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## 1 Can a computer generate a truly random number?

**Author:**sciencefocus.com**Published:**01/24/2022**Review:**4.8 (632 vote)**Summary:**Computers are often required to produce random numbers as they’re useful for a host of tasks, from taking random samples of data to simulating the formation**Source:**https://www.sciencefocus.com/future-technology/can-a-computer-generate-a-truly-random-number/

## 2 Can a computer generate a truly random number?

**Author:**engineering.mit.edu**Published:**02/10/2022**Review:**4.73 (446 vote)**Summary:**There are devices that generate numbers that claim to be truly random . They rely on unpredictable processes like thermal or atmospheric noise rather than human-defined patterns. The results might still be slightly biased towards higher numbers or even numbers, but they’re not generated by a deterministic algorithm**Source:**https://engineering.mit.edu/engage/ask-an-engineer/can-a-computer-generate-a-truly-random-number/

## 3 Random numbers | AP CSP (article) – Khan Academy

**Author:**khanacademy.org**Published:**02/15/2022**Review:**4.43 (270 vote)**Summary:**We can also generate random values in our computer programs, and use those to make decisions and simulate natural processes**Source:**https://www.khanacademy.org/computing/ap-computer-science-principles/x2d2f703b37b450a3:simulations/x2d2f703b37b450a3:simulating-randomness/a/generating-random-numbers

## 4 How Computers Generate Random Numbers – How-To Geek

**Author:**howtogeek.com**Published:**10/24/2021**Review:**4.25 (303 vote)**Summary:**· Computers can generate truly random numbers by observing some outside data, like mouse movements or fan noise, which is not predictable,**Source:**https://www.howtogeek.com/183051/htg-explains-how-computers-generate-random-numbers/

## 5 HOW COMPUTERS GENERATE “RANDOM” NUMBERS

**Author:**lancaster.ac.uk**Published:**04/20/2022**Review:**4.05 (507 vote)**Summary:**For example, in queues, people are often assumed to arrive at random. So, to simulate the queue, we would need a way to create this randomness with a computer**Source:**https://www.lancaster.ac.uk/~blackb/RNG.html

## 6 Computers Can Generate True Random Numbers – Fact or Myth?

**Author:**factmyth.com**Published:**07/10/2022**Review:**3.9 (499 vote)**Summary:**· Although one day this may change, computer software alone currently can only generate pseudo-random numbers based on programmed algorithms. Even**Source:**http://factmyth.com/factoids/computers-can-generate-true-random-numbers/

## 7 How does a Random Number Generator work? | Encyclopedia – HYPR

**Author:**hypr.com**Published:**04/04/2022**Review:**3.61 (549 vote)**Summary:**Instead they rely on algorithms to mimic the selection of a value to approximate true randomness. Pseudo random number generators work with the user setting the**Source:**https://www.hypr.com/random-number-generator/

## 8 How can a totally logical machine like a computer generate a

**Author:**researchgate.net**Published:**06/26/2022**Review:**3.4 (478 vote)**Summary:**Computer does not generate true random numbers. looks at srand function and Rand in c + +. Cite**Source:**https://www.researchgate.net/post/How-can-a-totally-logical-machine-like-a-computer-generate-a-random-number

## 9 How random are the random numbers generated by your computer?

**Author:**iconn.network**Published:**08/30/2021**Review:**3.3 (446 vote)**Summary:**· Computers use unpredictable processes, such as atmospheric noise or radioactive decay, instead of human-defined patterns, to produce truly**Source:**https://iconn.network/journal/how-random-are-the-random-numbers-generated-by-your-computer/

## 10 How can a totally logical computer generate a random number?

**Author:**computer.howstuffworks.com**Published:**05/28/2022**Review:**3.01 (292 vote)**Summary:**To get this truly random number for the seed, most programs use the current date and time, converted to an integer value (for example, converted to the number**Source:**https://computer.howstuffworks.com/question697.htm

## 11 How Computers Generate Random Numbers — Is It Really Random?

**Author:**blogs.unimelb.edu.au**Published:**01/16/2022**Review:**2.93 (155 vote)**Summary:**· True random number means it is impossible for attacker to predict. Computer measures some physical phenomenon that takes place in the natural**Source:**https://blogs.unimelb.edu.au/sciencecommunication/2016/09/28/how-computers-generate-random-numbers-is-it-really-random/

## 12 Is it possible to generate truly random numbers using a computer?

**Author:**math.stackexchange.com**Published:**01/21/2022**Review:**2.84 (176 vote)**Summary:**If we take a “computer program” to be a completely deterministic algorithm, then it will not be able to generate numbers in a truly random**Source:**https://math.stackexchange.com/questions/2056780/is-it-possible-to-generate-truly-random-numbers-using-a-computer

## 13 Scientists Enable Computers to Generate True Random Numbers

**Author:**futurism.com**Published:**06/24/2022**Review:**2.61 (51 vote)**Summary:**Current computers do use a seed value and an algorithm that can only generate “pseudorandom numbers,” which can be predicted at some point. This means private**Source:**https://futurism.com/scientists-enable-computers-to-generate-true-random-numbers

## 14 Researchers use tiny magnetic swirls to generate true random

**Author:**sciencedaily.com**Published:**01/05/2022**Review:**2.52 (194 vote)**Summary:**· Most random numbers produced by computers aren’t random in the strictest sense. Computers use an algorithm to generate random numbers based on**Source:**https://www.sciencedaily.com/releases/2022/02/220207124827.htm

## 15 How Computers Generate Random Numbers | by Erin Herzstein

**Author:**levelup.gitconnected.com**Published:**09/30/2021**Review:**2.59 (100 vote)**Summary:**There are two main methods that a computer generates a random number: true random number generators (TRNGs) and pseudo-random number generators (PRNGs). The**Source:**https://levelup.gitconnected.com/how-do-computers-generate-random-numbers-a72be65877f6

## 16 Humans can consciously generate random number sequences

**Author:**pubmed.ncbi.nlm.nih.gov**Published:**04/29/2022**Review:**2.34 (128 vote)**Summary:**Computer algorithms can only produce seemingly random or pseudorandom numbers whereas certain natural phenomena, such as the decay of radioactive particles,**Source:**https://pubmed.ncbi.nlm.nih.gov/15922090/

## 17 Random number generation – Isaac Computer Science

**Author:**isaaccomputerscience.org**Published:**03/23/2022**Review:**2.32 (51 vote)**Summary:**To the outside observer, it would appear as if computers are capable of generating truly random numbers, but they are not. They generate pseudorandom**Source:**https://isaaccomputerscience.org/concepts/prog_concepts_random_numbers

## 18 Understanding random number generators, and their limitations, in

**Author:**redhat.com**Published:**09/18/2021**Review:**2.1 (197 vote)**Summary:**· Random numbers are important in computing. TCP/IP sequence numbers, TLS nonces, ASLR offsets, password salts, and DNS source port numbers**Source:**https://www.redhat.com/en/blog/understanding-random-number-generators-and-their-limitations-linux

## 19 How random is your randomness, and why does it matter?

**Author:**theconversation.com**Published:**10/15/2021**Review:**2.08 (159 vote)**Summary:**· It turns out to be very hard for computers to generate truly random numbers, because computers are just machines that follow fixed instructions**Source:**https://theconversation.com/how-random-is-your-randomness-and-why-does-it-matter-59958

## 20 Can humans and computers be random? – Quantum Base

**Author:**quantumbase.com**Published:**06/15/2022**Review:**1.98 (56 vote)**Summary:**Computer-based random number generators are mathematical functions that output a random-looking sequence of numbers when fed a number known as “seed”. The same**Source:**https://quantumbase.com/sse/problem/

## 21 How Does Your Computer Generate Random Numbers? – Sicara

**Author:**sicara.fr**Published:**07/14/2022**Review:**1.86 (52 vote)**Summary:**· Your computer does not generate truly random numbers but uses algorithm such as the Mersenne-Twister to get pseudo random sequences. It is**Source:**https://www.sicara.fr/blog-technique/2019-01-28-how-computer-generate-random-numbers%3Fhs_amp%3Dtrue

## 22 Why computers can’t generate randomness

**Author:**slate.com**Published:**02/13/2022**Review:**1.77 (120 vote)**Summary:**· To repeat, computers are incapable, by design, of generating truly random numbers, because no number produced by a mathematical operation is**Source:**https://slate.com/technology/2022/06/bridle-ways-of-being-excerpt-computer-randomness.html

## 23 How Do Computers Generate Random Numbers? – freeCodeCamp

**Author:**freecodecamp.org**Published:**05/16/2022**Review:**1.75 (134 vote)**Summary:**· Example Algorithm for Pseudo-Random Number Generator · Accept some initial input number, that is a seed or key. · Apply that seed in a sequence of**Source:**https://www.freecodecamp.org/news/random-number-generator/

## 24 How do computers generate random numbers – Super User

**Author:**superuser.com**Published:**09/23/2021**Review:**1.65 (141 vote)**Summary:**They can and can’t depending on the computer. Usually, it’s a pseudorandom algorithm. One of the earliest algorithms was basically just to perform a series**Source:**https://superuser.com/questions/891662/how-do-computers-generate-random-numbers

## 25 RANDOM.ORG – True Random Number Service

**Author:**random.org**Published:**05/24/2022**Review:**1.52 (99 vote)**Summary:**Perhaps you have wondered how predictable machines like computers can generate randomness. In reality, most random numbers used in computer programs are**Source:**https://www.random.org/

## 26 Generating Random Numbers Is a Lot Harder Than You Think

**Author:**betterprogramming.pub**Published:**04/05/2022**Review:**1.49 (56 vote)**Summary:**· How Do Computers Generate Random Numbers? … The simple answer to “how computers can create random numbers?” is that they can’t. At least, not on**Source:**https://betterprogramming.pub/generating-random-numbers-is-a-lot-harder-than-you-think-b121c3e75d08