get the minimum value in an array javascript code example

Example 1: javascript minimum number in array

const min = arr => Math.min(...arr);

Example 2: finding the smallest number in an array javascript

var arr = [5,1,9,5,7];
var smallest = arr[0];

for(var i=1; i<arr.length; i++){
    if(arr[i] < smallest){
        smallest = arr[i];   
    }
}

console.log(smallest);