I'm currently working on a task that involves prompting the user to input random numbers until they enter "-1". Once this condition is met, I need to calculate the average of all the numbers entered excluding "-1". So far, here's what my code looks like:
var userInput;
while (userInput !== "-1") {
userInput = prompt("Enter a number");
}
numbersList = [userInput];
console.log(numbersList);
Give this a shot
// Keep track of all numbers
const numberList = [];
let userInput;
for(;;){
userInput = prompt("Type in a number");
if(userInput === '-1') { break; }
numberList.push(userInput);
}
// Calculate the average
let totalSum = 0;
let averageVal = 0;
numberList.forEach((val) => totalSum += val);
averageVal = totalSum / numberList.length
There is a collection of seven numbers in my array: array(159.60, 159.60, 159.60, 159.60, 159.60, 199.50, 199.50); array(395.68, 395.68, 395.68, 395.68, 395.68, 395.68, 395.68); array(531.18, 531.18, 531.18, 531.19, 531.18, 531.18, 531.18); I am facing t ...
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