Build a Leap Year Calculator - Build a Leap Year Calculator

JavaScript
1

Tell us what’s happening:

Failing steps 5 and 6 even though the console output is correct for all 3 years. The only thing i can think of is that it doesn’t like the “if else” statement. Any other ideas?

Your code so far

let year;
function isLeapYear(num) {
  if (num %4 === 0 && num %100 !== 0 || num %4 === 0 && num %400 === 0) {
  return `${year} is a leap year.`;
  } 
  else 
  return `${year} is not a leap year.`;
}
year = 2024;
let result = isLeapYear(year);
console.log(result);
year = 2000;
result = isLeapYear(year);
console.log(result);
year = 1900;
result = isLeapYear(year);
console.log(result);

Your browser information:

User Agent is: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:136.0) Gecko/20100101 Firefox/136.0

Challenge Information:

Build a Leap Year Calculator - Build a Leap Year Calculator

2

Hi,
inside your function, you are using year ( return ${year}) while the function is receiving num as a parameter.
I hope this helps!

3

Thanks a lot that was the issue.