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fixed spacing in make_counter() example [thanks P.P.]

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Mark Pilgrim
2009-04-16 20:26:30 -04:00
parent e412913bfa
commit 05aa1eebcf
1 changed files with 10 additions and 10 deletions
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iterators-and-generators.html
+10 -10
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@@ -300,22 +300,22 @@ def plural(noun):
<pre class=screen>
<samp class=p>>>> </samp><kbd>def make_counter(x):</kbd>
<samp class=p>... </samp><kbd>print 'entering make_counter'</kbd>
<samp class=p>... </samp><kbd>while True:</kbd>
<a><samp class=p>... </samp><kbd> yield x</kbd> <span>&#x2460;</span></a>
<samp class=p>... </samp><kbd> print 'incrementing x'</kbd>
<samp class=p>... </samp><kbd> x = x + 1</kbd>
<samp class=p>... </samp><kbd> print 'entering make_counter'</kbd>
<samp class=p>... </samp><kbd> while True:</kbd>
<a><samp class=p>... </samp><kbd> yield x</kbd> <span>&#x2460;</span></a>
<samp class=p>... </samp><kbd> print 'incrementing x'</kbd>
<samp class=p>... </samp><kbd> x = x + 1</kbd>
<samp class=p>... </samp>
<a><samp class=p>>>> </samp><kbd>counter = make_counter(2)</kbd> <span>&#x2461;</span></a>
<a><samp class=p>>>> </samp><kbd>counter</kbd> <span>&#x2462;</span></a>
<a><samp class=p>>>> </samp><kbd>counter = make_counter(2)</kbd> <span>&#x2461;</span></a>
<a><samp class=p>>>> </samp><kbd>counter</kbd> <span>&#x2462;</span></a>
&lt;generator object at 0x001C9C10>
<a><samp class=p>>>> </samp><kbd>next(counter)</kbd> <span>&#x2463;</span></a>
<a><samp class=p>>>> </samp><kbd>next(counter)</kbd> <span>&#x2463;</span></a>
<samp>entering make_counter
2</samp>
<a><samp class=p>>>> </samp><kbd>next(counter)</kbd> <span>&#x2464;</span></a>
<a><samp class=p>>>> </samp><kbd>next(counter)</kbd> <span>&#x2464;</span></a>
<samp>incrementing x
3</samp>
<a><samp class=p>>>> </samp><kbd>next(counter)</kbd> <span>&#x2465;</span></a>
<a><samp class=p>>>> </samp><kbd>next(counter)</kbd> <span>&#x2465;</span></a>
<samp>incrementing x
4</samp></pre>
<ol>