Hi Team,
how to achieve fallowing expected output? str_output= """ MOD1 memory : 2 valid 1790 free MOD2 memory : 128 valid 128 free UDP Aware *MEMR* : 0 valid 0 free *MEMR : 21 valid 491 free <<<<<expecting * Feature XYZ : 3 valid 13 free Feature PQR : 0 valid 16 free Feature MNO : 0 valid 2 free """ i am going to grep MEM values alone and i have tried fallowing Regex: re.findall(r'MEMR\s+\:\s+([0-9]+)\s+valid \s+([0-9]+)\s+free ', str_output) it produce fallowing output:: [('0', '0'), ('21', '491')] Expected output and i am expecting fallowing output:: *[('21' ,'491')] <<<<< how to achieve this output?* Thanks, Iranna -- https://mail.python.org/mailman/listinfo/python-list