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662f6fe8 · BellCodeEditor · e826c319 · 662f6fe8
Commit 662f6fe8 authored Mar 21, 2021 by BellCodeEditor
Showing with 16 additions and 0 deletions
diy.py
--- a/diy.py
+++ b/diy.py
+# with open(r'C:\Users\ASUS\Desktop\test.txt','w',encoding='utf-8') as file1:
+#     file1.write('小兰:10本\n')
+#     file1.write('小红:10本\n')
+#     file1.write('小绿:10本\n')
+
+
+new_data=''
+with open(r'C:\Users\ASUS\Desktop\test.txt','r',encoding='utf-8') as file1:
+    for data in file1:
+        if '小兰:11本' in data:
+            data=data.replace('小兰:11本','小兰:14本')
+        new_data+=data
+print(new_data)
+    
+with open(r'C:\Users\ASUS\Desktop\test.txt','w',encoding='utf-8') as file1:
+    file1.write(new_data)