save project

diy.py

@@ -5,6 +5,8 @@ filk.write("小丽：11本\n")
 filk.write("李文：9本\n")
 filk.write("张伟：16本\n")
 filk.close()
-with open("C:\\Program Files (x86)\\111222333\\fxf.txt","a",encoding="utf-8 "as filk1)
-    filk.write("liming：12本\n")
-    filk.write("xiaoqiang：11本\n")
\ No newline at end of file
+
+with open("C:\\Program Files (x86)\\111222333\\fxf.txt","r",encoding="utf-8 ")as filk:
+    k=filk.read()
+    if "张伟：16本" in k:
+        print("have")
\ No newline at end of file