Guinea Pig JS Fundamentals

function guineaPig(inp) {
    let input = inp.map(Number);

    let food = input[0] * 1000;
    let hay = input[1] * 1000;
    let cover = input[2] * 1000;
    let pigWeight = input[3] * 1000;

    for (let i = 1; i <= 30; i++) {
        food -= 300;

        if (food <= 0 || hay <= 0 || cover <= 0) {
            break;
        }
        if (i % 2 === 0) {
            hay = hay - food * 0.05;
        }
        if (i % 3 === 0) {
            cover -= pigWeight / 3;
        }
    }
    if (food > 0 && hay > 0 && cover > 0) {
        console.log(`Everything is fine! Puppy is happy! Food: ${(food / 1000).toFixed(2)}, Hay: ${(hay / 1000).toFixed(2)}, Cover: ${(cover / 1000).toFixed(2)}.`);
    } else {
        console.log(`Merry must go to the pet store!`);
    }
}