?

posted Nov 14, 2013 by anonymous

+3 votes

2 answers

What is the difference between defining a variable as static vs global?

posted Nov 12, 2013 by anonymous

+1 vote

2 answers

C++: What is the difference between an ARRAY and a LIST?

posted Nov 11, 2013 by Ganesh Kumar

+4 votes

2 answers

How to convert a binary tree into binary search tree?

posted Oct 27, 2013 by anonymous

+4 votes

2 answers

what is difference between new and malloc ??

posted Oct 21, 2013 by Vikas Upadhyay

+4 votes

2 answers

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

posted Oct 18, 2013 by anonymous

+1 vote

2 answers

Safer determination of static array size in C++

posted Aug 9, 2013 by Amit Parthsarthi

0 votes

2 answers

C++ best practices book

posted Aug 3, 2013 by Salil Agrawal

+1 vote

2 answers

Local variables in C++ and thread safety

posted Aug 1, 2013 by Sanketi Garg

0 votes

2 answers

GNU "cpp -P" portability

posted Jun 8, 2013 by anonymous

0 votes

2 answers

Converting char * into the string?

posted Apr 12, 2013 by Salil Agrawal

–1 vote

2 answers

constant behaviour in C

posted Mar 12, 2013 by Salil Agrawal

+1 vote

1 answer

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

posted Oct 2, 2020 by Crazy

0 votes

1 answer

C++: Is it necessary when shared pointer goes out of scope then only destructor of the pointed object gets called ?

posted Oct 2, 2020 by Crazy