he capability of random-number generation is provided in the module.
Database System Concepts
7th Edition
ISBN:9780078022159
Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Chapter1: Introduction
Section: Chapter Questions
Problem 1PE
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Question
The capability of random-number generation is provided in the module.
Expert Solution
Explanation
1) A random number is a number chosen by chance randomly, from a set of numbers. All the numbers in a specified distribution have equal probability of being chosen randomly.
2) Python has a built-in module that you can use to make random numbers. This module is called random.
3) random module provides the capability of random-number generation. It contains some very useful functions like
- randint() : Returns a random number between the given range
- choice() : Returns a random element from the given sequence
- randrange(): Returns a random number between the given range
- etc.
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