Practice: GCDCNT, TRICHEF, OPTCODE, COUPSYS, KALADIN, TALESQUA, TESTERS, GERALD07, TANDEM, UNIQUE, CODERLIF, QUADFUNC, LAUGHMEN, CRYPCUR, AMMAGIC, INVLIS, ROBOGAME, MSTRINGS, LIGHTS, CBLOCKS, ATKCTR, PSTRINGS, RNEST, TRICKYDL, CHFCH, ROLLBAR, GRAPHTRE, ADDMUL, NBONACCI, RANDGAME, SNKAPT, FUNFUN, FRBSUM, KGP14D, BINOFEV, BALNET, SWAPPALI, SECRETMI, MONSTBAT, PAINTERP, SCRRCP, RNDRATIO, CORTREE, ABSNX, PRDRAW, BANQUNT, PERCAPTA, CKOJ20C, CATSDOGS, ANDPREF, MEXSUB
DEC16: BASE
FEB18: POINPOLY, CHEFCHR, CARPTUN, CHEFPTNT, PERMPAL
OVEC2018: BIT_BS
MARCH18B: XXOR, MINVOTE, PSHTRG, MINEAT, MIXCOLOR, BIGSALE, CHEGLOVE, GCDCNT
APRIL18A: VAIMIN, JADUGAR, CHEFPAR, HIGHWAYC, GOODPREF
JULY18A: NMNMX, GEARS, PDELIV, EQUILIBR
COOK96A: ORMATRIX
DEC18A: CBFEAST
MARCH19B: CHNUM, CHDIGER, JAIN, CHONQ, CHEFSOC, SUBPRNJL
APRIL19A: XORMIN, KLPM, CHEFOFR, SJ1, SUBREM
AUG19A: CHEFDIL, KS1, ENCODING
SEPT19A: EXPGCD, LAPD, DOOFST, PSUM, FUZZYLIN, CHEFK1
OCT19A: BACREP
JAN20A: DYNAMO
FEB20A: NOCHANGE, LONGCOOK, CHEFRAIL, EXPCH, CHGORAM2
COOK116A: MYSARA, MAXBTY, RANDCHCL, ESCTRE
APRIL20A: PPDIV, STRNO, SQRDSUB, REBIT, FCTRE
JUNE20A: DIFVAL, TTUPLE, CONTAIN, EOEO, CONVAIR
COOK120A: EVENTUAL, ORTHODOX, PATHETIC, BOJACK, XORCIST
LTIME86A: BINFUN
FEB21A: PRIGAME, TEAMNAME, SUMXOR2, ATWNT
MARCH21A: LCKDSAFE, SUBPROB, DENSEGRP, MAXTOPO, CONSADD, PAPARAZI, SPACEARR, RWALKS