Practice: SUMRANGEPOW
COOK127C: CONDEL, GUESSIT, WEIGHTBL, MATXOR, PAWRI
COOK131B: BEAUSUB, CHFGCD, CHFPLN, XORORED, MODEQUAL
START65B: LAZYANC, CNDY, BIN_OD, EQSARRAY
START69B: PASSTHRU, CHEFDINE, DISTINCTSEQ
START76B: COUNTISFUN, ZEROSTRING, NOTDIVISIBLE, CONSTRRAY, MAKEARRAYODD
START78B: MULSUBQ