Practice: RECIPES, TRDST, MGCHGYM, COINS, TWTCLOSE, FCTRE, PPDIV, RANDCHCL, TRERMB, CYCLCSUM, XORGM, PEPPERA, CHFDIV, SSTORY, YVSTR, KPERM, KARRAY, TREESUB, SUBMAXA, RGAND, CFINASUM, PRT, XORIT, CRSHIT, PERCAPTA, CHKPTS, BANQUNT, PRDRAW, EZRMQ, LEBOXES, POSAND, REPLESX, DDIMMST, DIVBYI, DISTGCD, FPE
FEB19B: HMAPPY2, CHEFING, DEPCHEF, MAGICJAR, ARTBALAN
MARCH19B: CHNUM
JUNE19B: PROXYC, KS2, RSIGNS, CHFING, SUMAGCD, LENTMO, INTRPATH, COOLCHEF
JULY19B: CHFM, MMAX, PRTAGN, CIRMERGE, CHFWAR
SEPT19B: FIBEASY, CHEFINSQ, GDSUB
APRIL20B: COVIDLQ, CARSELL, STRNO, SQRDSUB
CCOD2020: MOTU001, NITGOC, FILLBOX, PALL9
COOK117B: LIFTME, MATBREAK, MINOPS, TOWCNT
QTST2020: HOSPBEDS, SUTCBIN, ENDGAME, APCLYPSE, APPLGAME
MAY20A: CHANDF, TRPLSRT, TWOSTRS, SORTVS
COOK118A: CROADS, CHEFSHIP, CHEFTRIP, CHEFSQUD
LTIME84A: TREDIFF, CONVSTR, ABSNX