Python traceback

import traceback

def ToTraceLines(ex, ex_traceback=None):

    if ex_traceback is None:

        ex_traceback = ex.__traceback__

    return [ line.rstrip('\n') for line in traceback.format_exception(ex.__class__, ex, ex_traceback)]

   

try:

    x = get_number()

except Exception as ex:

    ToTraceLines(ex)