JSFiddle - React, Tailwind, and code Playground

by rakhi5b4

JavaScript

function binary(n, arr) {
    if(n<1) {
        console.log(arr);
    } else {
			arr[n-1] = 0;
      binary(n-1, arr);
      arr[n-1] = 1;
      binary(n-1, arr);
    }
}

binary(3, new Array());