#!/usr/bin/python -tt
# The most brilliant (Python) script ever created.
# Fun for the whole family.
import sys
def main():
print ''
dumbUser = 1
# Ask the user if (s)he's dumb
while(dumbUser):
answer = raw_input('Are you dumb? ')
if answer == 'yes':
sys.exit(0)
if __name__ == '__main__':
main()