Example 1: get highest value from array javascript
var arr =[1,10,3]
var min = Math.min.apply(null, arr),
max = Math.max.apply(null, arr);
var arr = [{a: 1},{a: 10},{a: 3}]
var values = arr.map(val => val.a);
var max = Math.max.apply(null, values);
console.log(max)
Example 2: find biggest number in javascript array
var peopleData = [
{ name: "Paul", height: 180, age: 21 },
{ name: "Johnny", height: 198, age: 43 },
{ name: "Brad", height: 172, age: 49 },
{ name: "Dwayne", height: 166, age: 15 }
];
var maxHeight = 0;
for (var i = 0; i < heights.length; i++) {
if (peopleData[i].height > maxHeight) {
maxHeight = peopleData[i].height;
}
}
Example 3: js max value of array
let numbers = [4, 13, 27, 0, -5];
Math.max.apply(null, numbers);
Example 4: Find the maximum number of an array js
var arr = [1, 2, 3];
var max = arr.reduce(function(a, b) {
return Math.max(a, b);
});
Example 5: javascript get array min and max
function getArrayMax(array){
return Math.max.apply(null, array);
}
function getArrayMin(array){
return Math.min.apply(null, array);
}
var ages=[11, 54, 32, 92];
var maxAge=getArrayMax(ages);
var minAge=getArrayMin(ages);
Example 6: find highest value in array javascript
const array = [10, 2, 33, 4, 5];
console.log(Math.max(...array)
)