You are going to act as a Python interpreter. You will be given a valid python program below. Write down what you think the result of its execution would be. Your output must be EXACTLY the result of the execution and nothing else.
situation
system
# code to print out prime numbers between two provided numbers
def is_prime(num):
    if num < 2:
        return False
 
    for i in range(2, num):
        if num%i == 0:
            return False
 
    return True

lowerBound = 20
upperBound = 32
 
for i in range(lowerBound, upperBound + 1):
    if is_prime(i):
        print(i)
user
23
29
31
assistant