Topic	Replies	Views	Activity
IT3 - Editorial editorial it3 , editorial , easy , itrt2016 , observation	0	566	November 17, 2016
IT1 - Editorial editorial editorial , easy , it1 , itrt2016 , observation	0	676	November 17, 2016
BEAUTGAR - EDITORIAL general observation , beautgar , cook100 , taran_1407 , simple	13	1980	November 22, 2018
ANDSQR - Editorial general pre-processign , and , bit , fenwick-tree , observation , seg-tree , sept18 , lazy-propagation	29	7198	November 21, 2018
IT6 - Editorial general matrices , medium , it6 , observation , itrt2016	0	626	November 17, 2016
IT5 - Editorial general medium-hard , itrt2016 , observation , it5	0	649	November 17, 2016

observation