save project

1.py

+new_data=''
+with open(r'C:\Users\Admin\Desktop\text.txt','r',encoding='utf-8') as filel:
+    for data in filel:
+        if '小强：10本'in data:
+            data=data.replace('小强：10本','小强：11本')
+        if '小兰：12本'in data:
+            data=data.replace('小兰：12本','小兰：14本')
+        new_data +=data
+
+# with open(r'C:\Users\Admin\Desktop\text.txt','w',encoding='utf-8') as filel:
+#     filel.write(new_data)
+
+with open(r'C:\Users\Admin\Desktop\text.txt','r',encoding='utf-8') as filel:
+    a=filel.read()
+    print(a)
\ No newline at end of file