Article View: comp.lang.pascal.misc
Article #159Re: *******REVERSE ASCII**********
From: Sundial Services
Date: Tue, 01 Oct 1996 00:00
Date: Tue, 01 Oct 1996 00:00
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In article <52jbao$c98@dfw-ixnews4.ix.netcom.com> johnyreb@ix.netcom.com(Richard Elbert Davis) writes: >Hey, >I know of a college who reversed ASCII values for an encryption >program. DOES ANYONE KNOW THE CODE TO DO THIS. Generally speaking, the best way to do such things is to set up a constant "array[0..255] of char" and initialize it with whatever values you want, be they reverse-ASCII or whatever. "Cut and paste are your friends" in setting up the table, but it takes only a few minutes to do and of course, it's blindingly fast at runtime.
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X-Google-Language: ENGLISH,ASCII-7-bit X-Google-Thread: 11185f,8746d3f6e7cf3444 X-Google-Attributes: gid11185f,public X-Google-Thread: 10261c,38608a28b5863775 X-Google-Attributes: gid10261c,public X-Google-Thread: 111659,8746d3f6e7cf3444 X-Google-Attributes: gid111659,public X-Google-Thread: 102601,8746d3f6e7cf3444 X-Google-Attributes: gid102601,public From: info@sundialservices.com (Sundial Services) Subject: Re: *******REVERSE ASCII********** Date: 1996/10/01 Message-ID: <info.4096.001499A8@sundialservices.com> X-Deja-AN: 186460183 references: <1996Sep27.160013.6675@arl.mil> <52jbao$c98@dfw-ixnews4.ix.netcom.com> organization: Primenet x-posted-by: @198.68.46.37 (sundial) newsgroups: comp.lang.pascal.misc,comp.lang.pascal.borland,ctdl.lang.pascal,osu.pascal