Practice: GCD2, PRIME1, BUY1GET1, SUBGCD, CB01, DCE05, DCL2015F, PRPALIN, MAXDIFF, NAME2, SPCANDY, DIVIDING, ALEXNUMB, RRSTONE, HDELIVER, SETDIFF, TMSLT, REVERSE, TASHIFT, KSUBSUM, IITI15, NUMPATH, CTEAMS, PRPALN, CHEFSTON, GCDQ, PPXOR, PPNUM, ABCSTR, IIITA01, PALIN, NUMFACT, MAANDI, COOLGUYS, IOPC13H, TSORT, CHRL2, CSUB, AMIFIB, SUBANAGR, DIVGOLD, TAAND, DISCHAR, XOR, TRISQ, SPREAD, C5, PRB01, FLOW017, FLOW018, FLOW007, FLOW006, FLOW004, FLOW001, FLOW002, DREAM, FCTRL, LOWSUM, LUCKYBAL, CHEFAXR, DYNAINV, CRANGIRL, LCPESY, INTEST, LUCKY5, CHEFTEAM, LEDIV, XORSUB, MSTICK, TWTCLOSE, MARBLES, CD1IT1, SWEET, REPUB, TREEROOT, FLIPCOIN, SEAVOTE, MULTQ3, RRFRNDS, ADDMUL, QPALIN, MQRY, SUBARR, KOKT01, FORESTGA, P1Z2S, SP04, XORSN, DCE03
JUNE14: CHEFZOT
COOK51: ANUARM, ANUMLA, ANUWTA
LTIME17: PHYSICS, HEADBOB, CSS2
COOK53: RRJOKE
FEB15: CHEFCH, CHEFEQ, RANKLIST
APRIL15: CHEFLCM
MAY15: SETDIFF
DTMA2015: RSTRING, CHEFU, NGAME
OCT15: SUBINC