save project

diy.py

@@ -2,5 +2,7 @@
 file = open("C:\\Users\\wzj\\Desktop\\test.txt",'w',encoding ='utf-8')
 file = open("C:\\Users\\wzj\\Desktop\\test.txt",'w',encoding ='utf-8')
 file.write("小兰：12本\n小丽：11本\n李文：9本\n张伟：16本")
 file.write("小兰：12本\n小丽：11本\n李文：9本\n张伟：16本")
 file.close()
 file.close()
-with open(r"C:\Users\wzj\Desktop\test.txt",'a',encoding ='utf-8') as file:
-    file.write("\n小强：12本\n李明：11本\n")
+
+with open("C:\\Users\\wzj\\Desktop\\test.txt",'r',encoding ='utf-8') as file:
\ No newline at end of file
+    a = file.read()
+    print(a)
\ No newline at end of file