编程输出爱心图案怎么做

时间:2025-01-27 17:21:37 网络游戏

使用Python和matplotlib

```python

import numpy as np

import matplotlib.pyplot as plt

生成数据

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)

创建绘图

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()

```

使用Python和turtle

```python

import turtle

设置屏幕

screen = turtle.Screen()

screen.title("爱心代码")

screen.bgcolor("white")

创建一个海龟对象

love = turtle.Turtle()

love.shape("turtle")

love.color("red")

love.speed(1)

开始绘制爱心

love.begin_fill()

love.left(140)

love.forward(224)

love.circle(-112, 200)

love.left(120)

love.circle(-112, 200)

love.forward(224)

love.end_fill()

隐藏海龟并显示窗口

love.hideturtle()

turtle.done()

```

使用C语言和printf

```c

include

int main() {

printf("\n\n\t\t ❤️ \n\n");

printf("\t ❤️ ❤️\n");

printf("\t n");

printf("\t ❤️ ❤️\n");

printf("\t ❤️\n");

return 0;

}

```

使用C语言和Tkinter

```python

import random

from math import sin, cos, pi, log

from tkinter import *

CANVAS_WIDTH = 640

CANVAS_HEIGHT = 480

CANVAS_CENTER_X = CANVAS_WIDTH / 2

CANVAS_CENTER_Y = CANVAS_HEIGHT / 2

IMAGE_ENLARGE = 11

HEART_COLOR = "FFC0CB"

def heart_function(t, shrink_rat):

return 16 * sin(t)3 * shrink_rat

root = Tk()

canvas = Canvas(root, width=CANVAS_WIDTH, height=CANVAS_HEIGHT)

canvas.pack()

x = CANVAS_CENTER_X

y = CANVAS_CENTER_Y

shrink_rat = 1

for i in range(100):

x_pos = heart_function(i * pi / 50, shrink_rat)

y_pos = heart_function(i * pi / 50, shrink_rat)

canvas.create_oval(x_pos - 5, y_pos - 5, x_pos + 5, y_pos + 5, fill=HEART_COLOR)

root.mainloop()

```

使用C语言和ASCII字符

```c

include

int main() {

int i, j;

for (i = 0; i < 5; i++) {

for (j = 0; j <= 2 * i; j++) {

if ((i % 2 == 0 && j % 4 == 0) || (i % 2 == 1 && j % 4 == 2)) {

printf("*");

} else {

printf(" ");

}

}

printf("\n");

}

for (i = 0; i < 5; i++) {

for (j = 0; j < i; j++) {

printf(" ");

}

for (j = 0; j < 2 * (5 - i); j++) {

printf("*");

}

printf("\n");

}

return 0;

}

```

这些示例展示了如何使用不同的编程语言和库来输出爱心图案。