<p>我用Python编写了一个登录安全程序,这个部分总是陷入无限循环。如果你被锁在外面,它会一直说“你已经被锁在外面10秒了”,它会无限循环。我怎么解决这个问题?在</p>
<pre><code>tries=0
while finalusername!=username or finalpassword!=password:
tries=tries+1
print "That incorrect. Try again."
print "You have", 5-tries, "tries left."
finalusername= raw_input ("Username:")
finalpassword= raw_input ("Password:")
while tries>=4:
print "You have been locked out for 10 seconds. Please call the administrator if this keeps happening."
sleep (10.0)
system ('CLS')
finalusername!=username
finalpassword!=password
</code></pre>