python课设小游戏

以下是一些Python课设小游戏的示例，它们可以帮助您学习Python编程并提高您的编程技能：

1. 猜数字游戏

这是一个简单的猜数字游戏，它要求用户猜一个随机生成的数字。游戏会提示用户猜的数字是太大还是太小，直到用户猜中为止。

import random

number = random.randint(1, 100)
guess = int(input("Guess a number between 1 and 100: "))

while guess != number:
    if guess < number:
        print("Too low")
    else:
        print("Too high")
    guess = int(input("Guess again: "))

print("You guessed it!")

2. 石头，剪子，布游戏

这是一个经典的石头，剪子，布游戏，它要求用户选择石头，剪子或布，并与计算机进行比较。

import random

options = ["rock", "paper", "scissors"]
computer_choice = random.choice(options)
user_choice = input("Choose rock, paper, or scissors: ")

print("Computer chose", computer_choice)

if user_choice == computer_choice:
    print("Tie!")
elif user_choice == "rock" and computer_choice == "scissors":
    print("You win!")
elif user_choice == "paper" and computer_choice == "rock":
    print("You win!")
elif user_choice == "scissors" and computer_choice == "paper":
    print("You win!")
else:
    print("Computer wins!")

3. 贪吃蛇游戏

这是一个经典的贪吃蛇游戏，它要求用户控制蛇吃食物并避免碰到墙壁或自己的身体。

import pygame
import random

# 初始化Pygame
pygame.init()

# 设置游戏窗口大小
window_width = 800
window_height = 600
window = pygame.display.set_mode((window_width, window_height))

# 设置游戏标题
pygame.display.set_caption("Snake Game")

# 定义颜色
white = (255, 255, 255)
black = (0, 0, 0)
red = (255, 0, 0)
green = (0, 255, 0)

# 定义蛇的初始位置和大小
snake_block_size = 10
snake_speed = 15
x1 = window_width / 2
y1 = window_height / 2
x1_change = 0
y1_change = 0
snake_List = []
Length_of_snake = 1

# 定义食物的初始位置和大小
food_block_size = 10
foodx = round(random.randrange(0, window_width - food_block_size) / 10.0) * 10.0
foody = round(random.randrange(0, window_height - food_block_size) / 10.0) * 10.0

# 定义字体
font_style = pygame.font.SysFont(None, 50)

# 定义得分函数
def Your_score(score):
    value = font_style.render("Your Score: " + str(score), True, white)
    window.blit(value, [0, 0])

# 定义蛇的函数
def our_snake(snake_block_size, snake_List):
    for x in snake_List:
        pygame.draw.rect(window, green, [x[0], x[1], snake_block_size, snake_block_size])

# 开始游戏循环
game_over = False
while not game_over:
    for event in pygame.event.get():
        if event.type == pygame.QUIT:
            game_over = True
        if event.type == pygame.KEYDOWN:
            if event.key == pygame.K_LEFT:
                x1_change = -snake_block_size
                y1_change = 0
            elif event.key == pygame.K_RIGHT:
                x1_change = snake_block_size
                y1_change = 0
            elif event.key == pygame.K_UP:
                y1_change = -snake_block_size
                x1_change = 0
            elif event.key == pygame.K_DOWN:
                y1_change = snake_block_size
                x1_change = 0

    # 判断是否碰到墙壁
    if x1 >= window_width or x1 < 0 or y1 >= window_height or y1 < 0:
        game_over = True

    # 更新蛇的位置
    x1 += x1_change
    y1 += y1_change

    # 绘制食物
    window.fill(black)
    pygame.draw.rect(window, red, [foodx, foody, food_block_size, food_block_size])

    # 更新蛇的长度
    snake_Head = []
    snake_Head.append(x1)
    snake_Head.append(y1)
    snake_List.append(snake_Head)
    if len(snake_List) > Length_of_snake:
        del snake_List[0]

    # 判断是否吃到食物
    for x in snake_List[:-1]:
        if x == snake_Head:
            game_over = True
    our_snake(snake_block_size, snake_List)
    Your_score(Length_of_snake - 1)

    pygame.display.update()

    if x1 == foodx and y1 == foody:
        foodx = round(random.randrange(0, window_width - food_block_size) / 10.0) * 10.0
        foody = round(random.randrange(0, window_height - food_block_size) / 10.0) * 10.0
        Length_of_snake += 1

    # 控制蛇的速度
    clock = pygame.time.Clock()
    clock.tick(snake_speed)

# 退出Pygame
pygame.quit()

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