Unreal Engine 4-The Devs Corner

Hello all!
Well, I was able to procure Eu4, so finished UDK.
But, first, I would like to know if someone wanted to give me a quick explanation dece that there is on the software.
_ What is the difference between a C++ project and a BluePrint project? Which one is better?
But nothing very consistent in BP
_ Is there a big difference between Kismet and BP?
Thank you in advance if you answer my questions:)

C++ is more complicated but gives you some more technical ability to do some things that you can’t with Blueprints, Blueprints are easier to understand (especially for people who aren’t programmers).
Blueprints are much more advanced than Kismet was in UDK, it also runs better than Kismet.