human
I am working on the file "Lecture4.ipynb".
The first task is:
All the namespace conventions apply here.

What would happen if I changed x inside inner()?
Can you write Python code for it?
 ... Here would happen if I changed x inside inner()?
assistant
#Here would happen if I changed x inside inner().

def outer():
    x = 1
    def inner(): 
        x = 2
        print 'Inner x=%d'%(x)
    inner()
    return x

print 'Outer x=%d'%outer()