how to files with 4 characters in Fortran
 

Hello,

I have a question on how to read a list of data files using fortran 77:

For example, I have 200 files:

data.0100.inp
data.0101.inp
data.0102.inp
.....
data.0299.inp

I don't remember how to handle the characters 01** in fortran 77. Could you please comment on this?

Thanks a lot!