Commit 54b112c0 by BellCodeEditor

auto save

parent a8d02629
Showing with 18 additions and 0 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'
#file1=open(r'C:\Users\Administrator\Desktop\text.txt','w',encoding='utf-8')
#file1.write('小兰:12本,\n小丽:11本,\n李文:9本,\n张伟:16本')
#file1.close()
#file1=open(r'C:\Users\Administrator\Desktop\text.txt','r',encoding='utf-8')
#for a in file1:
# if '小兰:12本' in a:
# print('此数据在文件中')
new_data=''
with open(r'C:\Users\Administrator\Desktop\text.txt','r',encoding='utf-8')as file1:
for data in file1:
if '小兰:12本'in data:
data.replace('小兰:12本','小兰:14本')
new_data+=data
with open(r'C:\Users\Administrator\Desktop\text.txt','w',encoding='utf-8')as file1:
file1.write(new_data)
Markdown is supported
0% or
You are about to add 0 people to the discussion. Proceed with caution.
Finish editing this message first!
Please register or sign in to comment