save project

snake.py

@@ -26,3 +26,20 @@ if event.type == locals.K_UP and setheading != "down":
 
 if event.type == locals.K_DOWN and setheading != "up":
     setheading = 'down'
+
+elif setheading == "right":
+        x -= 30
+
+elif setheading == "left":
+        x -= 30
+
+elif setheading == "up":
+        y -= 30
+
+    elif setheading == "down":
+        y -= 30
+
+snake_head = "right"
+setheading = "down"
+snake_head = "down"
+screen.blit(snake_head)
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