Practice: TEST, CIELAB, HORSES, CLEANUP, JOHNY, CONFLIP, LAPIN, HOLES, DOUBLE, NUMGAME, SNAPE, LECANDY, COOLING, HS08TEST, CHEFRES, OPPOSITE, CATSDOGS, ALTARAY, REDCGAME, DBOY, ICPC16F, POPTUNNL, ECJAN20A, CARR, CDSTRING, PEPPERA, COG2004, SECRETMI, MXMLCM, STRPTRE, ECAPR207, ECAPR205, ECAPR208, COW3E, COW3D, COW3C, COW3B, COW3F, IPCTRAIN, ANUMLA, FIRESC, AMR14B, RRDAG, CL16BF, BINFUN, GOLOMB, PRT2, EVENTUAL, ORTHODOX, PATHETIC, PATHSUMS

JAN18: RECTANGL, MAXSC, KCON, PRTITION

JUNE18B: NAICHEF, VSN, BINSHFFL

QUCO2018: FRIEZA, VEGETA

COOK95B: NUMCOMP

LOCJUN18: CHEFCUP, LOC18JUN, NOOB

LTIME61B: NUM239, SUMPOWER

JULY18B: PINS, MGCSET, NMNMX, EQUILIBR, NSA

ISCC2018: T21, T24, T22, T23, T26, T28, T27, T25, T30

AUG18A: GCDMOD, KCOMPRES

ISTS2018: TOURNEY, DIGITSUM

SEPT18A: BSHUFFLE, TABGAME, CHEFZERO

NPLQ2018: NPLQ18A, NPLQ18F, NPLQ18C

KJCS2018: BAL, BOOK, BOND

GEHA2018: GEHA1807

COG2018: COG1803

JAN19A: DPAIRS, EARTSEQ, XYPIZQ, DIFNEIGH, GRAPART, MATCHIT

INOIPRAC: INOI1301

COSE2019: ANKSPCL

AUG19A: ENCODING, MAXEXPR, CHEFDIL, KS1, MSNSADM1, DSTAPLS, ZOMCAV

FEB20A: EXPCH, CHEFRAIL, LONGCOOK, NOCHANGE, RAISINS, SNUG_FIT, CASH, THEATRE

Practice: INMAT, MATCH2

JAN18: MONSTER

JUNE18B: SHKSTR, BUILDIT

LOCJUN18: KATANA, RANDB

LTIME61B: DOCSDEL

LTIME62A: PRMDIV

AUG18A: PRINDRAG, INMAT

SEPT18A: ANDSQR, FCTR, CHEFLST, PHOTOCOM

JAN19A: MXDIST

AUG19A: CHGORAM, CSTREE

FEB20A: CHGORAM2, POLCHAIN