Commit fd42a938 by BellCodeEditor

save project

parent 0d9f7d25
Showing with 7 additions and 3 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''
d=""
a=open(r"C:\Users\22747\Desktop\qqtxt","w",encoding="utf-8") a=open(r"C:\Users\22747\Desktop\qqtxt","w",encoding="utf-8")
a.write('小兰:12本\n') a.write('小兰:12本\n')
a.write('小丽:11本\n') a.write('小丽:11本\n')
...@@ -7,5 +8,8 @@ a.write("张伟:16本\n") ...@@ -7,5 +8,8 @@ a.write("张伟:16本\n")
a.close() a.close()
with open(r"C:\Users\22747\Desktop\qqtxt","r",encoding="utf-8")as a: with open(r"C:\Users\22747\Desktop\qqtxt","r",encoding="utf-8")as a:
for data in a: for data in a:
if"小强:10本"in data: if"小兰:12本"in data:
print("数据在文件中") data=data.replace("小兰:12本","小兰:11本")
\ No newline at end of file d+=data
with open(r"C:\Users\22747\Desktop\qqtxt","w",encoding="utf-8")as a:
a.write(d)
\ No newline at end of file
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