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Questions - biginteger

How to use BigInteger with Comparison operators in java

I want to use BigInteger in if statement. But BigInteger needs to convert to int for compare with integer data type. how to convert BigInteger as a int. This is my buggy code. Scanner in = new Sca...
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Rizen_137

java

biginteger

Votes: 0

Answers: 0

Calculating Diffie Hellman Challenge - Python vs NodeJS

I'm trying to calculate the Diffie-Hellman Challenge in Python based on the algorithm from a NodeJS client app. The code for the NodeJS client app is as follows: var a = crypto.randomBytes(25).toStri...
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Vee

python

node.js

biginteger

diffie-hellman

Votes: 0

Answers: 1

Latest Answer

The built-in function pow can be passed a third mod argument to get the modulus of number raised to the power of another, like the modPow function you are calling A = pow(g, int(a, 16), int(p, 16))
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Iain Shelvington

Why are these two values different?

I recently had a lecture where we covered BigInts and how to declare them using either the constructor or appending an 'n' to the end of the number. I felt as though I understood the lecture well, unt...
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Dev Sock

javascript

type-conversion

numbers

backend

biginteger

Votes: 0

Answers: 1

Latest Answer

Numeric constants (either plain numbers or big int values with the trailing n) are parsed and evaluated as per their type before the program even runs. If you put a big int constant in your program, t...
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Pointy

Is there an algorithm, to find values ​of a polynomial with big integers, quickly without loops?

For example, if I want to find 1085912312763120759250776993188102125849391224162 = a^9+b^9+c^9+d the code needs to brings a=3456 b=78525 c=217423 d=215478 I do not need specific values, only that they...
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Mencey

vb.net

algorithm

performance

biginteger

code-structure

Votes: 0

Answers: 2

Latest Answer

[Update] The below code is an attempt to solve a problem like OP's, yet I erred in reading it. The below is for 1085912312763120759250776993188102125849391224162 = a^9+b^9+c^9+d^9+e and to minimize e....
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chux - Reinstate Monica

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