Buffon-Needle-Problem. 通过HTML/CSS/JS实现布丰投针实验的交互式可视化，可通过随机投针与平行线的相交概率估算圆周率（π），支持实验模拟、数据统计和原理学习，适合数学教学与科普

Problem

The full read on this project is a sign-in away — what it solves, who it serves, and where it sits in the market.

Audience

The full read on this project is a sign-in away — what it solves, who it serves, and where it sits in the market.

Market

The full read on this project is a sign-in away — what it solves, who it serves, and where it sits in the market.

Pricing

The full read on this project is a sign-in away — what it solves, who it serves, and where it sits in the market.