coderzhao_math

Math Operations Package

A simple JavaScript package providing basic arithmetic operations with error handling.

Installation

npm install coderzhao_math

Usage

const math = require('coderzhao_math');

// Basic arithmetic examples
const sum = math.add(10, 5);        // Returns: 15
const diff = math.subtract(20, 8);   // Returns: 12
const product = math.multiply(4, 3); // Returns: 12
const quotient = math.divide(15, 5); // Returns: 3

// Error handling example
try {
    math.divide(10, 0);
} catch (error) {
    console.error(error.message); // Outputs: "Division by zero is not allowed."
}

Features

• Four basic arithmetic operations
• Error handling for division by zero
• Clean and simple API
• Pure JavaScript implementation

API Reference

add(a, b)

Adds two numbers and returns their sum.

• Parameters: a and b (numbers)
• Returns: Sum of a and b

subtract(a, b)

Subtracts the second number from the first.

• Parameters: a and b (numbers)
• Returns: Difference between a and b

multiply(a, b)

Multiplies two numbers.

• Parameters: a and b (numbers)
• Returns: Product of a and b

divide(a, b)

Divides the first number by the second.

• Parameters: a and b (numbers)
• Returns: Quotient of a divided by b
• Throws: Error if b is zero

License

ISC

Author

chderzhao