reading fixed width cobol file in snaplogic using python script

hi Team,

i am currently using this copybook layout in datastage and reading the content in the file.now i am trying to read this content using snaplogic script snap using python script.but i am not getting the expected output as datastage process.so could you please help me to get this done.

i am attaching the existing cobol file copybook layout which i am using in datastage and the python script which i am using for snaplogic process.

attachments added

1.python code_1

2.python code_2

3.cobol layout file

4.output for the datastage and python script in output.txt file

5.sample data input data