save project

dfgf.py

-p=open("C:\\Users\\Administrator\\Desktop\\捐赠明细.txt","w",encoding='utf-8')
-p.write('小兰：12本,小丽：11本,李文：9本,张伟：16本,小强：12本/n,李明：15本/n')
-p.close()
+#p=open("C:\\Users\\Administrator\\Desktop\\捐赠明细.txt","a",encoding='utf-8')
+#p.write('小兰：12本\n,小丽：11本\n,李文：9本\n,张伟：16本\n,小强：12本\n,李明：15本\n')
+#p.close()
\ No newline at end of file
+#with open("C:\\Users\\Administrator\\Desktop\\捐赠明细.txt","a",encoding='utf-8') as p:
+#   p.write('小兰：12本\n,小丽：11本\n,李文：9本\n,张伟：16本\n,小强：12本\n,李明：15本\n')
+with open("C:\\Users\\Administrator\\Desktop\\捐赠明细.txt","r",encoding='utf-8') as p:
+    for data in p:
+        if'小强：10本'in data
+            print('小强数据在文件中')
+    #a=p.read()
+    #print(a)
+        if '小兰：12本' in data:
+            print('小兰数据在文件中') 
\ No newline at end of file

hgj.py

+new_data=''
+with open("C:\\Users\\Administrator\\Desktop\\捐赠明细.txt","r",encoding='utf-8') as p:
+    for data in p:
+        if'小强：10本'in data
+            print('小强数据在文件中')
+        if '小兰：12本' in data:
+            print('小兰数据在文件中')
+         new_data +=data
+with open("C:\\Users\\Administrator\\Desktop\\捐赠明细.txt","w",encoding='utf-8') as p:
+    p.write(new_data)
+with open("C:\\Users\\Administrator\\Desktop\\捐赠明细.txt","r",encoding='utf-8') as p:
+    a=p.read()
+    print(a)    
\ No newline at end of file