Number Analysis Program

Question

Number Analysis Program

Design and implement a program that asks the user to enter a series of 20 numbers.
The program should store the numbers in an array and then display the following data:

The lowest number in the array
The highest number in the array
The total of the numbers in the array
The average of the numbers in the array

function number20()
{
var array20numbers =[20];
var counter= 0;
while (counter<21){

var input= prompt("enter a number");
array20numbers[counter]= input;

counter++;

}
for(i= 0; i< array20numbers.length; i++)
{
document.write("<p> " + array20numbers[i]+ "</p>");
}

};
var array20numbers =[20];
var counter= 0;
while (counter<21){

index++
if

else
counter++;

}
for(i= 0; i< array20numbers.length; i++)
{
document.write("<p> " + array20numbers[i]+ "</p>");
}

Im stuck from here

Answer 1

ok Jay Matthews, is in there.
thanks