fruits = ['apple', 'pear', 'banana', 'melon', 'grape', 'cherry', 'kiwi', 'persimmon', 'fruit1', 'fruit2','fruit3']


for kittens in fruits:
    print(fruit)

fruit3
 fruit3
 fruit3
 fruit3
 fruit3
 fruit3
 fruit3
 fruit3
 fruit3
 fruit3
 fruit3

for fruit in fruits:
    print(num)

---------------------------------------------------------------------------
NameError                                 Traceback (most recent call last)
<ipython-input-422-f672ba99a550> in <module>()
      1 for fruit in fruits:
----> 2     print(num)

NameError: name 'num' is not defined

for item in list:
    do something to item