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Boston Python Workshop 8/Friday/Tutorial: Difference between revisions

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Boston Python Workshop 8/Friday/Tutorial (view source)

Revision as of 14:36, 12 July 2013

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→‎more choices: if and else
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====more choices: <code>if</code> and <code>else</code>====
 
You can use the <b><code>elseif</code></b> keywordlet's toyou execute some code whenonly theif a condition is <code>ifTrue</code>. expressionWhat isn'tif True.you Trywant this:to execute different code if a condition is <code>False</code>?
 
Use the <b><code>else</code></b> keyword, together with <code>if</code>, to execute different code when the <code>if</code> condition isn't <code>True</code>. Try this:
 
<pre>
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</pre>
 
Like with <code>if</code>, the code block under the <code>else</code> statementcondition must be indented so Python knows that it is a part of the <code>else</code> block.
 
====compound conditionals: <code>and</code> and <code>or</code>====
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