fishing boat viarno reshenie

function demo(input) {
    let budget = Number(input[0])
    let season = input[1]
    let people = Number(input[2])

    let total = 0;

    if(season == "Spring"){
        if(people <= 6){
            total = 3000 * 0.90
        }
        else if(people > 6 && people <= 11){
            total = 3000 * 0.85
        }
        else{
            total = 3000 * 0.75
        }
    }
    else if( season == "Summer" || season == "Autumn"){
        if(people <= 6){
            total = 4200 * 0.90
        }
        else if(people > 6 && people <= 11){
            total = 4200 * 0.85
        }
        else{
            total = 4200 * 0.75
        }
    }
    else if( season == "Winter"){
        if(people <= 6){
            total = 2600 * 0.90
        }
        else if(people > 6 && people <= 11){
            total = 2600 * 0.85
        }
        else{
            total = 2600 * 0.75
        }
    }
    if( season !== "Autumn"){
        if(people % 2 == 0){
            total = total * 0.95
        }
    }
    let moneyLeft = budget - total;
    if(moneyLeft >= 0){
        console.log(`Yes! You have ${moneyLeft.toFixed(2)} leva left.`);
    }
    else {
        console.log(`Not enough money! You need ${(moneyLeft * -1).toFixed(2)} leva.`);
    }

}