auto save

DIY1.py

+import turtle
+pen=turtle.Pen()
+pen.pencolor('black')
+for y in range(10):
+    for i in range(5):
+        pen.right(72)
+        pen.forward(100)
+    pen.right(36)
+turtle.done()
+

DIY5408.py

+num1=int(input('请输入一个整数'))
+if num1>=90:
+    g='A'
+elif 60<=num1<=89:
+    g='B'
+else 
\ No newline at end of file

snake.py

@@ -17,6 +17,19 @@ while True:
     for event in pygame.event.get():
         if event.type == locals.QUIT:
             exit()
+        elif event.type==locals.KEYDOWN:            
+            if event.key == locals.K_RIGHT and setheading!='left':
+                setheading='right'
+                snake_head=right
+            if event.key == locals.K_LEFT and setheading!='right':
+                setheading='left'
+                snake_head=left
+            if event.key == locals.K_RIGHT and setheading!='down':
+                setheading='up'
+                snake_head=right
+            if event.key == locals.K_LEFT and setheading!='up':
+                setheading='down'
+                snake_head=left
     screen.blit(background, (0, 0))
     screen.blit(right, (240, 120))
     screen.blit(body, (210, 120))