save project

snake.py

+import pygame
+import random
+from pygame import locals
+pygame.init()
+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')
+left = pygame.image.load('left.png')
+up = pygame.image.load('up.png')
+down = pygame.image.load('down.png')
+zt=pygame.font.Font('neuropol.ttf',18)
+x, y = 240, 120
+x1,y1=360,270
+lb= [(180, 90), (180, 120), (210, 120), (x, y)]
+zx= "right"
+cx= right
+s=0
+while True:
+    for event in pygame.event.get():
+        if event.type == locals.QUIT:
+            exit()
+        if event.type == locals.KEYDOWN:
+            if event.key == locals.K_RIGHT and zx != "left":
+                zx = 'right'
+                cx = right
+            if event.key == locals.K_LEFT and zx != "right":
+                zx = 'left'
+                cx = left
+            if event.key == locals.K_UP and zx != "down":
+                zx = 'up'
+                cx = up
+            if event.key == locals.K_DOWN and zx != "up":
+                zx = 'down'
+                cx = down
+    if zx == "right":
+        x += 30
+    elif zx == "left":
+        x -= 30
+    elif zx == "up":
+        y -= 30
+    else:
+        y += 30
+    lb.append((x, y))
+    if x==x1 and y==y1:
+        xx=random.randint(1,22)
+        yy=random.randint(1,16)
+        x1=30*xx-30
+        y1=30*yy-30
+        s+=10
+    else:
+        lb.pop(0)
+    screen.blit(background, (0, 0))
+    screen.blit(cx, lb[-1])
+    for i in range(len(lb)-1):
+        screen.blit(body, lb[i])
+    screen.blit(food, (x1, y1))
+    q='Score:'+str(s)
+    t=zt.render(q,True,(0,0,0))
+    screen.blit(t,(0,10))
+    pygame.display.update()
+    FPSCLOCK.tick(3)
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