Commit 9f7352d4 by BellCodeEditor

save project

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'
# a=open(r"C:\Users\Administrator\Desktop\test.txt","w",encoding="utf-8")
# a.write('小兰:12\n')
# a.write('小丽:11本\n')
# a.write('李文:9本\n')
# a.write('张伟:16本\n')
# a.close()
# a.write('小强:12\n')
# a.write('李明:18\n')
b=''
with open(r"C:\Users\Administrator\Desktop\test.txt","r",encoding="utf-8")as a:
for i in a:
if '李明:18'in i:
i=i.replace('李明:18','李明:114514')
b+=i
with open(r"C:\Users\Administrator\Desktop\test.txt","w",encoding="utf-8")as a:
a.write(b)
\ No newline at end of file
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