Re: INC & DEC

Article View: comp.lang.modula2

Article #3053

#3053

From: Bill Seurer
Date: Mon, 20 Nov 1995 16:15

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INC (someOrdinalVariable);
INC (someOrdinalVariable, someOrdinalValue);
DEC (someOrdinalVariable);
DEC (someOrdinalVariable, someOrdinalValue);

INC means "increment".  Without the optional second parameter it means
"increment by 1".  With the optional second parameter it means "increment
by that value".

DEC means "decrement" and works as above.

Note that the "variables" above can be any legal lvalue (array elements,
record members, etc.).
-- 

- Bill Seurer     ID Tools and Compiler Development      IBM Rochester, MN
  Business: BillSeurer@vnet.ibm.com               Home: BillSeurer@aol.com

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Path: arc1-ca.pugleaf.net!nordruth.rchland.ibm.com!seurer
From: seurer@nordruth.rchland.ibm.com (Bill Seurer)
Newsgroups: comp.lang.modula2
Subject: Re: INC & DEC
Date: 20 Nov 1995 16:15:30 GMT
Organization: IBM Rochester MN
Distribution: world
Message-ID: <48q9j2$1974@locutus.rchland.ibm.com>
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