Commit 62bdc29d by BellCodeEditor

save project

parent a8d02629
Showing with 21 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'
# with open(r'C:\Users\Administrator\Desktop\Test.txt','w',encoding = 'utf-8')as file:
# file.write('小兰:12本\n')
# file.write('小丽:11本\n')
# file.write('李文:9本\n')
# file.write('张伟:16本\n')
# a=file.read
# print(a)
new_data=''
with open(r'C:\Users\Administrator\Desktop\Test.txt','r',encoding = 'utf-8')as file:
for data in file:
if '小兰本:12本' in data:
data=data.replace('小兰:12本','小兰:14本')
new_data += data
with open(r'C:\Users\Administrator\Desktop\Test.txt','w',encoding = 'utf-8')as file:
file.write(new_data)
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