Commit 5e9b1731 by BellCodeEditor

save project

parent b47b41cb
Showing with 10 additions and 5 deletions
# 写入同学们的捐赠明细:'小兰:12本'、'小丽:11本'、'李文:9本'、'李文:9本'
file=open(r'c:\Users\Administrator\Desktop\book.txt.txt','a',encoding='utf-8')as file
file.write('小兰:12本\n 小丽:11本\n 李文:9本\n 李文:9本\n ')
file.close()
\ No newline at end of file
with open(r'C:\Users\CM\Desktop\book.txt','r',encoding='utf-8') as filel:
for data in filel:
if '小强:11本' in data:
data.replace('小强:10本''小兰:11本')
new_data=new_data+data
if'小兰:14本'in data:
print('小兰数据在文件中')
new_data=new_data+data
print(new_data)
\ No newline at end of file
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