'NoneType' object is not subscriptable?

Question

list1 = ["name1", "info1", 10]
list2 = ["name2", "info2", 30]
list3 = ["name3", "info3", 50]
MASTERLIST =         


        

Answer 1

Point A: Don't use list as a variable name Point B: You don't need the [0] just

print(list[x])