function c(x) {
    return [...x];
}

let outcomesCache = {};

    if (p1.length - 12 > p2.length) {
        return true;
    }
    const op1 = [...p1];
    const op2 = [...p2];
    const json = JSON.stringify([op1, op2]);
    let r = outcomesCache[json];
    if (r) {
        return r == 1 ? true : false;
    }

        if (r % 24 == 0) {
            if (prev.has(JSON.stringify([p1, p2]))) {

        if (r > 50 && r % 24 == 0) {
            let s = JSON.stringify([p1, p2]);
            if (prev.has(s)) {
                outcomesCache[json] = 1;

            prev.add(JSON.stringify([p1, p2]));

            prev.add(s);
        }
        if (p1.length == 0) {
            outcomesCache[json] = 2;
            return false;
        }
        if (p2.length == 0) {
            outcomesCache[json] = 1;
            return true;
        }
        let top1 = p1.splice(0, 1)[0];
        let top2 = p2.splice(0, 1)[0];
        let winner;
        if (p1.length >= top1 && p2.length >= top2) {
            // recurse
            winner = simulateGame(p1.slice(0, top1), p2.slice(0, top2));
        } else if (top1 > top2) {
            winner = true;
        } else {
            winner = false;

        if (winner) {
            p1.push(top1);
            p1.push(top2);
        } else {
            p2.push(top2);
            p2.push(top1);
        }
    }
}
let res = simulateGame(p1, p2);
cards = [];
if (res) {
    cards = p1;
} else {
    cards = p2;
}
score = 0;
for (let i = cards.length - 1, j = 1; i >= 0; --i, ++j) {
    score += cards[i] * j;
}
console.log(score);