How can I extract specific data from a file?

[Arup1987]

hI...

I have one raw data file with the sequence as follows:
first 6 digits are date next 4 digits are time followed by counts of next 5 digits and repeatation of the same pattern throughout the txt file. Now I want to extract the counts from this file and want to make a new file? How Can I do this?
Pls help...

[twinnyfo]

Arup1987,

What have you tried so far? If your data consists of a series of 15 digits, just extract digit by digit. How do you want to save the data? In a new text file? What format for your digits?

You have not provided enough information for us to assist, nor have you shown us any of your work so we can trouble shoot. Please provide more information.