From: lego12239@yandex.ru
To: Muni Sekhar <munisekharrms@gmail.com>
Cc: linux-c-programming@vger.kernel.org
Subject: Re: big number(around 100 digits) arithmetic
Date: Thu, 13 Feb 2020 20:50:51 +0300 [thread overview]
Message-ID: <20200213175033.GA29073@legohost> (raw)
In-Reply-To: <CAHhAz+iDUgjBq8vWsf-dPHwbojMwFB8CKORraT84vS3LcBrt0A@mail.gmail.com>
On Thu, Feb 13, 2020 at 10:38:44PM +0530, Muni Sekhar wrote:
> [ Please keep me in CC as I'm not subscribed to the list]
>
> HI all,
Hi.
> I’m looking for a “C” program for big number(around 100 digits)
> arithmetic i.e.
> mltiplication\addition\division\subtraction\exponentiation and
> modulus, etc.
>
> Basically I want to use it for ‘Extended Euclidean Algorithm’ and
> public-key encryption with the RSA algorithm which typically requires
> larger integers and it will not fit into C data types. Can someone
> point me the to the either source code or logical explanation on how
> to handle big number arithmetic?
gmp lib - https://gmplib.org ?
--
Олег Неманов (Oleg Nemanov)
next prev parent reply other threads:[~2020-02-13 17:50 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-02-13 17:08 big number(around 100 digits) arithmetic Muni Sekhar
2020-02-13 17:50 ` lego12239 [this message]
2020-02-13 18:11 ` Muni Sekhar
[not found] ` <CADWT_cPu-1H1gYj62R+pdJznu9CishtQoJ=wO=4XOkQigxzWxA@mail.gmail.com>
2020-02-13 18:10 ` Muni Sekhar
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