Hi,
Nice materials! Anyway, I was having a look and found a comment in the section https://github.com/UCL/rsd-cppcourse/blob/master/lessons/03classes.md#defining-constructors.
It says that member initialisation and assignment are the exact same thing. This is not true though. Please have a look at the Item 12 in Effective C++, for example.
Member initialisation through the initialisation list is more efficient and is the correct way of doing it. The member assignment is hiding one step more, which is the initialisation of the string with an empty string. I understand that this is a course for beginners and you might not want to go into deep details, but I wouldn't say they are the exact same thing.
Hi,
Nice materials! Anyway, I was having a look and found a comment in the section https://github.com/UCL/rsd-cppcourse/blob/master/lessons/03classes.md#defining-constructors.
It says that member initialisation and assignment are the exact same thing. This is not true though. Please have a look at the Item 12 in Effective C++, for example.
Member initialisation through the initialisation list is more efficient and is the correct way of doing it. The member assignment is hiding one step more, which is the initialisation of the string with an empty string. I understand that this is a course for beginners and you might not want to go into deep details, but I wouldn't say they are the exact same thing.