save project

2.py

 第二关
 # 补充捐赠明细，两种写法：
 # 补充数据的第一种写法：
-#file= open(r'C:\Users\CM\Desktop\book.txt','w',encoding='utf-8')
+#file= open(r'C:\Users\hy\Desktop\test.txt','w',encoding='utf-8')
 #file.write('小强：10本\n') 
 #file.write('李明：15本\n')
 #file.close()
 
-file= open(r'C:\Users\CM\Desktop\book.txt','a',encoding='utf-8')
+file= open(r'C:\Users\hy\Desktop\test.txt','w',encoding='utf-8')
 file.write('小兰：10本\n')
 file.close()
 
-
-
-
-
-
-
 # 补充数据的第二种写法：
-with open(r'C:\Users\CM\Desktop\book.txt','a',encoding='utf-8') as file:
-    file.write('小强：10本\n') 
-file.write('李明：15本\n')
\ No newline at end of file
+#with open(r'C:\Users\CM\Desktop\book.txt','a',encoding='utf-8') as file:
+    #file.write('小强：10本\n') 
+#file.write('李明：15本\n')
\ No newline at end of file