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In JavaScript, the return value of the random () method contains a random number between 0 and 1. The method can return a random number between 0 and 1. The result does not contain 1, but contains 0. The syntax is "Math.random ()".

The operating environment of this tutorial: windows10 system, javascript1.8.5 version, Dell G3 computer.

Does the return value of the random method in javascript include 0?

The random () method returns a random number between 0 (inclusive) and 1 (not inclusive).

The syntax is:

Math.random ()

Return value:

A pseudorandom number between 0.0 and 1.0 (not included).

Examples are as follows:

123 Click the button to display a random number from 1 to 100.

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