#first make a list
primes = [2,3,5,7,11,13]

#print each element with a for loop
for i in primes:
    print(i)

#add 17 at the end of the list
p = 17
primes.append(p)

#print the entire list
print(primes)

"""
Termnal> python primes.py
2
3
5
7
11
13
[2, 3, 5, 7, 11, 13, 17]
"""