Files
grokking_algorithms/03_recursion/ES6/01_countdown.js
Yossi Adler ec2890a93d Add ES6 Examples to all chapters (#38)
* add ES6 example for binary search

* add ES6 example for selection sort

* add ES6 example for countdown

* add ES6 example for greet

* add ES6 example for factorial

* edit ES6 example for quicksort

* add ES6 example for loop sum

* add ES6 example for recursive sum

* add ES6 example for recursive count

* add ES6 example for recursive max

* add ES6 example for price of groceries

* add ES6 example for check voter

* add ES6 example for breadth-first search

* add ES6 example for dijkstras algorithm

* edit ES6 example for dijkstras algorithm

* edit ES6 example for set covering

* add ES6 example for longest common subsequence
2017-11-13 08:12:59 -08:00

12 lines
150 B
JavaScript

const countdown = (i) => {
console.log(i);
// base case
if (i <= 0) {
return null;
}
countdown(i - 1);
return null;
};
countdown(5);