Commit 0658f559 by BellCodeEditor

save project

parent 5a413085
Showing with 15 additions and 8 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("C:\\Users\\Administrator\\Desktop\\test.txt",'w',encoding='utf-8') #file1=open("C:\\Users\\Administrator\\Desktop\\test.txt",'w',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')
#file1.write('李文:9本\n') #file1.write('李文:9本\n')
#file1.write('张伟:16本\n') #file1.write('张伟:16本\n')
#file1.close() #file1.close()
#with open("C:\\Users\\Administrator\\Desktop\\test.txt",'W',encoding='utf-8') as file1:
with open("C:\\Users\\Administrator\\Desktop\\test.txt",'a',encoding='utf-8') as file1: # file1.write('小强:12本\n')
file1.write('小强:12本\n') # file1.write('李明:15本\n')
file1.write('李明:15本\n') with open("C:\\Users\\Administrator\\Desktop\\test.txt",'r',encoding='utf-8') as file1:
for i in file1: for data in file1:
if "小强:12本" in i: if "小强:12本" in data:
print("数据在里面") data.replace('小强12本','小强:11本')
if "小兰:12本" in data:
data.replace('小兰:12本','小强:14本')
new_data+=data
with open("C:\\Users\\Administrator\\Desktop\\test.txt",'w',encoding='utf-8')as file1:
file1.write(new_data)
with open("C:\\Users\\Administrator\\Desktop\\test.txt",'r',encoding='utf-8')as file1:
file1.read(new_data)
Markdown is supported
0% or
You are about to add 0 people to the discussion. Proceed with caution.
Finish editing this message first!
Please register or sign in to comment