You’re setting ‘nam’ to whatever the output of the function called ‘input’ is. The string asking who are you is an argument to the ‘input’ function. What that function does happens to be that it prints its argument out to the console, waits for the user to enter text, and returns whatever text was entered as its output. I would recommend actually trying out the code and playing around with it if you want to understand it better.

The other two functions you mentioned work similarly. The output of the function named ‘int’ is a new integer. Usually you will give it a number as an argument to set the value of that integer.

Actually, the image generation models can most likely generate that kind of material without ever having seen it before. There probably are people out there training them with real material, but it’s not an absolute prerequisite. They can generalize enough to create that combination from legal pornography and normal images of children