应用python语言开发,实现图形显示,主要有循环结构、其他引用,代码展示:
import time
words = input('Enter an English word:我爱你中国')
for item in words.split():
letterlist = []
for y in range(13, -13, -1):
list_X = []
letters = ''
for x in range(-30, 30):
expression = ((x*0.05)**2+(y*0.1)**2-1)**3-(x*0.05)**2*(y*0.1)**3
if expression