Python: return vs yield‼️

Question

Who can explain⁉️

def fun():
return 1
print(fun())

def gen():
return 2 # didn't work
yield 3
print(gen())

OUTPUT
1
<generator object gen at ...... >

# But why❓❓❓

Answer 1

You can read here.
https://www.programiz.com/JUMP_LINK__&&__python__&&__JUMP_LINK-programming/generator
I have an example how to use generators yield
https://code.sololearn.com/cA8872jH3I99/?ref=app