save project

snake.py

@@ -7,7 +7,7 @@ pygame.init()
 screen=pygame.display.set_mode((660,480))
 
 
-FPSCLOCK = pygame.time.Clock()
+FPSCLOCK=pygame.time.Clock()
 background=pygame.image.load('bg.png')
 right=pygame.image.load('right.png')
 food=pygame.image.load('apple.png')
@@ -15,7 +15,7 @@ body=pygame.image.load('body.png')
 left=pygame.image.load('left.png')
 up=pygame.image.load('up.png')
 down=pygame.image.load('down.png')
-x,y = 240,120
+x,y=240,120
 position=[(180,90),(180,120),(210,120),(x,y)]
 setheading="right"
 snake_head=right
@@ -25,16 +25,16 @@ while True:
             exit()
         elif event.type==locals.KEYDOWN:
             if event.key==locals.K_RIGHT and setheading !="left":
-                setheading="right"
+                setheading='right'
                 snake_head=right
             if event.key==locals.K_LEFT and setheading !="right":
-                setheading="left"
+                setheading='left'
                 snake_head=left
             if event.key==locals.K_UP and setheading !="down":
-                setheading="up"
+                setheading='up'
                 snake_head=up
             if event.key==locals.K_DOWN and setheading !="up":
-                setheading="down"
+                setheading='down'
                 snake_head=down
     if setheading=="right":
         x+=30
@@ -44,11 +44,11 @@ while True:
         y-=30
     else:
         y+=30
-
     position.append((x,y))
     position.pop(0)
+    
     screen.blit(background,(0,0))
-    screen.blit(right,position[-1])
+    screen.blit(snake_head,position[-1])
     for i in range(len(position)-1):
        screen.blit(body,position[i])