I was looking for a good explanation of calculating product of the elements in one array, but the answers I found are not working in my case. I'm trying to find the product of two arrays and compare them. Found some articles where is written that I can use this function:

    let total = 1; 
    for(let i = 0; i <= array.lenght; i  ){
        if(isNaN(array[i])){
            continue;
        }else{
            total *= Number(array[i]);
        }
    }
    return total;
}

No matter what are the values in the array I'm always getting 1 as total. I'm posting the code, so if someone can show me my mistake or tell me some other way to calculate the product, I'll be very grateful.

Here's the code link

CodePudding user response：

First your ... i <= array.lenght; i ...
your length misspelled into lenght

Please correct that