Pls I need help on improving the performance of my code in terms of time and space complexity.

Question

The code calculates the total annual income a man earns. But I would like this code to be rewritten with improved performance in mind. Pls I want solutions only in Javascript. Thanks a lot as you try to help out.
https://code.sololearn.com/Wef90Pb81PGF/?ref=app

Answer 1

okafor okwuchukwu charisma You can avoid the for loop if you do this:

const text = 'He earns 5000 euro from salary per\ month, 10000 euro annual bonus, 15000 euro\ online courses per month.';

const arr = text.match(/\d+/g);

const totalAnnualIncome = (+arr[0] + +arr[2]) * 12 + +arr[1];

console.log(totalAnnualIncome);

Answer 2

Thanks a lot, you are always the first to help me out. I so much appreciate your kindness.

Answer 3

okafor okwuchukwu charisma Thank you. That's very nice of you to say so. All the best with your learning.