When iam trying to make a class with an attribute string, it work like this: string name = " "; not like that: string name; why?

Question

#include <iostream>
#include <string>
using namespace std;
class myClass {
public:
string name; //doesnt work for me like this.
};
int main() {
myClass myObj;
myObj.name = "SoloLearn";
cout << myObj.name;
return 0;
}

Answer 1

Abdalla Mohamed ooo, ok it is no problem. create constructor in class and initialize member variable.
public: MyClass::MyClass(){name =“”;}

Answer 2

Abdalla Mohamed i was update my code with constructor. take it and check on your syatem

Answer 3

... i try wait a minute!

Answer 4

Works perfectly!!!!!
https://code.sololearn.com/cGLcuhgHbyKy/?ref=app

Answer 5

Abdalla Mohamed are you check it?! Problem was in constructor?!

Answer 6

It is strange((

Answer 7

I'm guessing your getting a null reference error....
If so it is because you cannot use something that is nothing (i.e. null)
The compiler needs it to be something.
"" is giving it a default of empty string which is something.

Answer 8

Yes i got it, thank you.

Answer 9

I got the PROBLEM
YOU CAN just USE " char " in place of " string "!!!

Answer 10

Yeah

Answer 11

?? Worked fine for me in code::blocks.

Answer 12

Iam using code blocks too and i know the code is working for you but it doesnt work for me.
So I've got this error.
Error: myClass::name should be initialized in the member initialization list [-werror=effc++]

Answer 13

yah thank you very much

Answer 14

Actually its not working too :(

Answer 15

I dont know whats going on

Answer 16

The same error

Answer 17

Yup i think the problem in my console.
But how , idont know

Answer 18

Thank you anyway for your time :)

Answer 19

Hello

Answer 20

Me too