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JavaScript - check if value is in range
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In this article, we would like to show you how to check if a value is in range using JavaScript.
Quick solution:
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const number = 2;2
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const min = 1; // range min4
const max = 3; // range max5
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console.log(number >= min && number <= max); // true
In the example below, we create a reusable function that takes 3 arguments:
number- the number we want to check,min- range minimum value,max- range maximum value.
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const isInRange = (number, min, max) => {2
return number >= min && number <= max;3
};4
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// Usage example:7
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// check if 2 is between 1 and 39
console.log(isInRange(2, 1, 3));10
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// check if 5 is between 1 and 312
console.log(isInRange(5, 1, 3));