Practice: XORTABLE, MINMAXIN, PRT2, DELSORT
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
COOK126A: MEXSUB, NTCOL, ANDPREF
LTIME93A: AVGSORT, SEDMAX, INDEP, SOLDIERS, MDIVSET
LTIME94A: LUNCHTIM, UNICOLOR, GAMEPROF
LTIME95A: SPTREE
COOK129A: P7SWAPS, FLGZRO, BURGER
LTIME98A: LGSEG, XORSPRT, BADLUCK
LTIME99A: JAG, BNYHOP, MMP, CHEFDQE, LNGSUB
SNCKQL21: LUCKYNUM, TESTSERIES, MAXDISTKT, MINDIFF1
SNCK1A21: DANCEMOVES, MINLCM1, RRR
LTIME101A: MEDMAX, TREUPS, MAXSEG
SNCK1B21: QPLACE, LARGESTLADDU, HLPNISHANT, INSIDER
SNCKPE21: PRDTPAIN, DECSUBK, GOODRANKING, SLIPPERS