html
html
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
<!DOCTYPE html>
<html>
<!--
challenge: https://www.sololearn.com/Discuss/634515/?ref=app
made by ysraelcon.
-->
<head>
<title>Count Inverses</title>
</head>
<body>
<p>Input a number n:</p>
<input type=number id=inn style="width:50px"><br>
<input type=button value="Generate random array of length n:" onclick=gmA(inn.value)><br>
<span>Array: </span><br><input type=text id=inA><br>
<input type=button value="Count its inverses:" onclick=cI()><br>
<span id=pr></span>
<script>
function cI(){
var m=inA.value.split(",");
m=m.map(function(a){return parseInt(a);});
var mi=[];
Enter to Rename, Shift+Enter to Preview
css
css
1
2
3
body {
}
Enter to Rename, Shift+Enter to Preview
js
js
1
Enter to Rename, Shift+Enter to Preview
BROWSER
Console
Run