javascript find maximum value in array code example
Example 1: max value in array javascript
// For large data, it's better to use reduce. Supose arr has a large data in this case:
const arr = [1, 5, 3, 5, 2];
const max = arr.reduce((a, b) => { return Math.max(a, b) });
// For arrays with relatively few elements you can use apply:
const max = Math.max.apply(null, arr);
// or spread operator:
const max = Math.max(...arr);
Example 2: js max value of array
let numbers = [4, 13, 27, 0, -5]; // Get max value of an array in Javascript
Math.max.apply(null, numbers); // returns 27
Example 3: how to find max in array
int[] a = new int[] { 20, 30, 50, 4, 71, 100};
int max = a[0];
for(int i = 1; i < a.length;i++)
{
if(a[i] > max)
{
max = a[i];
}
}
System.out.println("The Given Array Element is:");
for(int i = 0; i < a.length;i++)
{
System.out.println(a[i]);
}
System.out.println("From The Array Element Largest Number is:" + max);
Example 4: Find the maximum number of an array js
Math.max(10, 20); // 20
Math.max(-10, -20); // -10
Math.max(-10, 20); // 20
Example 5: javascript set value to the largest value in an array
//get min/max value of arrays
function getArrayMax(array){
return Math.max.apply(null, array);