save project

diy1.py

 import turtle as a
 import turtle as a
-c.speed(10)
-for i in range(1，300):
+a.speed(10)
+for i in range(1,300):
     pen.forward(i)
     pen.forward(i)
     pen.right(91)
     pen.right(91)
-c.hideturtle()
-c.done()
+a.hideturtle()
+a.done()
\ No newline at end of file