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<H1><A NAME="SECTION0052600000000000000000">
3.26 <tt class="module">__main__</tt> --
Top-level script environment</A>
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<P>
<P>
This module represents the (otherwise anonymous) scope in which the
interpreter's main program executes -- commands read either from
standard input, from a script file, or from an interactive prompt. It
is this environment in which the idiomatic ``conditional script''
stanza causes a script to run:
<P>
<dl><dd><pre class="verbatim">
if __name__ == "__main__":
main()
</pre></dl>
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