Commit ca3236e7 by BellCodeEditor

save project

parent a8d02629
Showing with 32 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'
#file1=open(r'C:\Users\MAC\Desktop\book.txt','a',encoding='utf-8')
#file1.write('小兰:12本\n')
#file1.write('小丽:11本\n')
#file1.write('李文:9本\n')
#file1.write('张伟:16本\n')
#file1.close()
with open (r'C:\Users\qiong tie\Desktop\book.txt','a',encoding='utf-8') as file1:
file1.write('小兰:12本\n')
file1.write('小丽:11本\n')
file1.write('李文:9本\n')
file1.write('张伟:16本\n')
file1.write('小强:10本\n')
new_1=''
with open (r'C:\Users\qiong tie\Desktop\book.txt','r',encoding='utf-8') as file1:
for data in file1:
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_1+=data
with open (r'C:\Users\qiong tie\Desktop\book.txt','w',encoding='utf-8') as file1:
file1.write(new_1)
#with open (r'C:\Users\qiong tie\Desktop\book.txt','r',encoding='utf-8') as file1:
# a=file1.read()
# print(a)
\ No newline at end of file
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