
<A NAME=EVEN>

<TITLE>EVEN</TITLE></A>
<b><a href=r37_idx.html>INDEX</a></b><p><p>



<B>EVEN</B> _ _ _  _ _ _  _ _ _  _ _ _ <B>declaration</B><P>
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syntax: </H3>
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<em>even</em>&lt;identifier&gt;{,&lt;identifier&gt;}* 
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This declaration is used to declare an operator even in its first 
argument. Expressions involving an operator declared in this manner are 
transformed if the first argument contains a minus sign. Any other 
arguments are not affected. 
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examples: </H3>
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        even f; 

        f(-a) 

  F(A) 


        f(-a,-b) 

  F(A,-B)

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