JScript_array_object_part1/1.html at master · katerina-n/JScript_array_object_part1 · 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
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <title>Arrays</title>
</head>
<body>
<script>
    var a= prompt("Введите количество элементов в массиве");
    var arr=[];
    var nechetnue=[];
for(var i=0; i<=a-1; i++){
    arr[i]=Math.round(Math.random()*10+1);
}
    var str=arr.join(' ');
    var min=Number.POSITIVE_INFINITY;
    var max=Number.NEGATIVE_INFINITY;
    var count=0;
    var k=0;
    for(var i=0; i<=arr.length-1; i++){
        count=count+arr[i];
        if(arr[i]<=min){
            min=arr[i];
        }
        else{
            if(arr[i]>=max){
                max=arr[i];
            }
        }
        if(arr[i]%2!=0){
            nechetnue[k]=arr[i];
            k++;
        }
    }
    var mid=count/a;
    var nStr=nechetnue.join(' ');

    </script>
<div style="width:30%; height: 40%; background-color: yellow;">
    <p style="color: grey; font-family: cursive; text-align: center;">Вы ввели число <script>document.write(a)</script></p>

</div>
<div style="width:30%; height: 40%; background-color: blanchedalmond;">
    <p style="color: grey; font-family: cursive; text-align: center;"><script>document.write(str)</script></p>
</div>
<div style="width:30%; height: 40%; background-color: darkseagreen;">
    <p style="color: grey; font-family: cursive; text-align: center;">Максимальное значение- <script>document.write(max) </script> Минимальное значение- <script>document.write(min) </script> </p>
</div>
<div style="width:30%; height: 40%; background-color: gainsboro">
    <p style="color: grey; font-family: cursive; text-align: center;">Сумма значений- <script>document.write(count)</script> <br>Cреднее арифметическое- <script>document.write(mid)</script></p>
</div>
<div style="width:30%; height: 40%; background-color: blanchedalmond;">
    <p style="color: grey; font-family: cursive; text-align: center;">Нечетные значения- <script>document.write(nStr)</script></p>
</div>
</body>
</html>