Commit 7f5c125e by BellCodeEditor

save project

parent dc22b1a3
Showing with 24 additions and 0 deletions
# file=open(r'c:\Users\Administrator\Desktop\test.txt',"w",encoding='utf-8')
# file.write('小强:12本\n')
# file.write('李明:15本\n')
# file.close()
file=open(r'c:\Users\Administrator\Desktop\test.txt',"a",encoding='utf-8')
file.write('小兰:12本\n')
file.close()
\ No newline at end of file
# 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
# file=open(r'c:\Users\Administrator\Desktop\bool.txt',"w",encoding='utf-8')
# 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')
# file.close()
# with open(r'c:\Users\Administrator\Desktop\bool.txt',"a",encoding='utf-8')as file:
# file.write('小强:12本\n')
# file.write('李明:15本\n')
with open(r'c:\Users\Administrator\Desktop\bool.txt',"r",encoding='utf-8')as file:
for data in file:
if "小强:12本" in data:
print("数据在文件中")
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