function solve(input) {
    let rooms = input.shift().split('|');


    let health = 100;
    let bitcoins = 0;

    let currHealth = 0;
    let tempHealth = 0;
    let notDead = true;

    for (let i = 0; i < rooms.Length; i++)
    {
        let currBitcoins = 0;
        let command = rooms[i];
        let splitted = command.split();
        if (splitted[0] === "potion")
        {
            currHealth = health;
            tempHealth = health;
            currHealth += splitted[1];
            if (currHealth <= 100)
            {
                health += splitted[1];
                console.log(`You healed for ${splitted[1]} hp.`);
                console.log(`Current health: ${health} hp.`);
            }

            else if (currHealth > 100)
            {
                let diff = 100 - tempHealth;
                health = 100;
                console.log(`You healed for ${diff} hp.`);
                console.log(`Current health: ${health} hp.`);
            }

        }
        else if (splitted[0] == "chest")
        {
            bitcoins += splitted[1];
            currBitcoins += splitted[1];
            console.log(`You found ${currBitcoins} bitcoins.`);

        }
        else
        {
            let attack = splitted[1];
            health -= attack;
            if (health <= 0)
            {
                console.log(`You died! Killed by {splitted[0]}.`);
                console.log(`Best room: ${i+1}`);
                notDead = false;
                break;
            }
            else if (health > 0) {
                console.log(`You slayed ${splitted[0]}`)
            }
        }
    }
    if (notDead)
    {
        console.log(`'You've made it!'`);
        console.log(`Bitcoins: ${bitcoins}`);
        console.log(`Health: ${health}`);
    }
}
solve(['rat 10|bat 20|potion 10|rat 10|chest 100|boss 70|chest 1000'])