解决Pycharm调用Turtle时 窗口一闪而过的问题
时间：2021-01-28 10:27:20|栏目：Python代码|点击： 次
如下所示：
#彩色螺旋线
import turtle
turtle.pensize(2)
turtle.bgcolor("black")
colors = ["red","yellow","purple","blue"]
turtle.tracer(False)
for x in range(400):
turtle.forward(2*x)
turtle.color(colors[x % 4])
turtle.left(91)
turtle.tracer(True)
在用pycharm调用Turtle画图时，上面的代码显示一闪而过
最后加上一句turtle.done()即可解决
#彩色螺旋线
import turtle
turtle.pensize(2)
turtle.bgcolor("black")
colors = ["red","yellow","purple","blue"]
turtle.tracer(False)
for x in range(400):
turtle.forward(2*x)
turtle.color(colors[x % 4])
turtle.left(91)
turtle.tracer(True)
turtle.done()
效果如下：
