10. Moving - while - loops

function moving(input) {
    let w = Number(input.shift());
    let l = Number(input.shift());
    let h = Number(input.shift());

    let totalFreeSpace = w * l * h;

    let command = input.shift();

    while (command !== "Done") {
        let box = Number(command);
        totalFreeSpace -=box;
        if(totalFreeSpace < 0) {
            break;
        }
        command = input.shift();
    }
    if(totalFreeSpace < 0) {
        console.log(`No more free space! You need ${Math.abs(totalFreeSpace)} Cubic meters more.`);
    }else {
    console.log(`${totalFreeSpace} Cubic meters left.`);
    }
}