From 3381128e7e4a439884013fcf95bc007f3a8478e2 Mon Sep 17 00:00:00 2001
From: BellCodeEditor <bellcode_dev@bell.ai>
Date: Sat, 3 Jul 2021 21:05:47 +0800
Subject: [PATCH] save project

---
 diy.py | 12 ++++++++++++
 1 file changed, 12 insertions(+)
 create mode 100644 diy.py

diff --git a/diy.py b/diy.py
new file mode 100644
index 0000000..9170615
--- /dev/null
+++ b/diy.py
@@ -0,0 +1,12 @@
+n_d=''
+with open(r'C:\Users\Administrator\Desktop\ll.txt','a',encoding='utf-8') as l:
+    l.write('小兰:10本\n')
+    l.write('小强:13本\n')
+    l.write('李明:15本\n')
+with open(r'C:\Users\Administrator\Desktop\ll.txt','r',encoding='utf-8') as l:
+    for d in l:
+        if '小强:13本' in d:
+            d=d.replace('3','1')
+        n_d+=d
+with open(r'C:\Users\Administrator\Desktop\ll.txt','w',encoding='utf-8') as l:
+    l.write(n_d)
\ No newline at end of file
--
libgit2 0.25.0