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<title>5. Expressions
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<H1><A NAME=
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"expressions"></A>
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This chapter explains the meaning of the elements of expressions in
<strong>Syntax Notes:
</strong> In this and the following chapters, extended
BNF
<a id='l2h-
329' xml:id='l2h-
329'
></a> notation will be used to describe syntax, not lexical
analysis. When (one alternative of) a syntax rule has the form
<div class=
"productions">
and no semantics are given, the semantics of this form of
<code>name
</code>
are the same as for
<code>othername
</code>.
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<A NAME=
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</STRONG></a>
<LI><A href=
"conversions.html">5.1 Arithmetic conversions
</a>
<LI><A href=
"atoms.html">5.2 Atoms
</a>
<LI><A href=
"atom-identifiers.html">5.2.1 Identifiers (Names)
</a>
<LI><A href=
"atom-literals.html">5.2.2 Literals
</a>
<LI><A href=
"parenthesized.html">5.2.3 Parenthesized forms
</a>
<LI><A href=
"lists.html">5.2.4 List displays
</a>
<LI><A href=
"genexpr.html">5.2.5 Generator expressions
</a>
<LI><A href=
"dict.html">5.2.6 Dictionary displays
</a>
<LI><A href=
"string-conversions.html">5.2.7 String conversions
</a>
<LI><A href=
"primaries.html">5.3 Primaries
</a>
<LI><A href=
"attribute-references.html">5.3.1 Attribute references
</a>
<LI><A href=
"subscriptions.html">5.3.2 Subscriptions
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<LI><A href=
"slicings.html">5.3.3 Slicings
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<LI><A href=
"calls.html">5.3.4 Calls
</a>
<LI><A href=
"power.html">5.4 The power operator
</a>
<LI><A href=
"unary.html">5.5 Unary arithmetic operations
</a>
<LI><A href=
"binary.html">5.6 Binary arithmetic operations
</a>
<LI><A href=
"shifting.html">5.7 Shifting operations
</a>
<LI><A href=
"bitwise.html">5.8 Binary bit-wise operations
</a>
<LI><A href=
"comparisons.html">5.9 Comparisons
</a>
<LI><A href=
"Booleans.html">5.10 Boolean operations
</a>
<LI><A href=
"lambdas.html">5.11 Lambdas
</a>
<LI><A href=
"exprlists.html">5.12 Expression lists
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<LI><A href=
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<LI><A href=
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<span class=
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