05. Training Lab

function trainingLab(w, h) {
    let lengthCm = w * 100;
    let widthCm = h * 100;

    let rows = Math.floor(lengthCm / 120);
    let cols = Math.floor((widthCm - 100) / 70);

    let totalSeats = rows * cols - 3;
    console.log(totalSeats);
}