Welcome to OGeek Q&A Community for programmer and developer-Open, Learning and Share
Welcome To Ask or Share your Answers For Others

Categories

0 votes
253 views
in Technique[技术] by (71.8m points)

python - How to repeat a section of the program until the input is correct?

I want my code to be repeated until the player guesses correctly.

ghuess=input("state a number between 1-100")
if ghuess>number:
    print "too high try again!"
elif ghuess<number:
    print "too low try again!"
else:
    print "well done! ghuess you have won.."
    time.sleep(1)
    print "3"
    time.sleep(1)
    print "2"
    time.sleep(1)
    print "1"
    time.sleep(1)
    print prize
See Question&Answers more detail:os

与恶龙缠斗过久,自身亦成为恶龙;凝视深渊过久,深渊将回以凝视…
Welcome To Ask or Share your Answers For Others

1 Reply

0 votes
by (71.8m points)

Add a while-loop there. This means you're looping the question again infinitely until you've reached a satisfactory result.

while True:
    ghuess=input("state a number between 1-100")
    if ghuess>number:
        print "too high try again!"
    elif ghuess<number:
        print "too low try again!"
    else:
        # Jackpot, exit the loop.
        break
print "well done! ghuess you have won.."
time.sleep(1)
print "3"
time.sleep(1)
print "2"
time.sleep(1)
print "1"
time.sleep(1)
print prize

与恶龙缠斗过久,自身亦成为恶龙;凝视深渊过久,深渊将回以凝视…
OGeek|极客中国-欢迎来到极客的世界,一个免费开放的程序员编程交流平台!开放,进步,分享!让技术改变生活,让极客改变未来! Welcome to OGeek Q&A Community for programmer and developer-Open, Learning and Share
Click Here to Ask a Question

...