jack -学习颜色的调配

import random
import turtle
turtle.fillcolor(0/256,191/256,255/256)
# turtle.begin_fill()
changdu=20
jiaodu=144
turtle.speed(0)
turtle.pencolor(0/256,191/256,255/256)
# bgm :背景音乐  back ground music
turtle.bgcolor("black")
turtle.pensize(5)
for r in range(100):
    x = random.randint(-350, 350)
    y = random.randint(-350, 350)
    g=random.randint(1,30)
    turtle.penup()
    turtle.goto(x,y)
    turtle.pendown()
    turtle.begin_fill()
    for z in range(5):
        turtle.forward(g)
        turtle.right(jiaodu)
    turtle.end_fill()
# pendown
# turtle.end_fill()
turtle.done()

import turtle
# 填充 fill
# 三原色 红色 蓝色 黄色 相互混合改成另一种颜色   ---》颜料
# 三基色 红色 绿色 蓝色 rgb ---》光
# 0-255
turtle.fillcolor(0/256,191/256,255/256)
# 开始 begin # 闭合图形
turtle.begin_fill()
turtle.circle(100)
# 结束填充
turtle.end_fill()
turtle.done()