A battery has capacity (instance variable) which can be drained. Capacity is a double value measured in milliampere hours (mAh) -A typical AA battery has a capacity of 2000 to 3000 mAh
Step-by-step explanation:
public class Battery
{
private double fullCharge;
private double batteryCapacity;
public Battery(doublecapacity)
{
battery Capacity = capacity;
full Charge = capacity;
}
public void drain(double amount)
{
battery Capacity = battery Capacity - amount;
}
public void charge()
{
battery Capacity = fullCharge;
}
public double get RemainingCapacity()
{
return battery Capacity;
}
}