save project

diy.py

@@ -9,9 +9,4 @@ a.write('张伟:16\n')
 #a.close()
 a=open(r'C:\Users\DELL\Desktop/test.txt','a',encoding='utf-8')
 a.write('小兰:12\n')
-
-a.close()   
-a=open(r'C:\Users\DELL\Desktop/test.txt','r',encoding='utf-8')
-o=a.read() 
-print(o)
-a.close()
\ No newline at end of file
+a.close()    
\ No newline at end of file