Hello. I was wondering if it was possible to create GUI applications with C++. I heard it was possible with something called QT but I know nothing about that. .. The end goal would be to create an application that users would be able to upload a file with their functions then while programming it would sort of "auto-complete" their function when typed. Sort of like visual studio, but the language I will be doing this for is different. In school all I've learned so far is how to create functions, classes, and how to use them to do certain things. I want to start making applications though.
Where do I begin to learn about making C++ GUIs? Is there a better language to do this with than c++?