NEED HELP!
I would like to create a class for finding the voltages of 1, 2 or even 4 batteries. The Class can be called BatteryVoltage with a default voltage value of 1.5 (AA Battery)
Must allow the user to find the total voltage of batteries when installed as a single,double, or quadruple set.
Must be able to set the voltage to calculate
Must input the kind of battery (String name)
To create a class that can calculate the voltages of 1, 2, or 4 batteries, you can follow these steps:
1. Define a class called `BatteryVoltage`.
2. Add a constructor method to initialize the class with a default voltage value of 1.5. This can be done using the `__init__` method:
```python
class BatteryVoltage:
def __init__(self, voltage=1.5):
self.voltage = voltage
```
3. Add a method called `calculate_voltage` that allows the user to find the total voltage of batteries when installed as a single, double, or quadruple set. This method should take in a parameter specifying the number of batteries (`num_batteries`) and return the total voltage. You can calculate the total voltage by multiplying the battery voltage by the number of batteries:
```python
def calculate_voltage(self, num_batteries):
return self.voltage * num_batteries
```
4. Add a method called `set_voltage` that allows the user to set a new value for the battery voltage. This method should take in a parameter `new_voltage` and update the `voltage` attribute to the new value:
```python
def set_voltage(self, new_voltage):
self.voltage = new_voltage
```
5. Add a method called `set_battery_name` that allows the user to input the kind of battery as a string name. This method should take in a parameter `battery_name` and store it in an attribute `name`:
```python
def set_battery_name(self, battery_name):
self.name = battery_name
```
Here's the complete implementation of the `BatteryVoltage` class:
```python
class BatteryVoltage:
def __init__(self, voltage=1.5):
self.voltage = voltage
def calculate_voltage(self, num_batteries):
return self.voltage * num_batteries
def set_voltage(self, new_voltage):
self.voltage = new_voltage
def set_battery_name(self, battery_name):
self.name = battery_name
```
Now you can create an instance of the `BatteryVoltage` class and use its methods to find the total voltage, set the voltage, and specify the battery name.