sorting in js
var arr = [23, 34343, 1, 5, 90, 9]
//using forEach
var sortedArr = [];
arr.forEach(x => {
if (sortedArr.length == 0)
sortedArr.push(x)
else {
if (sortedArr[0] > x) sortedArr.unshift(x)
else if (sortedArr[sortedArr.length - 1] < x) sortedArr.push(x)
else sortedArr.splice(sortedArr.filter(y => y < x).length, 0, x)
}
})
console.log(sortedArr);
// using sort method
console.log(arr.sort((a,b)=>{
return a-b;
}));