javascript-exercises/Exercise4.html at master · DanyST/javascript-exercises · GitHub

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
<!DOCTYPE html>
<html>
    <head>
        <meta charset="utf-8">
        <meta http-equiv="X-UA-Compatible" content="IE=edge">
        <title>Exercise 4</title>
        <meta name="description" content="">
        <meta name="viewport" content="width=device-width, initial-scale=1">
    </head>
    <body>
        <script type="text/javascript">
            // Crea un programa que solicite tres notas y muestre su media.

            let calification1 = parseInt(prompt('Ingrese la primera nota'));
            let calification2 = parseInt(prompt('Ingrese la segunda nota'));
            let calification3 = parseInt(prompt('Ingrese la tercera nota'));

            function average(calification1, calification2, calification3) {
                average = (calification1 + calification2 + calification3) / 3;
                return average.toFixed(2);
            }

            alert(`Su media es ${average(calification1, calification2, calification3)}`);
        </script>
    </body>
</html>