save project

diy1.py

@@ -4,10 +4,8 @@ turtle.hideturtle()
 turtle.speed(0)
 turtle.speed(0)
 a=["black","red","blue","purple"]
 a=["black","red","blue","purple"]
 b=random.choice(a)
 b=random.choice(a)
-a=1
 for i in range(600):
 for i in range(600):
-    turtle.color(b)
-    turtle.forward(a)
+    turtle.forward(i)
     turtle.right(91)
     turtle.right(91)
-    a+=1
+    turtle.color(b)
 turtle.done()
 turtle.done()
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