Commit 8015a465 by BellCodeEditor

save project

parent a8d02629
Showing with 19 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'
# filel=open(r'C:\Users\DELL\Desktop\ppy.txt','w',encoding='utf-8')
# filel.write('小兰:12本\n')
# filel.write('小丽:11本\n')
# filel.write('李文:9本\n')
# filel.write('张伟:16本\n')
# filel.close()
with open(r'C:\Users\DELL\Desktop\ppy.txt','a',encoding='utf-8')as filel:
filel.write('小强:10本\n')
filel.write('李明:15本\n')
new_data=''
with open(r'C:\Users\DELL\Desktop\ppy.txt','r',encoding='utf-8')as filel:
for data in filel:
if '小强:10本' in data:
data=data.replace('小强:10本','小强:11本')
if '小兰:12本' in data:
data=data.replace('小兰:12本','小兰:14本')
new_data += data
print(new_data)
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