auto save

diy1.py

+data='{"小贝":"python","悟空":"scratch","小智":"scatchjr"}'
+import json
+data_dict=json.loads(data)
+data_dict["小智"]="bellcode"
+new_data=json.dumps(data_dict)
+with open('users.txt','w',encoding='utf-8') as f:
+    f.write(new_data)
\ No newline at end of file

diy2.py

+import pygame
+from pygame import locals
+score=0
+pygame.init()
+screen=pygame.display.set_mode((460,500))
+pygame.display.set_caption("俄罗斯方块")
+background=pygame.image.load('bg.png')
+center=[2,8]
+current_shape=[(0,-1),(0,0),(0,1),(0,2)]
+FPS=pygame.time.Clock()
+font=pygame.font.Font('STKAITI.TTF',60)
+while True:
+    for event in pygame.event.get():
+        if event.type==locals.QUIT:
+            exit()
+        if event.type==locals.KEYDOWN:
+            if event.key==locals.K_RIGHT:
+                if center[1] < 15:
+                    center[1]=center[1]+1
+                elif event.key==locals.K_LEFT:
+                    if center[1]>1:
+                        center[1]=center[1]-1
+                elif event.key==locals.K_DOWN:
+                   if center[0]<25:
+                       center[0]=center[0]+1
+
+    screen.blit(background,(0,0))
+    current_pos=[]
+    for cube in current_shape:
+        pos=(cube[0]+center[0],cube[1],center[1])
+        current_pos.append(pos)
+    for cube in current_pos:
+        pygame.draw.rect(screen,(153,0,102),(cube[1]*20-20,cube[0]*20-20,20,20),0)
+        pygame.draw.rect(screen,(255,255,255),(cube[1]*20-20,cube[0]*20-20,20,20),1)
+    score_text=font.render(str(score),True,(0,0,0))
+    screen.blit(score_text,(360,80))
+    pygame.display.update()
\ No newline at end of file

diy3.py

+colors=[(204,153,153),(255,255,153),(102,102,153),(153,0,102),(255,204,0),(204,0,51),(255,0,51),(0,102,153),(255,255,51),(153,0,51),(204,255,102),(255,153,0)]
+import random
+color = random.choice(colors)
+print("俄罗斯方块的RGB颜色为：",color)
\ No newline at end of file

users.txt

+{"\u5c0f\u8d1d": "python", "\u609f\u7a7a": "scratch", "\u5c0f\u667a": "bellcode"}
\ No newline at end of file