爱心怎么打编程

时间:2025-01-24 19:08:16 网络游戏

Python

使用turtle库

```python

import turtle

def draw_heart():

turtle.penup()

turtle.goto(0, -100)

turtle.pendown()

turtle.color('red')

turtle.begin_fill()

turtle.setheading(150)

turtle.circle(200, 90)

turtle.left(90)

turtle.circle(200, 90)

turtle.end_fill()

turtle.hideturtle()

turtle.done()

```

使用matplotlib库

```python

import numpy as np

import matplotlib.pyplot as plt

t = np.linspace(0, 2 * np.pi, 1000)

x = 16 * np.sin(t)3

y = 13 * np.cos(t) - 5 * np.cos(2*t) - 2 * np.cos(3*t) - np.cos(4*t)

plt.figure(figsize=(8, 6))

plt.plot(x, y, color='red')

plt.fill(x, y, color='red', alpha=0.6)

plt.title('Python', fontsize=18)

plt.axis('equal')

plt.grid(True)

plt.show()

```

JavaScript

使用HTML5 Canvas

```html

爱心