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Pseudorandom Number Generators

Definition

Pseudorandom number generators are deterministic algorithms that produce sequences of numbers that approximate the properties of true randomness. While not truly random, these generators are computationally efficient and are widely used in computing for simulations, games, and non-cryptographic applications. They start from a seed value and produce a sequence that appears random but is repeatable if the seed is known. Pseudorandom number generators are distinct from cryptographically secure random number generators.