Practice: XORTABLE, MINMAXIN, PRT2
LTIME49: TWONMS, MAXSEGM, COMPCLUB
LTIME64B: CHEFRES, JDELAY, OPPOSITE
MOSCWJ19: ANTMAT, CUTPIZ, SUBLD, INVLIS
DEC18A: MAXEP, EDGEDIR, INTXOR, DLDAG, CBFEAST
COOK101A: YVNUM
ENJA2019: CAICE, CTEXT, MOVQUE, MDSA, MDSB, CFATC, MDSC, REA, DUNDRG
LTIME69A: CHFCH, TRICKYDL, ROLLBAR
MARCH19A: SUBPRNJL, CHONQ, CHEFSOC, TREASURE, MATPER
COOK104A: MARCAPS, NBONACCI, SONGSHOP
LTIME70A: PERMPART, TRVLCHEF, SEVENSEG
ALKH2019: DANOW, MIRTREE, THCOM
COOK106A: XORCMPNT, GCDSET, EXPXOR, BICLIQUE, COLORDIS
LTIME72A: GRIDTOUR, REMMAX, ABDTOLL, XM, IAI
JUNE19A: SUMAGCD, CHFING, LENTMO, INTRPATH, COOLCHEF
COOK107A: SUBSETS, SLUSH, ANTEATER, IDXSUM, SECRECP
LTIME73A: BURARRAY, DPERM, QRYLAND, GIIKLUB
COOK110A: ANGGRA, SAVJEW, EXERCISE, HIRING
LTIME76A: PAIRSUM2, TREEVERS, ALLSUB, ICECREM
GHC32020: MOON, XORSEQ, BCK2, FTALES01, CHRIST02
COOK117A: MINOPS, TOWCNT, KPERM
COOK118A: CHEFSHIP, CROADS, CHEFTRIP, CHEFSQUD
COOK125A: SDSTRING, CIRCHAOS, SEDPASS, BASKETS
LTIME91A: THREE, SWAP10HG, EVSTR, KTTREE