Programming Exercise 6-3
Programming Exercise 5-17
# main function
def main():
# Local variable
number = 0
# Get number
number = int(input(‘Enter an integer: ‘))
# display information regarding whether the number is prime
if is_prime(number):
print (‘The number you entered is a prime number.’)
else:
print (‘The number you entered is not a prime number.’)
# The is_prime function receives a number as an argument,
# and returns True if number is prime, False otherwise.
def is_prime(number):
# Local variables
half = int(number / 2)
status = True
for count in range(2, half + 1):
if number % count == 0:
status = False
return status
# Call the main function.
main()