save project

diy.py

-# 写入同学们的捐赠明细：'小兰：12本'、'小丽：11本'、'李文：9本'、'张伟：16本'
-with open(r'C:\Users\Administrator\Desktop\test.txt','a',encoding='utf-8') as file:                                     
-    file.write('mm:16\n')
-    file.write('ghufgfhu\n')
+# # 写入同学们的捐赠明细：'小兰：12本'、'小丽：11本'、'李文：9本'、'张伟：16本'
+# with open(r'C:\Users\Administrator\Desktop\test.txt','a',encoding='utf-8') as file:                                     
+#     file.write('mm:16\n')
+#     file.write('ghufgfhu\n')
 
 
-    
+# 写入同学们的捐赠明细：'小兰：12本'、'小丽：11本'、'李文：9本'、'张伟：16本'
\ No newline at end of file
+with open(r'C:\Users\Administrator\Desktop\test.txt','r',encoding='utf-8') as p:
+    for data in p:
+        if 'mm:16'in data:
+            print(fddghyfsdgfty)
\ No newline at end of file