save project

diy.py

@@ -12,6 +12,6 @@ today_menu={'前菜':{'熏鲢鱼':20,'生蚝':20,'面包':10},
 
 for k,v in today_menu.items():  
     print('今日' + k + '有：')
-    for i in v.values():               
+    for i in v:               
         print(i,end=' ')      #依次告诉客人今天的各类菜有哪些选择
     print()
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hfv.py

+# -*- coding:utf-8 -*-
+# @Time   : 2023-01-01
+# @Author : Carl_DJ
+'''
+实现功能：
+    新年愿望代码雨
+'''
+ 
+import random
+import pygame
+ 
+# 设置窗口的尺寸
+Windows_width = 1000
+Windows_heigh = 800
+ 
+#创建代码雨窗口
+pygame.init()
+winsur = pygame.display.set_mode((Windows_width,Windows_heigh))
+ 
+# 设置文字间距
+font_px = 18
+ 
+#设置文字大小
+font_a = pygame.font.SysFont('',26)
+bg_suface = pygame.Surface((Windows_width,Windows_heigh),flags = pygame.SRCALPHA)
+pygame.Surface.convert(bg_suface)
+bg_suface.fill(pygame.Color(0,0,0,26))
+#填充
+winsur.fill((0,0,0))
+ 
+# 设置代码雨的内容
+message =  '2023 HappyNewYear! 2023HappyNewYear! 2023 HappyNewYear!'
+ 
+#设置字体及颜色
+texts = [font_a.render(message[i],True,(10,255,255)) for  i in range(40)]
+ 
+# 设置屏幕显示比例，防止字幕超过屏幕
+colum = int(Windows_width/ font_px)
+drops = [0 for i in range (colum)]
+ 
+# 让字幕一直显示，避免一闪而过的尴尬
+while True:
+    #从队列中获取
+    for event in pygame.event.get():
+        #添加判断，超过则退出
+        if event.type == pygame.QUIT:
+            exit()
+        elif event.type == pygame.KEYDOWN:
+            change = pygame.key.get_pressed()
+            if change[30]:
+                exit()
+    # 设置下落速度为50ms
+    pygame.time.delay(50)
+ 
+    #重新编译图像
+    winsur.blit(bg_suface,(0,0))
+    for i in range(len(drops)):
+        text = random.choice(texts)
+        #重排每个坐标点
+        winsur.blit(text,(i * font_px,drops[i] * font_px))
+        drops[i] += 1
+        #禁止行数超过屏幕的高
+        if drops[i] * 10 > Windows_heigh or random.random() > 0.95:
+            drops[i] = 0
+    pygame.display.flip()
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