save project

1.py

+C:\Users\Administrator\Desktop

diy.py

 # 写入同学们的捐赠明细：'小兰：12本'、'小丽：11本'、'李文：9本'、'张伟：16本'
-# file=open(r"C:\Users\Public\Desktop\\book.txt","w",encoding='UTF-8')
-# file.write("'小兰：12本','小丽：11本','李文：9本','张伟：16本'")
-# file.close()
-with open(r"C:\Users\Public\Desktop\\book.txt","a",encoding='UTF-8')as file:
-        file.write('小兰:12\n')
\ No newline at end of file
+file=open(r"C:\Users\Public\Desktop\book.txt","w",encoding='UTF-8')
+file.write("小兰：12本,小丽：11本,李文：9本,张伟：16本")
+file.close()
+with open(r"C:\Users\Administrator\Desktop\book.txt","r",encoding='UTF-8') as file1:
+        #file.write('小兰:12\n')
+        for data in file1:
+                print(data)
\ No newline at end of file