C++ Code Block

Question

Hi!
Can me someone help me to understand why I have by Code Block this problem
#include "MyClass.h"
#include <iostream>
using namespace std;
MyClass::MyClass() {
}
void MyClass::myPrint(){
cout<<"Hello"<<endl;
}
// After run I have this error >>
---Error: no member function "void MyClass :: myPrint ()" declared in class "MyClass" |---
Hi!
I didn't make it, Do you know any if there is a helpful introduction on Youtube?

Answer 1

I recommend finishing sololearn's c++ course.
It explains about operating with classes using multiple files.

Answer 2

Dear friend you write class and do not declare function but write the definition. Just add void myPrint(); between class brackets in correponding h file

Answer 3

Hi!
Dear George
I didn't make it, Do you know any if there is a helpful introduction on Youtube?