Practice: ALOST, TRAVTREE, TREEP, LEBOXES, PARSIN, GERALD07, SEAARC, XORTREEH, BINOMSUM, PARADE, SERSUM, WTBTR, ADAROKS2
MARCH17: XENTASK, EXTRAN, BANDMATR, SCHEDULE, PSHTBRTH, FAVGAME
OCT17: PERFCONT, MEX, CHEFCOUN, MARRAYS, CHEFGP, CHEFCCYL, SHTARR, LKYEDGE, POINTCN
DEC17: GIT01, VK18, CHEFEXQ, CHEFHAM, CPLAY, CHEFUNI, REDBLUE, CHEFFIB
JAN18: SQRGOOD, XYHUMOQ, KILLKTH, MONSTER, STRMRG, KCON, MAXSC, RECTANGL, PRTITION
MARCH18A: MIXCOLOR, XXOR, MINVOTE, GCDCNT, CUTTREE, PSHTRG, CHEFKNN