Written Test: Find the give array elements are ascending order or descending order or random elements, Assume the input is array with number elements.

Question

Sigiloso · Accepted Answer

I written this partially and later in home I done with this properly, check it the below code,

var arr = [1, 2, 3, 4];
var b = [4, 3, 2, 1];
var c = [2, 7, 3, 8];
function sortOrderArray(arr) {
    var desc, asc;
    if (arr.length > 1) {
        if (arr[0] > arr[1]) {
            for (var i = 1; i  arr[i + 1]) {
                    desc = true;
                } else if (i + 1 >= arr.length) {
                    break
                } else
                    desc = false;
                if (!desc)
                    break;
            }
        } else if (arr[0] = arr.length) {
                    break
                } else
                    asc = false;
                if (!asc)
                    break;
            }
        }
        if (asc)
            return "asceding array"
        else if (desc)
            return "descending array"
        else
            return "random array"
    }
}

console.log(sortOrderArray(arr))
console.log(sortOrderArray(b))
console.log(sortOrderArray(c))

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