save project

diy.py

@@ -2,7 +2,7 @@
 #file1=open(r"C:\Users\15731\Desktop\Helloblock\Helloblock,book.txt",'w',encoding='utf-8')
 #file1.write('小兰：12本''小丽：11本''李文：9本''张伟：16本')
 #file1.close()
-with=open(r"C:\Users\15731\Desktop\Helloblock\Helloblock,book.txt",'a',encoding='utf-8')
-file1：
-    file1.write('小兰：12本')
+=open(r"C:\Users\15731\Desktop\Helloblock\Helloblock,book.txt",'a',encoding='utf-8')
+：
+    .write('小兰：12本')
         
\ No newline at end of file