bgcolor("white") turtle.title("Heartbeat Animation") turtle.speed(2) # 循环显示心跳动画 while True: heartbeat() 在这个例子中,我们定义了一个draw_heart函数用于绘制爱心,以及一个heartbeat函数来模拟心跳效果。在主循环中,我们调用heartbeat函数,然后清除画布,以实现心跳的效果。 你可以将这段代码保存为一...
“` import turtle def draw_heart(): turtle.color(‘red’) turtle.begin_fill() turtle.left(140) turtle.forward(180) turtle.circle(-90, 200) turtle.left(120) turtle.circle(-90, 200) turtle.forward(180) turtle.end_fill() draw_heart() turtle.done() “`解读代码: 上述代码使用了Python的...
except ImportError:print('This program requires the bext module, which you')print('can install by following the instructions at')print('https://pypi.org/project/Bext/')sys.exit()# Set up the constants:WIDTH,HEIGHT=bext.size()# We can't print to the last column on Windows without it ...
Tags: extra-large, artistic, bext"""importrandom, sys, timetry:importbextexceptImportError:print('This program requires the bext module, which you')print('can install by following the instructions at')print('https://pypi.org/project/Bext/') sys.exit()# Set up the constants:WIDTH, HEIGH...
Program the “pen" you'll be using to draft your heart with the following code: pen = turtle.Turtle() pen.speed(1) pen.color('red') As always, press enter after each line of code to submit the command. With this code, you created the pen and assigned it to a variable. Then you...
Then, select the grassMid tile to draw the grassy top of the level across the second row: Continue building the level using the grass tiles to build a two-tile-high hill starting about halfway through the world. Leave a space of four tiles at the right edge to provide room for the ...
How to install Tkinter Module🔝 C:\Users\user name>pip install tk check Python installation ModuleNotFoundError... no module named 'tkinter' What is my Tkinter Installed Version?🔝 import tkinter print(tkinter.TkVersion) # 8.6 check tkinter installation🔝 ...
Python有趣的小例子一网打尽。Python基础、Python坑点、Python字符串和正则、Python绘图、Python日期和文件、Web开发、数据科学、机器学习、深度学习、TensorFlow、Pytorch,一切都是简单易懂的小例子。 - HeartDawnTeam/python-small-examples
while True: # Main program loop. while True: # Keep asking until the user enters valid input. print('Enter the Nth Fibonacci number you wish to') print('calculate (such as 5, 50, 1000, 9999), or QUIT to quit:') response = input('> ').upper() ...
# coding:utf-8fromturtleimport*defnose(x,y):#鼻子pu()goto(x,y)pd()seth(-30)begin_fill()a=0.4foriinrange(120):if0<=i<30or60<=i<90:a=a+0.08lt(3)#向左转3度fd(a)#向前走a的步长else:a=a-0.08lt(3)fd(a)end_fill()pu()seth(90)fd(25)seth(0)fd(10)pd()pencolor(255,155...