What is the difference between Coder, Programmer and Developer?

Answer 1

a coder develops programs
a programmer develops codes
a developer codes programs
Conclusion, different terminologies that refer to the same thing.

Answer 2

Coder has learned so much about programming languages and computers, he has a great experience and is able to code easily. And he learned everything on his own!

Programmer has studied to a college, he is good in math and knows to code a fibonacci problen in c++ or java and he has great expectetions for his carrer.

Developer has a master in computer science and IT and he wants to teach kids about it. But thats all.

I think this is what other people think about these terms