list1 = [2,4,5,"aanchal " , 7.8 , "gupta ji ki ladki" , [2,4,5] ]
list1[-1].pop(0)
print(list1)
list1.append("verma ji ki ladki")
print(list1)
list1.insert(1,90)
print(list1)
list1.remove(2)
print(list1)
list1.pop()
print(list1)
list1.pop(0)
print(list1)
list1.pop(-2)
print(list1)
print(len(list1))


