擅长:python、mysql、java
<p>您正在寻找<a href="https://docs.python.org/2/reference/compound_stmts.html#while" rel="nofollow noreferrer">^{<cd1>}</a>循环吗</p>
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<pre><code>count = 0
while (count < 9):
print 'The count is:', count
count = count + 1
print "Good bye!"
</code></pre>
<p>→ </p>
<pre><code>The count is: 0
The count is: 1
The count is: 2
The count is: 3
The count is: 4
The count is: 5
The count is: 6
The count is: 7
The count is: 8
Good bye!
</code></pre>