save project

1.py

@@ -13,23 +13,15 @@ with open(r"C:\Users\Administrator\Desktop\test.txt","a",encoding="utf-8") as fi
     file.write("小二:12本\n")
     file.write("小一:12本\n")
     file.write("小三:12本\n")
-    file.write("小亖:12本\n")
-    file.write("小二:12本\n")
-    file.write("小一:12本\n")
-    file.write("小三:12本\n")
-    file.write("小亖:12本\n")
-    file.write("小二:12本\n")
-    file.write("小一:12本\n")
-    file.write("小三:12本\n")
-    file.write("小亖:12本\n")
-    file.write("小二:12本\n")
-    file.write("小一:12本\n")
-    file.write("小三:12本\n")
-    file.write("小亖:12本\n")
-    file.write("小二:12本\n")
-    file.write("小一:12本\n")
-    file.write("小三:12本\n")
-    file.write("小亖:12本\n")
-    file.write("小二:12本\n")
-    file.write("小一:12本\n")
-    file.write("小三:12本\n")
\ No newline at end of file
+    
+
+
+with open(r"C:\Users\Administrator\Desktop\test.txt","r",encoding="utf-8") as file1:
+    for data in file1:
+        if"小三:12本"in data:
+            print("数据在文件中")
+
+
+
+
+    
\ No newline at end of file