Commit 0acfd6e9 by BellCodeEditor

save project

parent bea6a935
Showing with 4 additions and 2 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'
new_data=""
file1=open(r"C:\Users\pc\Desktop\1.txt","r",encoding="utf-8") file1=open(r"C:\Users\pc\Desktop\1.txt","r",encoding="utf-8")
#file1.write("小兰:12本\n") #file1.write("小兰:12本\n")
#file1.write("小丽:11本\n") #file1.write("小丽:11本\n")
...@@ -8,7 +9,8 @@ file1=open(r"C:\Users\pc\Desktop\1.txt","r",encoding="utf-8") ...@@ -8,7 +9,8 @@ file1=open(r"C:\Users\pc\Desktop\1.txt","r",encoding="utf-8")
#file1.write("李明:11本\n") #file1.write("李明:11本\n")
for data in file1: for data in file1:
if "小兰:12本" in data: if "小兰:12本" in data:
print("数据是在文件中") data=data.replace('小兰:12本','小兰:100本')
new_data+=data
print(new_data)
file1.close() file1.close()
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