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Random integer in range
JavaScript, Math, Random · Oct 22, 2020
Generates a random integer in the specified range.
- Use
Math.random()to generate a random number and map it to the desired range. - Use
Math.floor()to make it an integer.
const randomIntegerInRange = (min, max) =>
Math.floor(Math.random() * (max - min + 1)) + min;randomIntegerInRange(0, 5); // 2More like this
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