Practice: FCTRL2, PERMUT2, RRSUM, FCTRL, GCD2, LAPIN, EASYPROB, ONP, CSUB, MARCHA1, INTEST, NUMGAME, SUMTRIAN, FIRESC, COOLING, RESN02, SUBBXOR, ANKPAREN, ANKGAME, ANUBTG, RRSERVER, EQUALITY, KNODES, PUPPYGCD, XORNUBER, FRGTNLNG, STACKS, SPRNMBRS, SANSKAR, ACM14AM3, PP, SUBGCD, SEAARASU, SEALINE, SEATR2, SEAPAIR, KTOUR, ZGSEQ, QPAIRS, BTREEKK, WITMATH, AMCS04, AMR14E, SOCIAL, GRAPHCNT, AMCS03, IITI15, QCHEF, TASHIFT, PRIMEDST, ICL16E, PARITREE, COPRIME3, AMJMP, GIVCANDY, SUBSEG2, CDPR16C, NUMSET, CUBTOWER, CFTREE, SORTING, CHEFIHG, CHEFLKJ, MADHAT, INSQ16F, TRSUM, TAPOINT, TACTQUER, HGCD, EXGCD, BOBPRIME, ACM14KP5, CHEFAOR, COUNTWAY, POLYEVAL, GAMCOUNT, CHEFNUMK, SEABOX, DIGITLIS, MTRNSFRM, DIGITSEP, INF16A, INF16C, INF16D, INF16B, MIXFLVOR, CARDS777, ICL1705, INCXOR, XORPATH, XORSUMS, NICENESS, ANDMAT, TIMETRAV, TENNIS, CHNGSEQ, LIKECS05, CK87MEAD, BLACKCOM, RIN, LEMPLOY, TABLECOV, SANDWICH, ICPC16G, RNG, GENETICS
COOK51: ANUWTA
COOK53: RRJOKE
JAN15: CHEFSTON, GCDQ, SEAVOTE
CDBR2015: CDBSTR7, CDBSTR2, CDBSTR1, CDBSTR5
CDVA2015: CDVA1502, CDVA1504, CDVA1505, CDVA1508, CDVA1507, CDVA1503
COOK56: DIVGOLD
DMNT2015: SNOWPRIM, BANKPASS, AUSCRIC
APRIL15: BROKPHON, CHEFLCM, PIANO1, CSEQ, CARLOS
CDOT2015: CDOUT2, CDOUT5, CDOUT4
GOOG2015: GOOGOL05
CDQT2015: ICQ1, ICQ2, ICQ4, ICQ3
MAY15: CHEFRP, SETDIFF, CHAPD, DEVSTR, CHEFCK
JUNE15: CBARG, CHPLGNS, STDYTAB
COOK59: UTMOPR
JULY15: CHCUBE, LCKYST, EGBOBRD, MCHEF, ADDMUL
AUG15: ADMAG, COOKMACH, GRGUY, WOUT, CHINSM
COOK61: TWOSTR
SEPT15: MSTEP, DONUTS, REBXOR, BANROB, LIGHTHSE, CODECRCK
JAN16: CHEFTMA, CBALLS, RGAME, DEVPERF, CYCLRACE, SEAKAM
DIBZ2016: DBZ16RS
FEB16: SEATL, CHEFDETE, RECTLOVE, DEVLDISC, STROPR
KOPC2016: K16I
MARCH16: MAXISUM, STRPALIN, CHEFSPL
APRIL16: BIPIN3, COLOR, CHEFPATH, CHBLLNS
MAY16: SEAGCD2, CHEFMATH, CHEFSOC2, FORESTGA, CHBLLS, LADDU, DISTNUM2
LOCMAY16: VSQ3
JUNE16: CHEFARK, CHSQARR, DEVARRAY, CHCOINSG, BINOP, CHEARMY
AUG16: MAXGRID, GOODPROB, CHAHG, CHEFCRUN, CHEFRRUN, CHCHCL
COOK73: TWEED
SEPT16: JTREE, DIVMAC, LONGSEQ, LEXOPAL, RESCALC, CHFNFRN
COOK74: TALAZY, TAASEQ, TACNTSTR
NPLQ1601: NPLELG, NPLELA, NPLELE, NPLELB
NOV16: URBANDEV
COOK76: SEBIHWY, SETELE, SECUBE
JAN17: CHEFCIRC, CAPIMOVE, CATSDOGS, TOURISTS, FOURSQ, RESERVOI
COOK78: LISDIGIT
COOK79: DWNLD, COOKGAME, CHAIRS
APRIL17: DGTCNT, SIMDISH, DISHLIFE, ROWSOLD, CLIQUED, SMARKET, CHEFDIV, RNDGRID
COOK81: CANDY123, ABREPEAT, SHOPTRIP
MAY17: CHEFCODE, CHEFROUT, UNICOURS, MXMEDIAN, CHEFSUBA, GPD, WSITES01, SANDWICH
COOK84: CHNGOR, CHNGFUNC, CHNGSUM, BIPARTRE
COOK86: LIKECS01, LIKECS02, LIKECS03
COOK89: ROTPTS, FBMT, BTAR, MINSUBAR
JAN18: SQRGOOD, XYHUMOQ, MONSTER, STRMRG, KCON, MAXSC, RECTANGL, PRTITION