save project

第一关.py

-import turtle
+import turtle
 import turtle
 import turtle
 pen=turtle.Pen()
 pen=turtle.Pen()
 distanse=1
 distanse=1
-for i in range(300):
+for i in range(100):
     pen.forward(distanse)
     pen.forward(distanse)
     pen.right(91)
     pen.right(91)
     distanse+=1
     distanse+=1