Consider the following list. emp=["Aditya", 40000, "Deepak",50000, "Yashmit", 60000, "Bhavya", 80000] (i) To Insert the value "Ramit" at index number 4. (ii) To check whether element 50000 is present in the list or not. (iii) To display the first 3 elements from the list. (iv) To remove the fifth element from the list.

(i) emp.insert(4, "Ramit") (ii) 50000 in emp (iii) print(emp[:3]) (iv) del emp[4]

The data type list is an ordered sequence which is mutable and made up of one or more elements. Unlike a string which consists of only characters, a list can have elements of different data types such as integer, float, string, tuple or even another list. A list is very useful to group elements of mixed data types. Elements of a list are enclosed in square brackets and are separated by comma.
(i) How is a list different from a dictionary?
(ii) Find the values of y and z after execution:

x=[2, 3]
y=[30, 40]
z=[88, 99]
y.extend(x)
z.append(x)
print (y)
print (z)

30=y
for i in range (2, 6)
    print (true)
else:
print ("Loop over")