我对python很新.
我正在尝试创建一个脚本,它将读取数独的解决方案并阻止它们是否正确.
我需要的东西:
1]提示用户输入包含数独数字的文件/文件路径.它是一个包含9行和9列的.txt文件.仅包含数字.
2]有一些错误处理.
3]然后,如果数独有效,我应该使用与原始输入文件相同的格式创建一个新的文本文件,前缀为"Correct_"
我还没有完全完成程序,但是当我输入错误的路径或文件名时,我收到此错误.
Hello to Sudoku valitator,
Please type in the path to your file and press 'Enter': example.txt #This is a non existing file, to test the Error Exception
'Traceback (most recent call last):
File "C:/Users/FEDROS/Desktop/bs.py", line 9, in <module>
sudoku = open(prompt, 'r').readlines()
FileNotFoundError: [Errno 2] No such file or directory: 'example.txt'
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这是我的脚本:
while True:
try:
prompt = input("\n Hello to Sudoku valitator,"
"\n \n Please type in the path to your file and …Run Code Online (Sandbox Code Playgroud)