Added new package bigint

[DavidBalishyan]

Added: https://github.com/DavidBalishyan/nim-bigint

[narimiran]

How it compares with https://github.com/nim-lang/bigints ?

[DavidBalishyan]

My nim-bigint is a smaller, focused signed BigInt core built around base 10^9 little-endian limbs (digits) with a sign flag (neg). It currently provides the essentials: decimal string parsing/printing (initBigInt(string), $), addition/subtraction with sign handling, schoolbook multiplication, and truncated divMod/div/mod (plus gcd via Euclid).

Compared to https://github.com/nim-lang/bigints, the overlap is the BigInt fundamentals, but https://github.com/nim-lang/bigints is more complete and feature-rich with a broader API/coverage. Mine is still in development and I’m planning to extend it further (additional operations and broader correctness/performance work) while keeping the core design small and understandable.

[narimiran]

Next time, feel free to use your own words, not AI-generated ones ;)

[DavidBalishyan]

wdym?, Are you saying anything a liitle less-casual(and a little formal) is considered AI-generated nowdays?/

...anyways...

What do you think about the package? :)

[hugosenari]

How it compares with https://github.com/nim-lang/bigints ?
Next time, feel free to use your own words, not AI-generated ones ;)

it has a s in package name, and this package don't 🤣

[narimiran]

it has a s in package name, and this package don't 🤣

Big(Int) if true!

[hugosenari]

Added: https://github.com/DavidBalishyan/nim-bigint

I think, what is missing, is fix conflicts

[DavidBalishyan]

How it compares with nim-lang/bigints ?
Next time, feel free to use your own words, not AI-generated ones ;)

it has a s in package name, and this package don't 🤣

🤣🤣