save project

diy.py

@@ -6,5 +6,5 @@ file1.write('李文:9本')
 file1.write('张伟:16本')
 file1=open(r'C:\Users\CM\Desktop\test.txt','w'encoding='utf-8')
 file1.write('小强:10本')
-file1.write('张伟:15本')
+file1.write('李明:15本')
 file1.close()
\ No newline at end of file