Q&A Discussões

1 Voto

(C# HELP) Keeps Saying Namespace is not found

17th Dec 2016, 4:21 AM

Arzed Ali

assignment c#coding

0 Voto

Why we are using ' using namespace std; in program?

2nd Dec 2018, 8:24 PM

SaiyanWarrior15

what is the use of -> using namespace std;

2 Votos

5 Respostas

21st Oct 2016, 5:07 PM

Adarsh Kamal

data-types

0 Voto

What is the difference between #include<iostream> and using namespace std??

9th Aug 2019, 2:14 PM

Saurav Kumar

0 Voto

What is the use of using namespace std in cpp?

8th Jul 2021, 3:28 PM

LazyCat😼

cpp

0 Voto

Can you Plz explain this stmnt "using namespace std;".

17th Sep 2020, 9:34 AM

Ajay S

1 Voto

Can anyone explain the use of namespace in C++?

4th Nov 2016, 5:29 AM

Jaydeep Galani

c++header namespaces

1 Voto

#include <iostream> using namespace std; int main() { cout << "Hello world!"; return 9; }

30th Mar 2018, 5:42 AM

Arpit Omprakash

micheal

2 Votos

6 Respostas

2nd Nov 2018, 6:51 AM

D ̲E ̲S ̲S ̲I ̲E ̲- ̲B ̲A ̲H ̲I ̲R ̲U ̲

What is the relationship between #include<iostream> and using namespace std ?

#header #include #iostrem #namespace #std #using

6 Votos

What is the mean of ' using namespace std ; ' ?

12th Mar 2017, 11:19 PM

AZTECCO

c++ia meaning of the what

7 Votos

6 Respostas

20th Oct 2016, 9:33 AM

{ sood(Hemant , Prakash); }

Design a program that ask user to enter monthly costs on rental payment ,water bill. It should show monthly total monthly cost.

0 Voto

#include <iostream> using namespace std; int main() { int a=0,u=0; u=(a) * ++a; cout<<u; }

30th Nov 2020, 7:05 PM

Hannes Galero

c++rocks

3 Votos

12 Respostas

12th Sep 2018, 5:50 PM

Arun

#include <iostream> using namespace std; what is use ?

-1 Voto

Write a problem in C++ to create a scientific calculator by using class.

5th Oct 2020, 7:21 AM

Ganesh Nanaso Rupnawar

0 Voto

What is the work of using namespace std???

15th Jan 2021, 9:14 AM

Md Danish

namespace std using

0 Voto

How can we write without using using namespace std

26th Sep 2018, 7:28 PM

bin

0 Voto

Why should we use "using namespace std:"? Is it necessary

27th Sep 2018, 7:40 PM

manoj hunachigi

1 Voto

What is using namespace std. I didn't understood it

24th Jul 2018, 11:50 AM

Adhyuth Narayan

0 Voto

how to create an array directly inside namespace(without declaring a class)

24th Nov 2017, 7:56 AM

Aryan Jaiswal

0 Voto

is it imp to use using namespace plz reply

25th Jan 2019, 8:10 AM

omar omar

0 Voto

Is it mandatory to use namespace std ?

3rd Oct 2016, 5:23 PM

Manisha Patil

-2 Votos

So in a way, is namespace a class?

15th Sep 2017, 4:55 AM

Sierria Roy

0 Voto

28th Jul 2016, 12:00 PM

Goitse

Initialize a matrix

0 Voto

Can we execute a program without using namespace std and return?

5th Dec 2020, 10:13 PM

Cris De Lynch

2 Votos

Is it bad to write "using namespace std" and if so why?

13th Jul 2017, 10:01 AM

Ani Roh

#include <iostream> using namespace std; int main() { int x=~1; cout<<x; }

3 Votos

5 Respostas

12th Feb 2019, 10:40 PM

Marie

0 Voto

7 Respostas

13th Jan 2017, 9:17 AM

Hisani msigwa

Why do some people use std:: everywhere instead of using namespace std?

c++code Namespace readability

6 Votos

Why we use using namespace std instead of conio.h

8th Feb 2017, 6:01 AM

Vishal++

c++variables

0 Voto

Using namespace std; for what it is use? I can't get it.

2nd Dec 2016, 1:17 PM

Mayank Bhatwadekar

2 Votos

Как быстро выучить c++язык програмированя

20th Jun 2019, 5:59 PM

Poonam Patil

0 Voto

why we use using namespace std in a program

26th Nov 2020, 9:28 PM

Skill_Xxx_gg_dimas_Skill

0 Voto

A noob question: "but what is that namespace thing?"

2nd Oct 2016, 11:41 AM

faisal

0 Voto

What if we don't use "using namespace std".. Error occurs yea. But i want to know why.

20th Sep 2016, 11:57 AM

Rasto Rusnacko

Namespace

0 Voto

can we use #include<conio.h> instead of using namespace std;

31st Jan 2018, 7:24 PM

saurabh kumar

0 Voto

How many types of namespace are there in c++

14th Oct 2017, 2:15 PM

sidharth pv

0 Voto

#include<iostream> using namespace std; void menu(){ cout<<"*******MENU*******"<<endl; cout<<"1.check balance"<<endl; cout<<"2.d

29th Nov 2017, 8:31 AM

Richmond Owusu Wiafe

0 Voto

Hey friends please explain me how namespace works in this below code?

29th Mar 2023, 9:26 PM

baton ndegeulaya

c++is it

2 Votos

Can someone explain me what does the "Type or namespace definition, or end-of-file expected" error mean please.

14th Sep 2018, 7:18 AM

Albert Whittaker :Shaken To Code

error

1 Voto

20 Respostas

30th May 2019, 5:43 PM

Kurumi YT

сколько нужно прогать чтобы стать сеньором

-1 Voto

¿Programa para ejecutar error absoluto, error relativo y error relativo porcentual?

18th May 2021, 6:07 AM

Руслан Нажмутдинов

-1 Voto

#include <iostream> using namespace std; int main() { int x=5 , y=6; if (++x>4 ||++y<8) { cout <<x<<y<<endl;

17th Sep 2021, 6:51 PM

Brandon Alexis Bahena Franco

What is the signification of : using namespace std ; ???? Plz

3 Votos

6 Respostas

16th Aug 2018, 11:46 AM

Jakhongir

c++functions

1 Voto

5 Respostas

28th Nov 2016, 11:49 AM

five stars

Why It is necessary to add namespace in this app?

c#operators

-1 Voto

#include <iostream> using namespace std; int main() { int a=10,b; b=++a+(++a); cout<<b; return 0; }

13th Jul 2016, 3:01 PM

Ashraf Choudhary

c++increment

5 Votos

9 Respostas

28th Aug 2017, 1:07 PM

Rishabh Rai

#include <iostream> using namespace std; int main () { int op,units,pay; cout<<"\n erter youer units\n"; cin>>units

Is it compulsory to use "using namespace std" in new version !??

2 Votos

8 Respostas

23rd Jul 2018, 3:49 PM

Mohamed Azeem

2 Votos

Which one is best to use namespace std or conio.h..??

21st Feb 2017, 9:49 AM

Ruchita Shah

0 Voto

What is the use of 'using namespace std' in c++ ??

4th Aug 2017, 9:28 AM

Hacker

0 Voto