import pygame

pygame.init()

win = pygame.display.set_mode((750, 500))

pygame.display.set_caption('Title')

run = True

while run:

    for event in pygame.event.get():

        if event.type == pygame.QUIT:

            run = False

pygame.quit()

import pygame

pygame.init()

win = pygame.display.set_mode((750, 500))

pygame.display.set_caption('Pong')

white = (255, 255, 255)

black = (0, 0, 0)

class Paddle(pygame.sprite.Sprite):

    def __init__(self):

        pygame.sprite.Sprite.__init__(self)

        self.image = pygame.Surface([10, 75])

        self.image.fill(white)

        self.rect = self.image.get_rect()

        self.points = 0

class Ball(pygame.sprite.Sprite):

    def __init__(self):

        pygame.sprite.Sprite.__init__(self)

        self.image = pygame.Surface([10, 10])

        self.image.fill(white)

        self.rect = self.image.get_rect()

paddle1 = Paddle()

paddle2 = Paddle()

ball = Ball()

paddle1.rect.x = 25

paddle1.rect.y = 250

paddle2.rect.x = 715

paddle2.rect.y = 250

ball.rect.x = 375

ball.rect.y = 250

all_sprites = pygame.sprite.Group()

all_sprites.add(paddle1, paddle2, ball)

def redraw():

    win.fill(black)

    all_sprites.draw(win)

    pygame.display.update()

run = True

while run:

    pygame.time.delay(100)

    for event in pygame.event.get():

        if event.type == pygame.QUIT:

            run = False

    redraw()

pygame.quit()

import pygame

pygame.init()

win = pygame.display.set_mode((750, 500))

pygame.display.set_caption('Pong')

white = (255, 255, 255)

black = (0, 0, 0)

class Paddle(pygame.sprite.Sprite):

    def __init__(self):

        pygame.sprite.Sprite.__init__(self)

        self.image = pygame.Surface([10, 75])

        self.image.fill(white)

        self.rect = self.image.get_rect()

        self.points = 0

class Ball(pygame.sprite.Sprite):

    def __init__(self):

        pygame.sprite.Sprite.__init__(self)

        self.image = pygame.Surface([10, 10])

        self.image.fill(white)

        self.rect = self.image.get_rect()

        self.dirx = 1

        self.diry = 1

paddle1 = Paddle()

paddle2 = Paddle()

ball = Ball()

paddle1.rect.x = 25

paddle1.rect.y = 250

paddle2.rect.x = 715

paddle2.rect.y = 250

ball.rect.x = 375

ball.rect.y = 250

all_sprites = pygame.sprite.Group()

all_sprites.add(paddle1, paddle2, ball)

def redraw():

    win.fill(black)

    all_sprites.draw(win)

    pygame.display.update()

run = True

while run:

    pygame.time.delay(100)

    for event in pygame.event.get():

        if event.type == pygame.QUIT:

            run = False

    key = pygame.key.get_pressed()

    if key[pygame.K_w]:

        paddle1.rect.y += -10

    if key[pygame.K_s]:

        paddle1.rect.y += 10

    if key[pygame.K_UP]:

        paddle2.rect.y += -10

    if key[pygame.K_DOWN]:

        paddle2.rect.y += 10

    ball.rect.x += 10 * ball.dirx

    ball.rect.y += 10 * ball.diry

    if ball.rect.x < 10:

        ball.dirx = 1

    if ball.rect.x > 740:

        ball.dirx = -1

    if ball.rect.y < 10 :

        ball.diry = 1

    if ball.rect.y > 490 :

        ball.diry = -1

    redraw()

pygame.quit()

# Imports and inits

import pygame

pygame.init()

# Window setup

win = pygame.display.set_mode((750, 500))

pygame.display.set_caption('Pong')

# Colors

white = (255, 255, 255)

black = (0, 0, 0)

# Sprite Classes

class Paddle1(pygame.sprite.Sprite):

    def __init__(self):

        pygame.sprite.Sprite.__init__(self)

        self.image = pygame.Surface([10, 75])

        self.image.fill(white)

        self.rect = self.image.get_rect()

        self.points = 0

class Paddle2(pygame.sprite.Sprite):

    def __init__(self):

        pygame.sprite.Sprite.__init__(self)

        self.image = pygame.Surface([10, 75])

        self.image.fill(white)

        self.rect = self.image.get_rect()

        self.points = 0

class Ball(pygame.sprite.Sprite):

    def __init__(self):

        pygame.sprite.Sprite.__init__(self)

        self.image = pygame.Surface([10, 10])

        self.image.fill(white)

        self.rect = self.image.get_rect()

        self.speed = 10

        self.dx = 1

        self.dy = 1

# Sprite Creation

paddle1 = Paddle1()

paddle1.rect.x = 25

paddle1.rect.y = 225

paddle2 = Paddle2()

paddle2.rect.x = 715

paddle2.rect.y = 225

paddle_speed = 10

pong = Ball()

pong.rect.x = 375

pong.rect.y = 250

# Group of Sprites

all_sprites = pygame.sprite.Group()

all_sprites.add(paddle1, paddle2, pong)

# Screen update function

def redraw():

    # Draws black screen

    win.fill(black)

    # Title font

    font = pygame.font.SysFont('Comic Sans MS', 30)

    text = font.render('PONG', False, white)

    textRect = text.get_rect()

    textRect.center = (750 // 2, 25)

    win.blit(text, textRect)

    # Player 1 Score

    p1_score = font.render(str(paddle1.points), False, white)

    p1Rect = p1_score.get_rect()

    p1Rect.center = (50, 50)

    win.blit(p1_score, p1Rect)

    # Player 2 Score

    p2_score = font.render(str(paddle2.points), False, white)

    p2Rect = p2_score.get_rect()

    p2Rect.center = (700, 50)

    win.blit(p2_score, p2Rect)

    # Updates all Sprites

    all_sprites.draw(win)

    # Draws updates

    pygame.display.update()

run = True

# Main Loop

while run:

    pygame.time.delay(100)

    # Quit Event

    for event in pygame.event.get():

        if event.type == pygame.QUIT:

            run = False

    # Paddle Movement

    key = pygame.key.get_pressed()

    if key[pygame.K_w]:

        paddle1.rect.y += -paddle_speed

    if key[pygame.K_s]:

        paddle1.rect.y += paddle_speed

    if key[pygame.K_UP]:

        paddle2.rect.y += -paddle_speed

    if key[pygame.K_DOWN]:

        paddle2.rect.y += paddle_speed

    # Moves pong ball

    pong.rect.x += pong.speed * pong.dx

    pong.rect.y += pong.speed * pong.dy

    # Wall and Paddle Bounces

    if pong.rect.y > 490:

        pong.dy = -1

    if pong.rect.y < 1:

        pong.dy = 1

    if pong.rect.x > 740:

        pong.rect.x, pong.rect.y = 375, 250

        pong.dx = -1

        paddle1.points += 1

    if pong.rect.x < 1:

        pong.rect.x, pong.rect.y = 375, 250

        pong.dx = 1

        paddle2.points += 1

    if paddle1.rect.colliderect(pong.rect):

        pong.dx = 1

    if paddle2.rect.colliderect(pong.rect):

        pong.dx = -1

    # Runs redraw function above

    redraw()

pygame.quit()