Re: multiplication
On Apr 30, 4:29 am, helPlease <devlinahel...@xxxxxxxxx> wrote:
I want to multiply two very long integers (say of 20 digits).I am
storing them in character array.Then what mechanism should i follow
to mutiply two such numbers.If anybody has any suggestions please post.
For only 20 digits, schoolbook method will be fine.
If you need bigger numbers, then try
news:sci.crypt where they talk
about that sort of thing all day long.
.
Relevant Pages
- Re: Effective/Proper use of "regular expressions"
... parenthesized elements in your regular expression, ... from the set (unless the first character in the bracket expression is ... The range 0-9 is the set of all digits, ... a literal period followed by one or more digits". ...
(comp.lang.tcl) - Re: inputting the ephemerides (SOLUTION!)
... the user manual input of control data, or the use of a control record, ... Somewhere along the way, I've lost the last float, which Terence calls F3. ... C STOPS ON TRAILING BLANK OR CHARACTER ... C NOW ONLY DIGITS ...
(comp.lang.fortran) - Re: inputting the ephemerides (SOLUTION!)
... Defining the rules for field parsing has to match all the ... these are placed in the character string CWK). ... string stops the parsing and GOs to statement 7. ... Here the string CWK of sign, digits and a decimal point if present are ...
(comp.lang.fortran) - Re: inputting the ephemerides (SOLUTION!)
... Defining the rules for field parsing has to match all the ... these are placed in the character string CWK). ... string stops the parsing and GOs to statement 7. ... Here the string CWK of sign, digits and a decimal point if present are ...
(comp.lang.fortran) - Re: Invariant with DIGIT-CHAR-P and the reader.
... The current situation in CLISP allows users to parse Unicode text ... either ASCII, some sort of ISO-Latin, or Unicode and this will work ... because the digits are probably located identically. ... But, strictly, there is no requirement at all that the ASCII character ...
(comp.lang.lisp) |
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