I am using the following code to write two files from the original data.dat file. Everytime I run it, it appends to the output files the outcome again and again and the files becomes too large. I want to overwrite the files sss.txt and rrr.txt everytime I run so that I do not have extra information.
To overwrite the files sss.txt and rrr.txt every time you run the code, you need to open them with the mode 'w' instead of 'a'. The 'w' mode overwrites the existing file, whereas the 'a' mode appends to the existing file. So you need to change these lines: 041b061a72