Modifying a value in a config file
I have a file a.txt:
Not properly writing to a file in C [closed]
Closed yesterday.
Why doesn’t my C program save the inputs to file using the FILE function?
I just learned C and I’m trying to save the inputs from the user when the code runs, but then it seems that I cannot store the inputs especially for saving the inputs when I rerun the file again. I would like to be able to store the inputs even if the code is runs again. Your help is greatly appreciated!