Namespace

Question

If I could ask a question, why does sololearn not teach about namespaces in C++? They only teach about (using namespace std). I have a belief that that is a very important topic. Or?

Answer 1

Your right,there's lots of things that aren't covered in sololearn.I think they don't want to go too deep into a language coz it could get too long or confusing for beginners.

Answer 2

Sololearn courses can't teach about all details of a language, they would be very very long.
I think most programmers won't have to work with namespaces unless they work on a really large project.

Answer 3

you are sure namespace is very important here a very good resource for that topic if you want

https://www.geeksforgeeks.org/namespace-in-c/amp/

Answer 4

Quien sabe de funciones y arreglos

Answer 5

سلااااام

Answer 6

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Answer 7

Using name space std is very important part in each c++ application. For example one of the things that namespace does its to check all of the variables and scripts to see if they are suitable and usable in your application or no.

Answer 8

Ok

Answer 9

beacause namespace in c++ is easily to you to recognize if you understand the namespace std

Answer 10

Using namespace

Answer 11

I think namespace is a additional feature in c++ which is not included in c by dennis rechie

Answer 12

MAYUR SAYARI Some functions, data types, objects are grouped in so called namespaces. For example, cout, cin and vector are in namespace called std.
You would need to use std::cout to refer to them. This is long and to avoid it, you declare using namespace std; and don't need to write std:: again

Answer 13

You can check by clicking words underlined, the meanings of words have been showed

Answer 14

Hola 👋

Answer 15

Guys I don't understand C++ very well but I don't know why

Answer 16

Hi Akbar Ali,

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Answer 17

Anyone can tell me meaning of using namespace std; in simple words?

Answer 18

Lmao

Answer 19

What is the importance of namespace in c++?

Answer 20

Hi