Practice: AMSGAME1, GOC203, DIS, KS2, SUMAGCD

LOCJUL18: CMK

LTIME62B: SPLST

AUG18B: SPELLBOB, SHKNUM, PROBLEMS

PROC2018: PROC18A, PROC18B

LTIME63B: EID, PROBSET

KJCS2018: BAL, BOOK

OCT18B: CHSERVE, BITOBYT, HMAPPY

LTIME68B: WTCH, RKS

FEB19B: HMAPPY2, CHEFING, DEPCHEF, MAGICJAR

LTIME70B: TSTROBOT, POGOSTCK

LTIME72B: CV, DPS

JUNE19B: PROXYC, RSIGNS

Practice: EGRCAKE

AUG18B: GCDMOD

LTIME63B: XTGR

GOV32018: EVENODD1

LTIME70B: SEVENSEG