fkriza-calculator 1.0.1

This Module implements a simple calculator interface with in instance memory,

Calculator Package

The Calculator package provides a simple Python class, Calculator, that can perform basic arithmetic operations and manipulate a memory value.

Installation

You can install the Calculator package using pip. Open your terminal and run:

pip install fkriza-calculator

Usage

Once installed, you can use the Calculator class in your Python code as follows:

from calculator import Calculator

# Create a Calculator instance
calculator = Calculator()

# Perform arithmetic operations
result = calculator.add(5)  # Add 5 to the memory
print(result)  # Output: 5

result = calculator.subtract(3)  # Subtract 3 from the memory
print(result)  # Output: 2

result = calculator.multiply(4)  # Multiply the memory by 4
print(result)  # Output: 8

result = calculator.divide(2)  # Divide the memory by 2
print(result)  # Output: 4.0

result = calculator.nth_root(2)  # Take the square root of the memory
print(result)  # Output: 2.0

# Reset the memory to 0
calculator.reset()
print(calculator.memory)  # Output: 0.0

Error Handling

• Division by zero will raise a ValueError.
• Taking an even root of a negative number will raise a ValueError.

Memory Management

The Calculator class maintains its own memory, starting at 0. Each operation updates the memory value and returns it.