How can i make a loop that will show '-' mark x time iteration was?

Asked Oct 14 '19 at 15:24

Active Oct 15 '19 at 18:26

Viewed 76 times

I am trying to write a simple code with using a loop, in console that will look like this.

01-2--3---4----5-----6------7-------

Ok i've got a answer, code should look like this

var input = 7;
var oputPut = "";
var executeLoop = function () {
    for (var i = 0; i <= input; i++) {
        oputPut += i;
        var count = i;
        while (count > 0) {
            oputPut += '-';
            count--;
        }
    }
}();
console.log(oputPut);

Thanks everyone! :)

edited Oct 15 '19 at 18:26

asked Oct 14 '19 at 15:24

Camel17

3

and what have you tried so far? Could you show your attempt please? – Fabrizio Calderan Oct 14 '19 at 15:25
2

Hint: [`repeat`](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/String/repeat)... – Heretic Monkey Oct 14 '19 at 15:29
1

might be useful: https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/String/repeat – Pete Oct 14 '19 at 15:33
I've tryied many ways but it doesn't work. – Camel17 Oct 14 '19 at 15:34
3

Try it out: '-'.repeat(k); – Harish Vangavolu Oct 14 '19 at 16:27

How can i make a loop that will show '-' mark x time iteration was?

0 Answers0