Article View: comp.lang.pascal.misc
Article #184Re: binary decimals
From: Nik Synytskyy
Date: Wed, 05 Aug 1998 00:00
Date: Wed, 05 Aug 1998 00:00
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Michael Crone wrote in message <35C2D4AD.168E0440@it.net.au>... >Hi, > I need to write a program which takes from the keyboard a binary >floating point number.. eg: 111.0111 would be valid, but 111.23 wouldn't > >be.. Anyone know a good way to take this number (checking it is valid) >and convert it to decimal.. > To check if the input's valid, us READKEY (from CRT unit) to read the input character by character, and then discard everything but "1", "0", ".", "-". The "convert to decimal" part is already described very well by Mr. Glaser
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X-Google-Language: ENGLISH,ASCII-7-bit X-Google-Thread: 110467,bb874037f97d6486 X-Google-Attributes: gid110467,public X-Google-Thread: fd1d1,bb874037f97d6486 X-Google-Attributes: gidfd1d1,public X-Google-Thread: ff90a,bb874037f97d6486 X-Google-Attributes: gidff90a,public X-Google-Thread: 10a726,bb874037f97d6486 X-Google-Attributes: gid10a726,public X-Google-Thread: 10261c,bb874037f97d6486 X-Google-Attributes: gid10261c,public X-Google-Thread: 10263e,bb874037f97d6486 X-Google-Attributes: gid10263e,public X-Google-Thread: 10c470,bb874037f97d6486 X-Google-Attributes: gid10c470,public X-Google-Thread: 1006de,bb874037f97d6486 X-Google-Attributes: gid1006de,public From: "Nik Synytskyy" <nikita@NOSPAMmondenet.com> Subject: Re: binary decimals Date: 1998/08/05 Message-ID: <Xw3y1.1930$lg2.16677724@news.magma.ca> X-Deja-AN: 378291926 References: <35C2D4AD.168E0440@it.net.au> X-MimeOLE: Produced By Microsoft MimeOLE V4.71.1712.3 Organization: Magma Communications Ltd. NNTP-Posting-Date: Wed, 05 Aug 1998 16:46:47 EDT Newsgroups: comp.lang.pascal.misc,de.comp.lang.pascal,de.comp.lang.pascal.misc,fido.ger.pascal,fj.lang.pascal,fr.comp.lang.pascal,it.comp.lang.pascal,maus.lang.tpascal,relcom.comp.lang.pascal