save project

1.py

+import pygame
+from pygame import locals
+pygame.init()
+screen = pygame.display.set_mode((660,480))
+food = pygame.image.load('apple.png')
+background = pygame.image.load('bg.png')
+while True:
+    for event in pygame.event.get():
+        if event.type == locals.QUIT:
+            exit()
+    screen.blit(background, (0, 0))
+    screen.blit(food,(0,0))
+    screen.blit(food,(0,450))
+    screen.blit(food,(630,0))
+    screen.blit(food,(630,450))
+    pygame.display.update()
\ No newline at end of file

2.py

+import pygame
+from pygame import locals
+pygame.init()
+screen = pygame.display.set_mode((660,480))
+food = pygame.image.load('apple.png')
+background = pygame.image.load('bg.png')
+while True:
+    for event in pygame.event.get():
+        if event.type == locals.QUIT:
+            exit()
+    screen.blit(background, (0, 0))
+    screen.blit(food,(0,0))
+    screen.blit(food,(0,450))
+    screen.blit(food,(630,0))
+    screen.blit(food,(630,450))
+    pygame.display.update()
\ No newline at end of file

snake.py

 import pygame
 from pygame import locals
 pygame.init()
-x,y = 240,120
-position=[(180,90),(180,120),(210,120),(x,y)]
 screen = pygame.display.set_mode((660,480))
 FPSCLOCK = pygame.time.Clock()
 background = pygame.image.load('bg.png')
 right = pygame.image.load('right.png')
 food = pygame.image.load('apple.png')
 body = pygame.image.load('body.png')
-sethaeding = "right"
+left = pygame.image.load('left.png')
+up = pygame.image.load('up.png')
+down = pygame.image.load('down.png')
+my_font = pygame.font.Font('neuropol.ttf',18)
+x,y = 240,120
+position=[(180,90),(180,120),(210,120),(x,y)]
+apple_x = 360
+apple_y = 300
+setheading = "right"
+snake_head = right
+score = 0
 while True:
     for event in pygame.event.get():
         print(event)
@@ -18,31 +26,41 @@ while True:
         if event.type == locals.KEYDOWN:
             if event.key == locals.K_RIGHT and setheading !="left":
                 setheading = 'right'
-                snake_head='right'
-            if event.key == locals.K_RIGHT and 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":
+                snake_head=left
+            if event.key == locals.K_UP and setheading !="down":
                 setheading = 'up'
-                snake_head='up'
-            if event.key == locals.K_RIGHT and setheading !="up":
+                snake_head=up
+            if event.key == locals.K_DOWN and setheading !="up":
                 setheading = 'down'
-                snake_head='down'
+                snake_head=down
     if setheading == "right":
         x+=30
     elif setheading == "left":
         x-=30
     elif setheading == "up":
         y-=30
-    elif setheading == "down":
+    else:
         y+=30
-    x+=30
     position.append((x,y))
-    position.pop(0)
+    if x == apple_x and y == apple_y:
+        num1 = random.randint(1,22)
+        num2 = random.randint(1,16)
+        apple_x = 30*num1-30
+        apple_y = 30*num2-30
+    else:
+        position.pop(0)
+    if x<0 or x>630 or y<0 or y>450:
+        exit()
     screen.blit(background,(0,0))
     screen.blit(right, (position[-1]))
     for i in range(len(position)-1):
         screen.blit(body, (position[i]))
-    screen.blit(food,(360,300))
+    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)
\ No newline at end of file