import pygame
import random

# Initialize Pygame
pygame.init()

# Define screen dimensions
SCREEN_WIDTH = 600
SCREEN_HEIGHT = 600

# Create the screen
screen = pygame.display.set_mode((SCREEN_WIDTH, SCREEN_HEIGHT))

# Set the title of the window
pygame.display.set_caption("Shooting Game")

# Define colors
WHITE = (255, 255, 255)
BLACK = (0, 0, 0)
RED = (255, 0, 0)

# Define font
font = pygame.font.Font(None, 30)

# Define variables for the player
player_width = 50
player_height = 50
player_x = SCREEN_WIDTH / 2 - player_width / 2
player_y = SCREEN_HEIGHT - player_height - 10
player_speed = 5

# Define variables for the targets
target_width = 50
target_height = 50
target_speed = 3
targets = []

# Define variables for the bullets
bullet_width = 10
bullet_height = 20
bullet_speed = 10
bullets = []

# Define variables for the score
score = 0

# Define functions
def create_target():
    x = random.randint(0, SCREEN_WIDTH - target_width)
    y = -target_height
    targets.append([x, y])

def move_targets():
    for target in targets:
        target[1] += target_speed

def draw_targets():
    for target in targets:
        pygame.draw.rect(screen, RED, [target[0], target[1], target_width, target_height])

def create_bullet():
    x = player_x + player_width / 2 - bullet_width / 2
    y = player_y
    bullets.append([x, y])

def move_bullets():
    for bullet in bullets:
        bullet[1] -= bullet_speed

def draw_bullets():
    for bullet in bullets:
        pygame.draw.rect(screen, BLACK, [bullet[0], bullet[1], bullet_width, bullet_height])

def check_collision():
    global score
    for bullet in bullets:
        for target in targets:
            if bullet[1] <= target[1] + target_height and bullet[0] >= target[0] and bullet[0] <= target[0] + target_width:
                bullets.remove(bullet)
                targets.remove(target)
                score += 10

def draw_score():
    text = font.render("Score: " + str(score), True, BLACK)
    screen.blit(text, [10, 10])

# Game loop
running = True
while running:
    # Handle events
    for event in pygame.event.get():
        if event.type == pygame.QUIT:
            running = False
        if event.type == pygame.KEYDOWN:
            if event.key == pygame.K_SPACE:
                create_bullet()

    # Handle player movement
    keys = pygame.key.get_pressed()
    if keys[pygame.K_LEFT] and player_x > 0:
        player_x -= player_speed
    if keys[pygame.K_RIGHT] and player_x < SCREEN_WIDTH - player_width:
        player_x += player_speed

    # Create targets
    if random.randint(0, 100) < 5:
        create_target()

    # Move targets
    move_targets()

    # Move bullets
    move_bullets()

    # Check for collisions
    check_collision()

    # Draw the screen
    screen.fill(WHITE)
    draw_targets()
    draw_bullets()
    draw_score()
    pygame.draw.rect