Why is this showing an error?

Question

https://code.sololearn.com/celNVDVKSB7Z/?ref=app

Answer 1

cout << obj.method()
-> obj.method()

Call obj.method() and don't use cout.

Answer 2

#include <iostream>
using namespace std;

class myClass{
public :
int x=5;
void method(){
cout <<"helllo"<<endl;}

};
/*void myClass :: method(){
cout <<"jsnd";
}*/
int main() {
myClass obj;
cout <<obj.x;
obj .method ();
return 0;
}

Answer 3

#include <iostream>
using namespace std;

class myClass{
public :
int x=5;
string method(){
return "hello";}

};
/*void myClass :: method(){
cout <<"jsnd";
}*/
int main() {
myClass obj;
cout <<obj.x;
cout << obj .method ();
return 0;
}
You may try this as nikhil mentioned by changing the return type of your class method

Answer 4

CarrieForle and also there are lot of error s popping when i was doing similar methods telling this is out of scope something like that,how could i address it?