Question

10- list1 = [10,20,30]
list1 * 2
print (list1)

Answer 1

Answer:

airthmetic operators are not applied to two different data types sets

and subtraction operator gives error if applied to two or more list

list can be added as int(s) or float(s)

10- list1 =[10,20,30]     show error

del list1 [0]                    will remove 10 from list

list1*2                             gives list will give repeated list