Commit a26434ae by BellCodeEditor

save project

parent 4c94b99e
Showing with 7 additions and 4 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\book.txt','a',encoding='utf-8') as file:
#file.write('小兰:112本\n')
#file1.write('小丽:11本\n')
file = open(r'C:\Users\Administrator\Desktop\book.txt','a',encoding='utf-8')
#with open(r'C:\Users\Administrator\Desktop\book.txt','r',encoding='utf-8') as file:
for data in file:
if '小强:10本' in data:
print('小强数据在文件中')
#file.write('小兰:112本\n')
#file.write('小丽:11本\n')
file = open(r'C:\Users\Administrator\Desktop\book.txt','r',encoding='utf-8')
file.write('小兰:12本\n')
file.write('张伟:16本\n')
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