Commit c6a98294 by BellCodeEditor

save project

parent 1df0b5f5
Showing with 20 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' # 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\84249\Desktop\test.txt","a",encoding="utf-8")as file: new_data=""
file.write("小兰:12本\n、小丽:11本\n、李文:9本\n、张伟:1006本\n") with open(r"C:\Users\84249\Desktop\test.txt","r",encoding="utf-8")as file:
file.write("小明:") #file.write("小兰:12本\n小丽:11本\n李文:9本\n张伟:1006本\n小明")
\ No newline at end of file #file.read()
#a=file.read()
#print(a)
#for data in file:
#if "小明" in data:
#print("数据还在")
# a=file.read()
# print(a)
# print(file.read())
for i in file:
print(i)
if "小明" in i :
i = i.replace("小明","小强")
new_data+=i
with open(r"C:\Users\84249\Desktop\test.txt","w",encoding="utf-8")as file:
file.write(new_data)
\ No newline at end of file
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