save project

542e8baf · BellCodeEditor · 665316f9 · 542e8baf
Commit 542e8baf authored Mar 05, 2022 by BellCodeEditor
Showing with 8 additions and 2 deletions
123.py
--- a/123.py
+++ b/123.py
-with open(r'C:\Users\admin\Desktop\book.txt',"a",encoding="utf-8") as file:
+with open(r'C:\Users\admin\Desktop\book.txt',"r",encoding="utf-8") as file:
-    file.write('小强:11本\n李明：8本\n')
+    for data in file:
+        if "小兰：12本" in data:
+            print("在")
+        if "小强：10本" in data:
+            print("在")    
+#    file.write('小强:11本\n李明：8本\n')