Beginner Attempting to Create a JavaScript Age Calculator

Question

Beginner Attempting to Create a JavaScript Age Calculator

As a beginner in self-learning, I've recently started diving into the world of JavaScript. Currently, I am facing a challenge with an assignment from an online code camp that I just can't seem to figure out. Despite grasping the basics, I struggle to execute it effectively. Can anyone offer assistance?

The specific question is provided in the attached image.

Here is a snippet of my existing code:

function ageCalculator(name, yearOfBirth, currentYear) {
  var age = currentYear - yearOfBirth;
  return (name + "is" + age + "years old.");
  console.log(ageCalculator("Miranda", 1983, 2015));
}

Your help would be greatly appreciated. Thank you!

javascript html css

Answer 1

Answer №1

It appears that you are calling the function ageCalculator right after the return statement, which means it will not be executed.

To fix this, simply move the function call outside of the return statement like so:

function ageCalculator(name, yearOfBirth, currentYear) {
  var age = currentYear - yearOfBirth;
  return (name + " is " + age + " years old.");  
}

console.log(ageCalculator("Miranda", 1983, 2015));

Answer 2

It appears that you are calling the function ageCalculator right after the return statement, which means it will not be executed.

To fix this, simply move the function call outside of the return statement like so:

function ageCalculator(name, yearOfBirth, currentYear) {
  var age = currentYear - yearOfBirth;
  return (name + " is " + age + " years old.");  
}

console.log(ageCalculator("Miranda", 1983, 2015));

Answer 3

Answer №2

Make sure to invoke the function after declaring it.

function calculateAge(name, birthYear, currentYear) {
    var age = currentYear - birthYear;
    return (name + " is " + age + " years old.");
}
    
console.log(calculateAge("Ella", 1990, 2022));

Answer 4

Make sure to invoke the function after declaring it.

function calculateAge(name, birthYear, currentYear) {
    var age = currentYear - birthYear;
    return (name + " is " + age + " years old.");
}
    
console.log(calculateAge("Ella", 1990, 2022));

Answer 5

Answer №3

Every time you use the return statement, the function will halt immediately: it won't ever reach your console.log in its current state. Remember to execute console.log and call the function itself outside of the function definition to prevent an infinite recursive loop.

Additionally, ensure proper indentation:

function ageCalculator(name, yearOfBirth, currentYear) {
    var age = currentYear - yearOfBirth;
    return (name + " is " + age + " years old.");
}
console.log(ageCalculator("Miranda", 1983, 2015));

Answer 6

Every time you use the return statement, the function will halt immediately: it won't ever reach your console.log in its current state. Remember to execute console.log and call the function itself outside of the function definition to prevent an infinite recursive loop.

Additionally, ensure proper indentation:

function ageCalculator(name, yearOfBirth, currentYear) {
    var age = currentYear - yearOfBirth;
    return (name + " is " + age + " years old.");
}
console.log(ageCalculator("Miranda", 1983, 2015));

Beginner Attempting to Create a JavaScript Age Calculator

Answer №1

Answer №2

Answer №3

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