Commit 62e49bd3 by BellCodeEditor

save project

parent 4413b874
Showing with 6 additions and 8 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'
new_d=''
with open(r'C:\Users\EDZ\Desktop\y.txt','r',encoding='utf-8') as i:
for d in i:
if '小兰,12本' in i:
print('小兰在数据中')
if '小兰,12本\n' == d:
d=d.replace('12','13')
new_d+=d
with open(r'C:\Users\EDZ\Desktop\y.txt','w',encoding='utf-8') as i:
i.write(new_d)
file.write('小兰,12本\n')
file.write('小军,10本\n')
\ No newline at end of file
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