bignum
How to compare large number in PHP?
I confuse that how I aseert quite large number by PHPUnit. I wrote fibonacci number. But in case 100, I wrote below.[详细]
2023-01-18 18:31 分类:问答Large numbers in Pascal (Delphi)
Can I 开发者_JAVA百科work with large numbers (more than 10^400) with built-in method in Delphi?Not built-in, but you might want to check out MPArith for arbitrary precision maths.There is also a Delph[详细]
2023-01-13 18:07 分类:问答How does a 32-bit operating system perform the 2^56 modulo 7?
How does the system perform the 2^56 modulo 7, if it\'s 32 bits operating system in cryptography for example?[详细]
2023-01-12 09:26 分类:问答What is the difference between Int and Integer?
In Haskell, what is the difference between an Int and an Integer? Where is 开发者_如何学编程the answer documented?[详细]
2023-01-10 19:32 分类:问答How to serialize the GMP mpf type?
It seems that GMP provides only string serial开发者_StackOverflowization of the mpf (floating point) type:[详细]
2023-01-08 08:43 分类:问答Haskell function seems to be limiting integer length - i thought it used bignums?
i\'ve got a short haskell function here 开发者_JAVA技巧that is supposed to convert \"ABCDEF\" into 0x41,0x42,0x43,0x44,0x45,0x46 (their ascii values), then multiply them so it becomes 0x4142,4344,4546[详细]
2023-01-07 18:49 分类:问答How to implement long division for enormous numbers (bignums)
I\'m trying to implement long division for bignums. I can\'t use a library like GMP unfortunately due to the limitations of embedded programming. Besides, i want the intellectual exercise of learning[详细]
2023-01-06 20:16 分类:问答How to implement c=m^e mod n for enormous numbers?
I\'m trying to figure out how to implement RSA crypto from scratch (just for the intellectual exercise), and i\'m stuck on this point:[详细]
2023-01-06 03:15 分类:问答handling large number
This is Problem 3 from Project Euler site I\'m not out after the solution, but I probably guess you will know what my approach is. To my question now, how do I handle numbe开发者_Python百科rs exceedi[详细]
2023-01-01 05:26 分类:问答Arbitrary precision arithmetic with Ruby
How the heck does Ruby do this? Does Jörg or anyone else know what\'s happening behind the scenes? Unfortunately I don\'t know C very well so bignum.c is of little help to me. I was just kind of cu[详细]
2022-12-31 02:23 分类:问答
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