import pygame
import sys

pygame.init()
screen = pygame.display.set_mode ((800, 600)) 
clock = pygame.time.Clock()

current_time = 0
button_press_time = 0
while True:
    for event in pygame.event.get():
        if event.type == pygame.QUIT:
            pygame.quit()
            sys.exit()
        if event.type == pygame. KEYDOWN:  
            screen.fill((255,255,255))
    button_press_time - pygame.time.get_ticks()
    current_time = pygame.time.get_ticks()
    print(f"Current time: {current_time},\ Button press time: {button_press_time}")
    if current_time button_press_time > 2000: print("2 seconds have passed") 

    pygame.display.flip()
    clock.tick(60)