Fishing boat

function solve(budget, season, fishersCount) {
    budget = Number(budget);
    fishersCount = Number(fishersCount);

    const prices = {
        'Spring': 3000,
        'Summer': 4200,
        'Autumn': 4200,
        'Winter': 2600
    };

    let price;
    if(fishersCount <= 6) {
        price = prices[season] * 0.9;
    } else if (fishersCount > 6 && fishersCount <= 11) {
        price = prices[season] * 0.85;
    } else {
        price = prices[season] * 0.75;
    }

    if (fishersCount % 2 === 0 && season !== 'Autumn') {
        price *= 0.95;
    }

    if(price > budget) {
        let difference = price - budget;
        console.log(`Not enough money! You need ${difference.toFixed(2)} leva.`);
    } else {
        let difference = budget - price;
        console.log(`Yes! You have ${difference.toFixed(2)} leva left.`);
    }
}