Practice: ALEXNUMB, A1, GCDQ, NOKIA, FCTRL2, ANUMLA, IITK2P02, CN05, IITK2P10, LCH15JAB, LCH15JEF, KINGCON, TANDC, HAREJUMP, AMIFIB, CC, ALMA03, TWINRO, NUMFACT, QUERIES, POWER2, DISHOWN, TALCA, STRSUB, QCHEF, CDMN04, CDMN03, ALMA04, BINTREE, TEST, ASHIGIFT, DBYZ15A, DBYZ15F, STRMCH, DBYZ15T, AUSCRIC, REVER, EXORO, REN2013A, NSIT13, NSIT15, NSIT14, NSIT11, CLCO05, CLCO06, ENCD05, INSM06, INSM02, INSM03, INSM04, HLPSUG, GAME2048, CRZ04, CRZ02, CFRTEST, SWAPS, MXZERO, TASHIFT, ABSTR, BIGO05, BIGO02, BIGO04, REARRSTR, DEVBDAY, PERMSUFF, RRCOPY, RRSUM, SMPAIR, AND, HEADBOB, CHEFA, APPROX2, CHRL2, TAAND, DEVUGRAP, REACAR, ALK01, HS08TEST, INTEST, TSORT, HOLES, DOUBLE, PERMUT2, MARCHA1, LECANDY, COINS, PRIME1, MARBLES, SUBGCD, CSUB, PROB, LEPERMUT, WSC, TREEROOT, DYNAINV, CHRL1, MAXDIST, HORSES, CAPPLE, FCTRL, C3003, CS001, C3005, AX05, TOTR, DRAGNXOR, ANUUND, HOTEL, CHEFLUCK, DISCHAR, MARCHA2, CHEFGR, OJUMPS, KINGSHIP, DCE05, CMB01, VOTERS, STONES, GCD2, POTATOES, REMISS, NUKES, ONP, BESTBATS, LEBOMBS, NAME2, QUCOLCM, DPC206, ODDEVENX, ARB, NITA02, CHFMAX, CHEFTR, DS15, DS06, CNT1S, BIT, MRIU11, ARAN03, ACM14AM1, FACTEASY, ABSNUM, CREDE2, PC05, SORT, AMR14D, R101, POINTS, BHAV, MSTRINGS, IITK1P05, MCHAIRS, TLG, COOLING, MUFFINS3, CIELRCPT, CIELAB, MAXCOUNT, PRPALIN, RECIPE, ROWCOLOP, AMMEAT, RESN04, TECH04, CMB02, CMB03, RGPVR101, DCE03, NOWAYS, MQRY, INSOMA3, STATUES, ARAN01, DPC101, NWAYS, ENCODE01, NOPC9, RESN05, PD13, RGPVR103, CD101, TF01, DIVSUBS, CHRL3, MIXTURES, NEURONB1, ETMX07, NUMBERS, LFEB14B, PHYSICS, EPI03, PRESTI, ALGFACT, DS10, MRIU4, BPHC03, JOHNY, LAPIN, AMSGAME1, WITMATH, CONFLIP, COMM3, PCYCLE, FLIPCOIN, PREE01, CDBSTR6, CIELMAP, KNODES, FLOW018, FLOW007, FLOW002, FLOW017, COPS, MCHEF, ADDMUL, NTHCIR, EGBOBRD, CHCUBE, LCKYST, FLOW006, FLOW001, FLOW004, BRACKETS, CHSTR, CARDINAL, PD22, MANYCHEF, START01, FSQRT, FLOW008, PALL01, FLOW013, FLOW005, FLOW010, MANIP2, IITK1P11, SALG01, NXTPALIN, WORDCNT, DS05, IITK1P07, DS04, FP03, ZEROES, IITK1P10, FLOW016, CHRL4, LASTDIG, PETERSEN, LINEPROB, TECH07, ARAN07, NMAGIC, CODQ2, ATOM, RUBIX4, CSKR, CARCOUNT, AADIV1, CCCB03, PMNT, SILK, CHAP, MSG, PRDEL, COMR01, BIGOF06, SPIRAL, REUNION, PRPAL3, SETDIFF, CHAPD, LINCAN, LINCOM, LINXOR, LINFRI, LINGRP, CDOUT2, SUMTRIAN, MAXPR, LEALCO, CHGIFT1, CANDYGAM, CSTRIKE5, PRCNSR3, PRCNSR6, ADMAG, COOKMACH, XORSUB, CB03, NEXTNUM, QUEST, ARRAY, JADEJA, GOT, DCGAME, DIGJUMP, CDOUT3, PRGIFT, LCPESY, CLOST, CHGLSTGT, INSQ15_C, CHPLNTS, INSQ15_F, PALIN, ENC2, CDOUT6, CDOUT4, SPREAD, LOVEA, LEDIV, CHEFZOT, DIRECTI, CIELDIST, COMBR, CDBSTR03, SEAARASU, FSTSQ, KOKT01, CHEFMOON, GCDMAX1, BWTREE, AGRAPH, STDPRGS, CHEFKLCS, DISTCODE, CB2, CB1, LUCXOR, IITI15, CDFX03, IITI11, BYCD1607, SSTORY, SWEGIRL, TWONIM, KJCC15, WATSY, ODDDIV, MAXCOMP, KSUM, GOOGOL04, POYGYW, DIVFOUR, ENGLISH
JAN15: CHEFSTON, SEAVOTE, GCDQ
ARHN1502: ARHN01, ARHN09, ARHN07
DINP1501: FIBGCD, CHEFPOW, CHEFHILL, CHEFMOON
LTIME20: LCH15JAB
RCSN2015: RECMSG, RECCKT, RECPLA, RECREP
PSYC2015: PRAC, IWIN, REPUB, SWEET, CHOC
ALMA2015: ALMA01
DCOD2015: CD1IT1, CD1IT3, CD1IT4, CD1IT2
INPR1503: VOGOZO
CDSU2015: MHTBAG
CDBR2015: CDBSTR7, CDBSTR1, CDBSTR2, CDBSTR6, CDBSTR4, CDBSTR5
CDVA2015: CDVA1502, CDVA1504, CDVA1505, CDVA1508
EXCU2015: JERRY, BEAN, GOKU, OLIVE, JHONNY
CODC2015: CSIXIERL, CSIXIEPA, CSIXIEVR, CSIXIEAN
FEB15: CHEFCH, CHEFEQ, RANKLIST, STFM, STRQ
MDSW2015: IDCMSG, IDCLOVE, CDTHN
IGNU2015: IGNUS15E
ABCS2015: ABA15F
CDTR2015: JNTUV3, JNTUV4, JNTUV1, JNTUV2
CDMU2015: CDMU02
LTIME21: LUCKFOUR
PRYS2015: PRYS01
CDTR1502: TIME, MULTIPLY, TOUR
BRCD2015: TTEACH, RAGOOD, CKTFEV, PALHAPPY, SURFRN
MARCH15: CNOTE, DEVCLASS, SIGNWAVE, SEAPROAR
CDER2015: FACT25, DISPLAY, ESYYSE, PALIND
COTG2015: PSG03
KJCC1501: KJCC05, KJCC02, KJCC01
COMA2015: CHEFBDAY, COMA02, COMA01
COOK56: DIVGOLD
LTIME22: CHEFANUP
APRIL15: BROKPHON, CHEFLCM, PIANO1, CSEQ, DIVLAND
BTCJ2015: BITCJ5
CDQT2015: ICQ1, ICQ2, ICQ4, ICQ3
DTCT2015: VIRAT
LTIME23: TICKETS5
MAY15: CHEFRP, SETDIFF, CHAPD, DEVSTR, CHEFCK
EXCT2015: RACEWARS, TORR, HOBB
KOAT2015: PINOCH1
JUNE15: CBARG, CHPLGNS, STDYTAB, SEADIVM, CHSTR, FRNDMTNG, ANCOIMP
DTMA2015: NGAME, RSTRING, CHEFU, CHEFHAR
AMSC2015: AMCS05
PRCNJR15: PLGRM, NBSUM, STKENC, WOLVXR, AOU, SNCHT2
AUG15: COOKMACH, WOUT, GRGUY, ADMAG, DCGAME
PROCON15: PRCNSR5, PRCNSR4, PRCNSR1
COSE2015: CSTRIKE1, CSTRIKE3, CSTRIKE2
LTIME27: MNMX
APTT2015: APTT0001
CORU2015: HOLDIL
COOK62: FRGTNLNG, STACKS, SPRNMBRS
CDSK2015: CSP4, CSP1, CSP5, CSP3
OCT15: SUBINC, WDTBAM, KSPHERES, ADTRI, TIMEASR
KTBC2015: DELSUM
QBIT15: QBIT01, QBIT04, QBIT02, QBIT03
KOKT2015: KOKT03, KOKT05, KOKT06
DEC15: CHEFST, ORACLCS, PLANEDIV, CHEFFILT, CHCINEMA, CHEFGIRL, TANKS, SEADIV
LTIME32: TRIANGCL
FEB16: CHEFDETE, STROPR, DEVLDISC, SEATL, RECTLOVE
COLE2016: CLBMUP
CRES2016: CRES103, CRES105, CRES102, CRES104
COCL2016: CRAZYMAT, LCKYNUM, NEELSTR, SCRTCD
LOCFEB16: CHOCOLAT, ACRONYM, ICECREAM, LOCRECT, POLYDIFR
MARCH16: STRPALIN, MAXISUM, CHEFSPL, CHNGSS
COYA2016: CDYPA04, CDYPA01, CDYPA10, CDYPA02, CDYPA06, CDYPA05, CDYPA08, CDYPA09
LOCMAR16: BTREAT, CHEFREC, MOD, VSQ, ROSES, FRAC, LOCRPT
SRMC2016: BRCKTSRM, MULTISRM, INTROSRM, DRCTNSRM
CDQU1601: CDQU10, CDQU01, CDQU03, CDQU04, CDQU05, CDQU09, CDQU06, CDQU02, CDQU08
BIGO2016: SACHGF, WKIMAAL, WATSY, GTH, SURF
LOCMAY16: CRACE, POSTIT, VSQ3, TEACHTR
CDGO2016: CDGO1601, SKMGMT, CDGO1602
CDJA2016: CJ01
COOK73: TWEED
NCC2017: BXDIST, GRHARSH, WANBASE
AUG17: RAINBOWA, CHEFMOVR, GCAC, PALINGAM
CCLC2018: VKURI, TOUGHEST, STRSRCH
ZCOPRAC: ZCO13001, ZCO14003, ZCO13003, ZCO15002, ZCO14002, ZCO14004, ZCO12004, ZCO14001, ZCO15001, ZCO15003
JAN20B: BRKBKS, DYNAMO, CHFDORA, ANTHILL, ISBIAS, CHEFPSA
AABH2020: JGEC, STRTLN, XORSGT
PBK22020: ITGUY21, ITGUY25, ITGUY22, ITGUY26, ITGUY23, ITGUY27