init

README.md

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+# Python AI | 小学期 19 班
+使用 DayX 文件夹标注每一天的内容
+Day1 - 2023/6/26

day1/xie.py

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+import asyncio
+import queue
+import random
+import time
+
+q = queue.Queue(10)
+make_num = 3
+use_num = 2
+speed = 0.8
+
+async def maker():
+    while True:
+        while not q.full():
+            ids = []
+            # 判断队列中是否有足够的位置供生产
+            if(q.qsize() > q.maxsize - make_num):
+                print('× 空间不足')
+                break
+            for i in range(make_num):
+                id = random.randint(1, 100)
+                q.put(id)
+                ids.append(id)
+            time.sleep(speed)
+                
+            print("+ " + ','.join([str(i) for i in ids]))
+        print("^ "+ ','.join([str(i) for i in q.queue]))
+        await user()
+
+
+async def user():
+    while True:
+        while not q.empty():
+            ids = []
+            # 判断队列中是否有足够的产品供消费
+            if(q.qsize() < use_num):
+                print('× 产品不足')
+                break
+            for i in range(use_num):
+                id = q.get()
+                ids.append(id)
+            time.sleep(speed)
+            print('- ' + ','.join([str(i) for i in ids]))
+        print("^ "+ ','.join([str(i) for i in q.queue]))
+        await maker()
+
+
+async def main():
+    # 创建并启动两个协程
+    await asyncio.gather(maker(), user())
+
+
+if __name__ == '__main__':
+    asyncio.run(main())

main.py

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+import pygame
+
+# 初始化pygame
+pygame.init()
+
+# 定义颜色
+BLACK = (0, 0, 0)
+WHITE = (255, 255, 255)
+YELLOW = (255, 255, 0)
+
+# 设置窗口大小和标题
+size = (700, 500)
+screen = pygame.display.set_mode(size)
+pygame.display.set_caption("Pygame光波")
+
+# 循环标志
+done = False
+
+# 时钟对象
+clock = pygame.time.Clock()
+
+# 圆心位置列表和半径列表
+circles = []
+
+# 游戏循环
+while not done:
+    for event in pygame.event.get():
+        if event.type == pygame.QUIT:
+            done = True
+        elif event.type == pygame.MOUSEBUTTONDOWN and event.button == 1:
+            # 当左键被按下时，将圆心位置和半径保存到列表中
+            circle_pos = event.pos
+            circle_radius = 1
+            circles.append((circle_pos, circle_radius))
+
+    # 填充背景色
+    screen.fill(BLACK)
+
+    # 遍历圆心位置列表，绘制每一个光波
+    for pos, radius in circles:
+        pygame.draw.circle(screen, YELLOW, pos, radius, 5)
+        radius += 5
+
+        # 如果圆的半径已经大于一定值，从列表中删除该光波
+        if radius > 200:
+            circles.remove((pos, radius))
+
+        # 更新圆的半径
+        else:
+            circles[circles.index((pos, radius))] = (pos, radius)
+
+    # 更新屏幕
+    pygame.display.flip()
+
+    # 控制帧率
+    clock.tick(60)
+
+# 退出游戏
+pygame.quit()