Apr-30-2020, 03:01 AM
(This post was last modified: Apr-30-2020, 03:02 AM by deanhystad.)
f_toread = 'logfile.txt' lstr = '--InitializeRequest' lstart = "--LotComplete" last_lstart = None last_lstr = None with open(f_toread) as fp: line = fp.readline() while line: if lstart in line: # Did I find a pair? if last_lstart is not None and last_lstr is not None: # I found a pair! print(last_lstart, end = '') print(last_lstr) last_lstart = line last_lstr = None elif lstr in line: last_lstr = line line = fp.readline()