What is the difference between operator overloading and operator overriding in C

0 votes
What distinguishes operator overriding from operator overloading in C++?
Aug 1, 2022 in C++ by Nicholas
• 7,760 points
1,871 views

1 answer to this question.

0 votes
Some people use the latter word to explain what happens when you create your own global operators new or delete.

This is because your own definition can override the library's default version.

The phrases replaces and displaces are used in the C++ Standard to describe this.

The word "override" is a bit misleading because it is already used for virtual functions that are overridden by a function in a derived

class.

The word "overloading" refers to the process of creating your own operator functions.

Even if the operator function does not overload, this phrase is utilised.

One way to look at it is that it "overloads" the built-in meaning of some operators.
answered Aug 2, 2022 by Damon
• 4,960 points

Related Questions In C++

0 votes
0 answers

What is the difference between std::list<std::pair> and std::map in C++ STL?

What distinguishes std::list<std::pair> from std::map? Does the ...READ MORE

Aug 17, 2022 in C++ by Nicholas
• 7,760 points
524 views
0 votes
0 answers

What is the difference between Java and C++?

What is the difference between Java and ...READ MORE

Jul 22, 2022 in C++ by Nicholas
• 7,760 points
329 views
0 votes
0 answers

What is the difference between cout, cerr, clog of iostream header in c++? When to use which one?

I looked up the differences between cout, ...READ MORE

Jul 27, 2022 in C++ by Nicholas
• 7,760 points
661 views
0 votes
1 answer

What is the difference between std::__gcd and std::gcd?

I done some research about this. The ...READ MORE

answered Jun 10, 2022 in C++ by Damon
• 4,960 points
1,680 views
0 votes
1 answer

setuptools: build shared libary from C++ code, then build Cython wrapper linked to shared libary

There is a seemingly undocumented feature of setup that ...READ MORE

answered Sep 11, 2018 in Python by Priyaj
• 58,100 points
637 views
0 votes
1 answer

setuptools: build shared libary from C++ code, then build Cython wrapper linked to shared libary

There is a seemingly undocumented feature of setup that ...READ MORE

answered Sep 21, 2018 in Python by Priyaj
• 58,100 points
2,330 views
0 votes
1 answer

How to pass large records to map/reduce tasks?

Hadoop is not designed for records about ...READ MORE

answered Sep 25, 2018 in Big Data Hadoop by Frankie
• 9,830 points
1,395 views
0 votes
1 answer

Invalid method parameters for eth_sendTransaction

params needs to be an array, try {"jsonrpc":"2.0","method":"eth_se ...READ MORE

answered Sep 28, 2018 in Blockchain by digger
• 26,740 points
1,793 views
0 votes
1 answer

What is the difference between public, private, and protected inheritance in C++?

To begin answering that question, let me characterise member accessors in my own terms.  If you already know this, proceed to the section "next:". I'm aware of three types of accessors: public, protected, and private. Let: class Base { public: ...READ MORE

answered Jul 11, 2022 in C++ by Damon
• 4,960 points
705 views
0 votes
1 answer

C++ code file extension? What is the difference between .cc and .cpp [closed]

GNU GCC recognizes all of the following ...READ MORE

answered Jun 21, 2022 in C++ by Damon
• 4,960 points
1,441 views
webinar REGISTER FOR FREE WEBINAR X
REGISTER NOW
webinar_success Thank you for registering Join Edureka Meetup community for 100+ Free Webinars each month JOIN MEETUP GROUP