import random

# create a list of 10 random integers from 1 to 100
# define a function that returns a new array that is
# the same as your randomly generated one, except that
# the even numbers are removed.
a = []
for i in range(10):
    a.append(random.randint(1,100))
print a

# Here's how you calculate remainders:
print "remainder of 15 / 2 =",15 % 2
print "remainder of 39 / 3 =",39 % 3