Practice: PROSUM, UCL, ICL1906, XORMIN, PEWDSVTS, CHEFOFR, MINARRS, KLPM, GUESSPRM, CIRMERGE, ALTARAY, RICHSTR, DELISH, DBOY, XORSUB, GRID, AMSGAME2, GALACTIK, DISHOWN, GCDQ, COWF4, COWF6, ALLSUB, FIRESC, INVZCNT, EN123, ECJAN20G, ECJAN20A, ECFEB203, LAZER, MXMLCM, PPDIV, RECNDNUM, BJAGGU, MCOINS, CLLEXO, DRGNDEN, PATHETIC, CENS20F, CENS20E, CENS20A, COKE2, RBTREES, PSHTTR, ANUTDP, ANURAJ, TRGAME, DINCPATH, BINTREEQ, PAIRCLST, UWCOI20C

ENFE2019: RICHMICH, DIETCOKE, CHGM1

MARCH19B: CHNUM, JAIN, CHDIGER

COOK104B: NBONACCI

ICL2019: ICL1903, ICL1902, ICL1901

LTIME70B: TSTROBOT, POGOSTCK

APRIL19B: MAXREM, STRCH, FENCE, SUBREM, SJ1, RECTARAN

DARG2019: SUMMOD, LOALL

MAY19A: WTBTR, ADAROKS2

JUNE19A: SUMAGCD, CHFING

AUG19A: CHEFDIL, KS1, MAXEXPR

PCJ2019: PCJ19A, PCJ19C, PCJ19B, PCJ19E, PCJ19G

SEPT19A: CHEFK1, FUZZYLIN, LAPD

BIT22019: BIT2A, MATHL

LTIME76A: PAIRSUM2

OCT19B: S10E, SAKTAN, MSV, MARM, EVEDG, MSNG

EXPP2019: EXUNA, EXUNB, EXUND

COOK111A: DOR

LTIME77A: BOXGAM97

NOV19A: LSTBTF, WEIRDO, PHCUL, FAILURE

DEC19A: BINADD, STICNOT, BINXOR, CHFRAN

UWCOI20: UWCOI20A, UWCOI20B, UWCOI20D

COOK116A: MYSARA

CHPTRS01: FUNRUN, GAMENUM, WASHHAND, CARLOT

SMTC2020: BBALLS, RROUNDS

RC122020: RECNDNOS, RECNDSTR, RECNDROT

MAY20A: TRPLSRT, CHANDF

COLE2020: CLLCM, CLPNT, CLBRKT

DEM2020: TOWIN, HELPHAND

CENS2020: CENS20G

CEFT2020: INTER

SEPT20A: CRDGAME2, FINXOR, ADAMAT, CHFNSWAP

SSCC2020: SSEC0004

COOK124A: IPCCERT, FLIP, HIRINGWO

Practice: SUBPRNJL, EXPGCD

MARCH19B: CHONQ, SUBPRNJL, CHEFSOC

APRIL19B: KLPM

AUG19A: ENCODING

OCT19B: BACREP

LTIME77A: INVZCNT

DEC19A: BINOFEV, APAIRS

UWCOI20: UWCOI20C

LTIME82A: MXMLCM

MAY20A: SORTVS, RNBWROAD

SEPT20A: EQDIV