Practice: PROB, TOURNEY, ICPC16A, AMR15A, AMR15D, BUGF18A, SQCB, BRLADDER, TEMPLELA, BAL, ODDDIV, CNDLOVE, HS08TEST, INTEST, FCTRL2, TLG, FLOW002, FLOW006, TSORT, FLOW001, FLOW007, CIELRCPT, FSQRT, REMISS, SUMTRIAN, MUFFINS3, START01, FLOW004, TEST, FCTRL, CIELAB, HORSES, JOHNY, CONFLIP, NUKES, CARVANS, STONES, PRIME1, PETERSEN, BRACKETS, MARCAPS, RICHMICH, IPCTRAIN, A1, LUCKFOUR, FLOW017, FLOW018, PERMUT2, FLOW005, CHOPRT, RECIPE, MARBLES, CLEANUP, ERROR, MARCHA1, SPOON, ROWSOLD, CHRL4, DOWNLOAD, TREEROOT, PAJAPONG, GOTCHI
ZCOPRAC: ZCO15002, ZCO13001, ZCO14001, ZCO14003
SEPT18B: CHEFADV, MAGICHF, XORIER
CGSC2018: CGAAST, CGPRIME, CGSURYA
LTIME64B: JDELAY
ALQU2018: SUPPRM
OCT18B: CCIRCLES, CHSERVE, BITOBYT, MINDSUM, HMAPPY
NOV18B: CHFTIRED, PRDRG, CHHAPPY, HMAPPY1, GMEDIAN, MAGICHF2
FEB19A: CHEFING, ARTBALAN, MANRECT, GUESSRT
BION2019: VWL
COME2019: MAX2, SMALLARR, GREG, RNDRND
COHA2019: BULLETS, GHOME, RPH001, RHSAT
LTIME75A: DESTCELL