import pygame
import sys
import random

pygame.init()
 
sc = pygame.display.set_mode((500, 500))
f1 = pygame.font.SysFont('arial', 36)
while 1:
    for event in pygame.event.get():
        if event.type == pygame.QUIT:
            sys.exit()
        if event.type == pygame.KEYDOWN:
         if event.key == pygame.K_RETURN:
          pygame.image.save(sc, "image.jpg")
  
    pygame.draw.line(sc, (255, 255, 255), [250, 0], [250, 500])
    pygame.draw.line(sc, (255, 255, 255), [0, 250], [500, 250])
    text1 = f1.render('Y', True,(255, 255, 255))
    sc.blit(text1, (260, 0))
    text2 = f1.render('X', True,(255, 255, 255))
    sc.blit(text2, (480, 250))
        

    pygame.time.delay(5)
    pygame.display.update()