
    Calculate the storage capacity of a temperature-controlled medical storage unit, which has equal length dimensions on all sides, to ensure proper inventory management of sensitive biological samples and medications that require precise volume tracking for regulatory compliance. The storage unit's internal dimensions are uniform on all sides, and the total volume must be known to maintain proper storage conditions and prevent overcrowding of medical supplies.
    

    
def volume_cube(l):
    """
    Calculate the storage capacity of a temperature-controlled medical storage unit, which has equal length dimensions on all sides, to ensure proper inventory management of sensitive biological samples and medications that require precise volume tracking for regulatory compliance. The storage unit's internal dimensions are uniform on all sides, and the total volume must be known to maintain proper storage conditions and prevent overcrowding of medical supplies.
    

    """
def volume_cube(l):
    """
    Calculate the storage capacity of a temperature-controlled medical storage unit, which has equal length dimensions on all sides, to ensure proper inventory management of sensitive biological samples and medications that require precise volume tracking for regulatory compliance. The storage unit's internal dimensions are uniform on all sides, and the total volume must be known to maintain proper storage conditions and prevent overcrowding of medical supplies.
    

    """
    volume = l * l * l
    return volume