how do you get hopper

Hi Johnny, 

When looking at an avatar, you can see the description of what you need to do to unlock them. 

Hope this helps!

everyone knows that is says the thing is how do we create a program from scratch

i believe that to get him, you have to make a program all by yourself or something, no idea.

How I got Hopper is, First, I clicked on Profile, then scrolled down to "Create A Program". Then I just wrote 20 x 10, and titled it, "Multiplying Tens". Then I clicked Spin-Off and Save. Then, I reloaded Khan and I got Hopper. Hope This Helps.

okay