How to keep prompting user to enter input when input is invalid python.

Question

I'm making a text based rpg. I prompt the user to enter a class out of three choices rogue,warrior or ranger. I also made if statements to output a string if one of the choices are chosen. what can I add to keep prompting the user say if the user enters 'mage'.

Answer 1

Welll...there's the Pythonic way, raising StopIteration (and collecting stats):
https://code.sololearn.com/cAP6JETxuE4r/?ref=app

But lots of people would probably do this:

while True:
input...
...handle valid inputs...
break on any valid input (done)
print error
# auto loop without break

or this:

while True:
input...
if badInput:
# print error, jump back to start
continue
...handle input: all bads were caught already
# get out of the loop, you had a success
break

Answer 2

Thanks! this helped me get a solution