Javascript randomly extracts 10 numbers that are not repeated between 0 and 100, and randomly extracts 0-

Javascript randomly extracts 10 numbers that are not repeated between 0 and 100, and randomly extracts 0-

Currently, only two simple methods are available to help you randomly extract 10 numbers that are not repeated between 0 and. The specific content is as follows:

FirstRewritable array Length

Idea: You can use the for loop from 0 to 100 to put it in an array, and then randomly disrupt the 100 numbers using sort, then, the length of the array is rewritten to 10, and 10 different numbers are obtained.

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SecondThe unique key value of a json object is used.
Ideas:Define an empty array and an empty json object respectively to save the array,

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I hope this article will help you learn about javascript programming.
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