save project

diy1.py

+import turtle
+
+pen=turtle.Pen()
+sen=turtle.Screen()
+sen.bgcolor("black")
+pen.color("red")
+for i in range(300):
+    if (1%4==1):
+        pen.color("red")
+    if (1%4==2):
+        pen.color("orange")
+    if (1%4==3):
+        pen.color("yellow")
+    if (1%4==0):
+        pen.color("green")
+    pen.forward(i)
+    pen.right(91)
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