how to create a window in pygame

import pygame
pygame.init() #initialize pygame
SCREEN_WIDTH = 600 # width (in px)
SCREEN_HEIGHT = 800 # height (in px)

WIN = pygame.display.set_mode((SCREEN_WIDTH, SCREEN_HEIGHT)) # creates a screen of 600px X 800px

while True:
	pygame.display.update() # updates the screen

import pygame
pygame.init()
back = (192,192,192)
gameDisplay = pygame.display.set_mode((800,600))
pygame.display.set_caption('A bit Racey')
gameDisplay.fill(back)
clock = pygame.time.Clock()
running = True
while running:
    for event in pygame.event.get():
        if event.type == pygame.QUIT:
            running = False
    pygame.display.update()
    clock.tick(60)   
pygame.quit()
quit()
            

import pygame 
pygame.init()

"""this is how to make a pygame window, the 500,500 is the size of the window
btw(it is your choice what the size is ) """

var = pygame.display.set_mode((500,500))

"""this is how to change the title of the window"""
pygame.display.set_caption('example')

import pygame

# The background color can be whatever you want
background_colour = (255,255,255)
(width, height) = (300, 200)
screen = pygame.display.set_mode((width, height))
pygame.display.set_caption('Tutorial 1')
screen.fill(background_colour)
pygame.display.flip()
running = True
while running:
  for event in pygame.event.get():
    if event.type == pygame.QUIT:
      running = False