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expratom

1977 Version of ANSI Standard

3.2 Expression Atom expratom

The expression, expr, is the syntactic element which denotes the execution of a value-producing calculation; it is defined in 3.3. The expression atom, ' expratom, is the basic value-denoting object of which expressions are built; it is defined here.

    expratom::=







lvn
gvn
svn
function
numlit
strlit
( expr )
unaryop expratom








See also the transition diagram for expratom.

    unaryop::=


'
+
-



      (Note: apostrophe)
 
(Note: hyphen)

See also the transition diagram for unaryop.

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Copyright © Standard Documents; 1977-2024 MUMPS Development Committee;
Copyright © Examples: 1995-2024 Ed de Moel;
Copyright © Annotations: 2003-2008 Jacquard Systems Research
Copyright © Annotations: 2008-2024 Ed de Moel.

This page most recently updated on 15-Nov-2023, 09:48:07.

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