How do I take 'N' number of an input array in Python?

This very easy and simple example of a list in Python:

studentname = []
print('List is empty :(')
option = str(input('You want add the element in the list (yes/no)? : '))
if option == 'yes':
    num = int(input('How much element you want : '))
    for i in range(1, num+1):
        print('Enter the', i, 'student name: ')
        n = str(input())
        studentname.append(n)
else:
    print('Thank you for using sharecodepoint services !!')
print('\n', studentname)