save project

snake.py

@@ -13,9 +13,9 @@ background = pygame.image.load('bg.png')
 right = pygame.image.load('right.png')
 food = pygame.image.load('apple.png')
 body = pygame.image.load('body.png')
-left = pygame.image.load("left.pug")
-up = pygame.image.load("up.pug")
-down = pygame.image.load("down.pug")
+left = pygame.image.load('left.png')
+up = pygame.image.load('up.png')
+down = pygame.image.load('down.png')
 
 x, y = 240, 120   
 position = [(180,90),(180,120),(210,120),(x,y)]
@@ -37,16 +37,16 @@ while True:
                setheading = "left"
                snake_head = left 
             if event.key == locals.K_UP and setheading !="down":
-               c= "up"
+               setheading= "up"
                snake_head = up
             if event.key == locals.K_DOWN and setheading !="up":
                setheading = "down"
                snake_head = down
-    if  setheading == "right"  
+    if  setheading == "right":  
          x += 30   
-    elif  setheading == "left"  
+    elif  setheading == "left":  
          x -= 30   
-    elif  setheading == "up"  
+    elif  setheading == "up":  
          y -= 30      
     else: 
          y += 30