генерация-случайных-данных

Generating a sequence of unique random numbers

I need to generate a sequence of unique random numbers. I use a standard generator and get repetitions, and quite often, for ... (); for (var i = 0; i < 20; i++) { Console.Write(rand.Next()); Console.Write(' '); } 1 3 3 2 0 9 5 8 2 4 9 ...

Java. Creating a random object from a list of parent subclasses

Java 11 Is it possible somehow, without specifying a specific class, to create a random object from some, perhaps, list? Pe ... lass, and then get all the subclasses of this interface: UnknownInterface.class.getClasses(), but it returned an empty array.

Cryptographic Rng or regular random?

Please tell me, is there any difference which pseudorandom number generator to use in the factorization algorithm? For example, in the Pollard method. Would it be safer to use a kgpsch than a random one?

Randomizer of words in an array

You need to write a randomizer of words that takes 6 letters from the keyboard,writes them in the " alphabet "and then makes ... break; } } //for (int i = 0; i < 6; i++) //тест вывода // cout << Slovaa[i]; return 0; }

python unique word generator

Confused, help, tell me The task of the code is to write a 3 letter word that will not be repeated in the list import rando ... print (z) listToPrint += listSec(sec) z += 1 print (listToPrint) input('press key for exit')

How to connect random org to a website?

I want to connect a script for generating numbers to my site random org. They have a description of the API on their site, but I can't figure out how it works. Maybe someone can explain how it works. Thank you in advance

Opening a linear congruent pseudorandom number generator

For training purposes, I want to hack the simplest RNG. Even those who do not know about the linear congruent generator or ... 15245 is used in rand? Cracking a linear congruential generator Design of Cryptographically Strong Generator By Transforming

Testing the hypothesis of the equal probability of the distribution of the RNG: the meaning of the experimental Chi-square value

There is a RNG based on the linear congruent method. It is necessary to test the hypothesis about the equal probability of th ... ow you can interpret the level of significance. How do I get the probability of confidence from it? 1 - (significance level)?