Commit 21815ca3 by BellCodeEditor

save project

parent 00312c9d
Showing with 10 additions and 7 deletions
# 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' # 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'
file=open('C:\\Users\\Administrator\\Desktop\\book.txt','w',encoding='utf-8') #file=open('C:\\Users\\Administrator\\Desktop\\book.txt','w',encoding='utf-8')
file.write('小兰,12本 小丽,11本 李文,9本 张伟,16本') #file.write('小兰,12本\n小丽,11本\n李文,9本\n张伟,16本\n')
file.close() #file.close()
file=open('C:\\Users\\Administrator\\Desktop\\book.txt','a',encoding='utf-8') #file=open('C:\\Users\\Administrator\\Desktop\\book.txt','a',encoding='utf-8')
file.write(' 小强,12本' ' 李明,15本') #file.write('小强,12本\n' '李明,15本\n')
file.close #file.close
with open('C:\\Users\\Administrator\\Desktop\\book.txt','r',encoding='utf-8') as file:
for i in file:
if '小强,12本' in i:
print('数据在文件中')
......
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