Practice: REARRSTR, PRCNSR6, MAKPALIN, SEAPAIR, CFS2005, JTSARTR, UKROBOT, AVGMED, SEIGE, PADTREE, MEXSUB, ANDPREF
FEB15: CHEFCH, CHEFEQ, RANKLIST, STFM, STRQ
MAY15: CHAPD, CHEFRP, SETDIFF, DEVSTR
JUNE15: CBARG, STDYTAB, CHPLGNS, CHSTR, FRNDMTNG
PROCON15: PRCNSR5, PRCNSR4, PRCNSR1
COFU2015: LINCAN, LINXOR, LINFRI, LINCOM, LINGRP
CODEWARS: CW008
COOK62: FRGTNLNG, SPRNMBRS, STACKS
DEC15: CHEFST, ORACLCS, PLANEDIV, CHEFFILT
LTIME31: DISTCODE
JAN16: RGAME, CBALLS, DEVPERF, CHEFTMA
COOK74: TALAZY, TACNTSTR, TAASEQ
LTIME40: LTM40AB
LTIME86A: BINFUN
DEM2020: TOWIN
COOK121A: POLYREL
CFUS2020: CFS2001, CFS2005, CFS2002, CFS2004
COOK122A: MVAL
COX22020: CCODEX2, ACODEX2, ICODEX2, JCODEX2, DCODEX2
LOGI2020: MATMIN1, FIZZA, MPOW
FUSN2020: CKWR01, CKWR08, CKWR04, CKWR03
SPRT2020: PROBRGN, GOATRIP, IDXNUMBR, MXSCST, STCKSCAM
LTIME91A: THREE, SWAP10HG, EVSTR
STRG2020: ENCYP, REMIX, TOTCARS, STRJHT
ENDE2020: ENCDEC2, ENCDEC01, ENCDEC03, ENCDEC04, ENCDEC5, ENCDEC8, ENCDEC09, ENCDEC07
COOK126B: PTUPLES, MINIL, MEXSUB
CODG2021: CODIGO05
LTIME93A: SEDMAX