Ask your own question, for FREE!
MIT 6.189 A Gentle Introduction to Programming Using Python (OCW) 15 Online
OpenStudy (anonymous):

Write a program using a while loop that asks the user to enter a number that is divisible by 2. Give the user a witty message if they enter something that is not divisible by 2-and make them enter a new number. Don’t let them stop until they enter an even number! Print a congratulatory message when they *finally* get it right.

geerky42 (geerky42):

Hmm, Flag variable might be useful here, don't you think? Maybe set it as True and then loop until user finally inputted an even number.

geerky42 (geerky42):

@pgb2504

OpenStudy (woodrow73):

What are you stuck on specifically-- what language - what have you got so far for code & ideas in developing this algorithm?

Can't find your answer? Make a FREE account and ask your own questions, OR help others and earn volunteer hours!

Join our real-time social learning platform and learn together with your friends!
Can't find your answer? Make a FREE account and ask your own questions, OR help others and earn volunteer hours!

Join our real-time social learning platform and learn together with your friends!