Questions on SAPUI5, FIORI and previous project(s) experience. It all started with a simple UI control, in my case a button. Then showing a couple of controls inside a dialog both by using XML fragments and also by writing JS code in the press action of a button in the controller. Later, they asked me to add special functionalities, do some CSS tweaks and performing actions on the screen, building another UI (everything dynamic, they keep on changing the requirements which I think is a good way of testing skills). The difficulty shifted from easy to average to above average.
