How to access all GO components in Unity?

Question

C++ / C#

Cannot access all components attached to the camera.
The GetComponents method does not work, it asks me to write the type of the parameter, and when I do, it says
Error CS0104 'Component' is an ambiguous reference between 'UnityEngine.Component' and 'System.ComponentModel.Component'.

private Camera _camera;

    void Start()
    {
        _camera = GetComponent<Component>();
    }

Answer 1

So disambiguate, specify the full name, it tells you.