diff --git a/diy.py b/diy.py index 2b460eb..899c6a7 100644 --- a/diy.py +++ b/diy.py @@ -5,7 +5,13 @@ # filter.write('李文:9本\n') # filter.write('张伟: 16本\n') # filter.close() -filter=open(r'C:\Users\Administrator\Desktop\andong.txt',"a",encoding="utf-8") -filter.write('小强:10本\n') -filter.write('李明:15本\n') -filter.close() +# filter=open(r'C:\Users\Administrator\Desktop\andong.txt',"a",encoding="utf-8") +# filter.write('小强:10本\n') +# filter.write('李明:15本\n') +# filter.close() +with open(r'C:\Users\Administrator\Desktop\andong.txt',"r",encoding="utf-8")as filter: + for data in filter: + if '小强:10本\n' in data: + print('小强数据在文中') + if '李明:15本\n' in data: + print('李明数据在文中')