NumPy Introduction

Languages

Python Path

NumPy

Arrays

Author

Jane

Published

December 6, 2026

NumPy Introduction

NumPy is the foundation for numerical computing in Python.

import numpy as np

arr = np.array([1, 2, 3, 4])
print(arr)

---
title: NumPy Introduction
categories: [NumPy, Arrays, Python Path]
author: Jane
date: 24-06-2025
---

# NumPy Introduction

NumPy is the foundation for numerical computing in Python.

```python
import numpy as np

arr = np.array([1, 2, 3, 4])
print(arr)
```