import pygame, sys
from pygame.locals import *

pygame.init()

# Define font object and render the text
texT = pygame.font.SysFont("calibri", 20)
text = texT.render("Hi", True, (0, 0, 0))  # Corrected text rendering

DISPLAYSURF = pygame.display.set_mode((400, 300))
pygame.display.set_caption('Hello World!')

while True:
    for event in pygame.event.get():
        if event.type == QUIT:
            pygame.quit()
            sys.exit()  # Corrected sys.exit() call

    DISPLAYSURF.fill((255, 255, 255))  # Optionally fill the background with white
    DISPLAYSURF.blit(text, (40, 40))  # Corrected to use DISPLAYSURF

    pygame.display.update()