Question

Calculating mean for even number and use while looppleas help me ​

Answer 1

Answer:

Here is my answer in Javascript

num = 0;   // Use to calcate the even numbers

loop = 10; // Use for the highest even number that will be calcated for

index = loop/2; // Calcate the size of the array based upon how many loops their

let arr = [index]; //Create array to store the even numbers

let i = 0; // Use to keep track of which on what number in the while loop we are on  

let total = 0; //Used to add up all of the even numbers

let mean = 0; //Used to calcate the mean of all even numbers

do {

 i = i + 1; //Keep track of what loop we are on

 num = num + 2; //Used to calcate the even number

 arr.push(num); //Push the num into a array

 total = total + arr[i]; //Calcate the total of the array

 mean = total / i; //Calcate the mean

}

while (num != loop);

//Output the result

console.log(mean);