How To Find The Maximum Number Of An Array In Javascript

How to find the maximum number of an array in javascript

In this post we will give you information about How to find the maximum number of an array in javascript. Hear we will give you detail about How to find the maximum number of an array in javascriptAnd how to use it also give you demo for it if it is necessary.

To find the Maximum number in the array of elements we can use Math.max( ) method in JavaScript.

Math.max( ) method accepts the numbers as an argument and returns, the maximum number.

syntax: Math.max(number1,number2,..)

let arr = [11,2,3,565,53,2];console.log(Math.max(...arr)) // 565

In the above code we used (…)spread operator to spread the array of numbers into individual numbers.

We can write our function by using above logic.

function findMax(arr) {  if (!arr) {    return;  }  return Math.max(...arr);}console.log(findMax([4,32,64,39,26])) // 64console.log(findMax([10,-10])) // 10console.log(findMax()) // undefined

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