I have a complex file that is the output of a program. The file contains multiple columns with data in different number formats. For example:
I want to import the data using
Import. The problem is that Mathematica "reads" the numbers and converts them into objects with
Real header. As I want to change only a column and the export the file into the same format, I want to be able to access the columns and leave the format unchanged, then update the desired column and export a file into the same format.
I think if there is a form to tell Mathematica that the numbers should be read as
Strings will solve the problem.