Practice: NUMFACT, AND, CHGIFT1, COUPON, CIRCLE, TANDC, GRTRIP, TASTYD, CHMAGIC, ROUTES, FCUBE, COLCHAIN, PATTMATC, ANDMIN, CAKECUT, MAZE
LTIME08: CHRL1, CHRL2, CHRL3, CHRL4
LTIME09: LFEB14B, SEARRAYS, LFEB14A, SEAD
MAY14: OJUMPS, RRSTONE, COMPILER, CHEFBM, LEBALONS, SEAGM, FUNAGP, SEINC
LTIME12: APPROX2, TROOT, DIVSUBS, BNGAME
JUNE14: CHEFZOT, GUESS, FORGETPW, DIGJUMP, MAXPR, FUNC, LEBLOCKS, SEAARC
JULY14: CSUB, RETPO, FROGV, SGARDEN, DISHOWN, LEPAINT, SEAEQ
LTIME14: TAAND, TASHIFT, TALCA, TAEDITOR
LTIME16: CHEFA, CHEFB, CHEFD, CHEFC
LTIME17: HEADBOB, PHYSICS, CSS2, ANDTUPLE
LTIME19: TADELIVE, TASUMOBC, TAQTREE, TASTRMAT
LTIME20: LCH15JAB, LCH15CD, LCH15JGH
LTIME21: LUCKFOUR, HLDOTS, WPROB
APRIL15: BROKPHON, CHEFLCM, PIANO1, CSEQ, CARLOS, FRMQ, DEVVOTE, BWGAME
LTIME23: TICKETS5, HCLEAN, XETF
JUNE15: CBARG, CHPLGNS, STDYTAB, FRNDMTNG, CHSTR
LTIME25: CHEFAXR, CHEFSTLT, CHEFDTRE, CHEFAOR
LTIME28: COFFEE, SPALNUM, PATTMATC, MANYLIST
LTIME31: EXNETWRK, DISTCODE, ABROADS
LTIME48: SUBINVER, PREFINVS, POSTTREE
JUNE17: NEO01