41. The groups were decided by a random number generator . 42. Another is randomization, which consists of letting all choices be determined by a random number generator . 43. Unlike balls used in regular random number generator . 44. Computational and hardware random number generators are sometimes combined to reflect the benefits of both kinds. 45. For instance, some hardware random number generators work by amplifying quantum effects into practically usable signals. 46. Their paper is the first published record of how the Windows cryptographic random number generator operates. 47. Many publicly available password generators use random number generators found in programming libraries that offer limited entropy. 48. Sources selected using WolframAlpha's random number generator . 49. However most modern operating systems offer cryptographically strong random number generators that are suitable for password generation. 50. But what are truly random number generators ?
