How to sort two arrays into one?

Question

JavaScript

Hello!
There are two arrays, different lengths with unsorted numbers. How to sort them into one?
I want to write this function in js, but the example will work in any language. I just can’t imagine, and from the algorithms I know only the bubble method, but I don’t know how to apply it in this situation.
Please help, thanks in advance!

Answer 1

.concat
.sort

Answer 2

var arr = [1,2,3];
var arr2 = [4,5,6];
var arrSorted = [...arr, ...arr2].sort();

Answer 3

merge sort exists but in your case, it 's from a sparrow gun *
so as already said:
1 - merge
2 - sort
* - the algorithm is not suitable for arrays, but

a sorting algorithm that orders ... ... data structures whose elements can only be accessed sequentially, such as streams

but if this is exactly what they want from you in the educational process, use

Answer 4

Слить их, а затем отсортировать.