Practice: IOPC1104, SUBANAGR, DGCD, FAVNUM, MAXGAME, PARADE, PTOSS, MARTARTS, EXGCD, DEFACING, CUCUMBER, ANDOOR, CIELKARA, MAXRECT, CHEFHCK2, CHANGE, DFSGRID, DIFTRIP, TSUBSTR, RRTREE, GERALD07, PPTREE, ANUBTG, FLCM, XRQRS, ELPHANT, FLYDIST
JULY12: SAD, LEBOBBLE, CSUMD, RRATING, DREAM, ADDCHAIN, GRAYSC, DGCD
AUG12: LEBOMBS, HOMDEL, DRANGE, LUKYDRIV, CHECKERS, MACGUN, BLOCKING
SEP12: HORSES, CKISSHUG, CHEFTOWN, CROWD, QNUMBER, CHEFWD, LIGHT, SIMNIM
COOK26: CARVANS, RRECIPE, PPERM, COALSCAM
OCT12: MAXCOMP, DRGNBOOL, NEWSCH, DIAMOND, MAXRECT, LUCKY10, BMASTER, TEAMSIZE
COOK27: BUYING2, EQUALIZ, TOURNAM
NOV12: CBARS, CONFLIP, TOURMAP, DDISH, CANDYGAM, LUCKY9, JABO, COUNTARI, MANYLEFT
DEC12: GRANAMA, MGCRNK, CNTWAYS, DBOY, BEX, SEREJA, ARIGEOM, DIFTRIP, WORDNINJ
COOK29: DIRECTI, MUFFINS3, TREEROOT
JAN13: SALARY, CVOTE, LEALCO, CHEFHACK, KILOWHAT, DIVPRO, THREEDIF, HOB
FEB13: CLMBSTRS, BUY1GET1, LECARDS, MBOARD, TRIQUERY, WPLAY, QUERY, ROC, TESTERS, EFFPAINT
PRST2013: P1303, P1308, P1301, P1304, P1306
CRNM2013: CRNM1305
COOK31: ROWCOLOP, NOLOGIC, HOB2
CDNC2013: P1312, P1311, P1310, P1309
COOK35: ATTIC, TYTACTIC, INVITES, ALETHIO
JULY13: CHRECT, KPRIME, GALACTIK, PROB, MOU1H, RIVPILE, CIRKILL
AUG13: SHIRO, SPCANDY, LELEMON, HELLO, CNTSOLS, CHMOD, SEABAL, LYRC, PRIMEDST, DELNMS
SEPT13: LEEXAMS, MLCHEF, CAOS1, CAOS2, COOLGUYS, INTEG, SPOONS, SEASNAKE