Practice: PRIME1, MOVES, DISHOWN, SGARDEN, GERALD09, MIXTURES, CDXM3, SANSKAR, IITK2P10, WORLDCUP, SUBARRAY, DGAME, WW2, ACM14KN2, FRMQ, TDRIVER, IOPC15L, IOPC15C, HISTJUNK, DEVBDAY, TYTACTIC, LFIVES, ANURRZ, LSTGRPH, ACM14AM3, J2, ACM14KN3, UTMOPR, ANKPAREN, CHEFKLCS, SATA08, CDSW152, ANSH, CHEFEQ, IITI15, SHOPTRIP, DLINE
COOK45: SNAPE
SEPT14: CHEFLR, ROTATION, RAINBOWB, FACTORIZ, FLOORI4, UASEQ
COOK50: SUBGCD
OCT14: CHEFGR, FATCHEF, PRPOTION, CHEFSQUA, PRLADDU
TCFS15P: SPIDY2, LIZARDS2, SPIDY
LTIME17: HEADBOB
RCSN2015: RECMSG, RECCKT, RECPLA, RECREP
CDCRF15R: COPERM
FEB15: CHEFCH, CHEFEQ, RANKLIST, STFM, STRQ
JUNE15: CHSTR
LTIME25: CHEFAXR
JULY15: ADDMUL, NTHCIR, SEAGM2
LTIME67B: PPATTERN, BUCKETS, AGECAL
SNCKQL21: LUCKYNUM