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
+sum1=0
+for i in range(1,100+1):
+    sum1+=1
+print(sum1)
+
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+

snake.py

-import pygame
+import pygame,random
 from pygame import locals
 pygame.init()
 screen = pygame.display.set_mode((660, 480))
@@ -10,7 +10,12 @@ body = pygame.image.load('body.png')
 down=pygame.image.load('down.png')
 up=pygame.image.load('up.png')
 left=pygame.image.load('left.png')
+my_font=pygame.font.Font('COURI.TTF',28)
+score=0
 x,y=240,120
+apple_x=360
+apple_y=300
+position=[(90,120),(180,120),(210,120),(x,y)]
 setheading='right'
 snake_head = right
 while True:
@@ -24,17 +29,37 @@ while True:
             if event.key == locals.K_LEFT and setheading!='right':
                 setheading='left'
                 snake_head=left
-            if event.key == locals.K_RIGHT and setheading!='down':
+            if event.key == locals.K_UP and setheading!='down':
                 setheading='up'
-                snake_head=right
-            if event.key == locals.K_LEFT and setheading!='up':
+                snake_head=up
+            if event.key == locals.K_DOWN and setheading!='up':
                 setheading='down'
-                snake_head=left
+                snake_head=down
+    if setheading=='right':
+        x+=30
+    elif setheading=='left':
+        x-=30
+    elif setheading=='down':
+        y+=30
+    else:
+        y-=30
+    position.append((x,y))
+    if x == apple_x and y == apple_y:
+        score=score+10
+        num1=random.randint(1,22)
+        num2=random.randint(1,16)
+        apple_x=num1*30-30
+        apple_y=num2*30-30
+    else:
+        position.pop(0)
     screen.blit(background, (0, 0))
-    screen.blit(right, (240, 120))
-    screen.blit(body, (210, 120))
-    screen.blit(body, (180, 120))
-    screen.blit(body, (180, 90))
-    screen.blit(food, (360, 300))
+    screen.blit(snake_head,position[-1])
+    for i in range(len(position)-1):
+        screen.blit(body,position[i])
+    #screen.blit(body, (180, 90))
+    screen.blit(food, (apple_x, apple_y))
+    info='score'+str(score)
+    text=my_font.render(info,True,(0,0,0))
+    screen.blit(text,(540,10))
     pygame.display.update()
     FPSCLOCK.tick(3)
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