read and calculate values from output files

[tomektomeknyc]

I did an interactive program to input and store employee paycheck
information including total net pay into txt file. I can read it from
txt file but how can i lets say modify it to calculate the average of
all totals,based on many user inputs to txt file?

 

[Victor Bazarov]

I did an interactive program to input and store employee paycheck
information including total net pay into txt file. I can read it from
txt file

That's good.

but how can i lets say modify it to calculate the average of
all totals,based on many user inputs to txt file?

Is there a C++ language question I am not seeing here? If you can read
those values from files, what's stopping you from adding them all and
then dividing by the number of the values?

V