save project

diy.py

 with open(r'C:\Users\成都凌雄\Desktop\DDD.txt','r',encoding='utf-8') as file:
 with open(r'C:\Users\成都凌雄\Desktop\DDD.txt','r',encoding='utf-8') as file:
     a=file.readlines()
     a=file.readlines()
-for in a:
+for i in a:
     print(i)
     print(i)
     data=i.split()
     data=i.split()
     sum=1
     sum=1