Tell me please

Question

try:
print(1)
print(10 / 0)
except ZeroDivisionError:
print(unknown_var)
finally:
print("This is executed last")

Output-
1
This is executed last

But uunknown-var is not printed why,1is printed without collans

Answer 1

no variable named 'unknown_var'
So, it prints 1 then "This is executed last"