Post
Topic
Board Development & Technical Discussion
Re: How are you guys representing 256-bit ints in C/C++?
by
n0nce
on 23/11/2022, 16:28:14 UTC
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Or do something more complex with fewer keys?
like what? what would someone be needing to do exactly? other than make a vanity address or crack a bitcoin address.
Anything that does a lot of computations gets noticeably slow; you won't notice a 10ms or 100ms runtime difference, but e.g. a kernel has to be in C or Rust.
I don't know why we're having this discussion; Python performance is not something to agree or disagree about, you can also have a look here: https://medium.com/swlh/a-performance-comparison-between-c-java-and-python-df3890545f6d

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The same program in C or Rust can easily run 10-100x faster; so instead of 3 months a program would run for a day. That's quite significant.
i'm sure the cpu makes a difference too. get a high end cpu and run python on it and it will be just as fast as a low end computer running c. there's optimizations to be made everywhere not just in software.
Sure; that doesn't make Python faster, though. Cheesy On the same hardware, it's still slower by the same factor as before..