1. If you import two modules into the global namespace and each has a function named get_value(),

   	a.	an exception occurs
   	b.	the program crashes
   	c.	a name collision occurs
   	d.	an error occurs

4 points

QUESTION 18

1. The best way to call the main() function of a program is to code

   	a.	a while statement that calls the main() function in each loop
   	b.	an if statement that calls the main() function only if the function exists
   	c.	an if statement that calls the main() function only if the current module is the main module
   	d.	main()