Sphere Online Judge (SPOJ) - User rui_er

Qiyu Cai

@rui_er

China, Beijing

Joined Mar 2020

World Rank: #2257 (13.9 points)

Institution: Tsinghua University High School

OIer

Activity over the last year

Effectiveness

Problems solved: 111
Solutions submitted: 283

Problems

List of solved classical problems:

ABSP1	BRCKTS	ENIGMATH	GDCOFTI	KQUERYO	OPTM	RSHIFT
ACMT	BUBBLESORT	EPALIN	GIVEAWAY	KUSAC	PERMUT1	SBANK
ACODE	BUGLIFE	EQBOX	GSS1	LAGRANGE	PHONELST	SERVICE
ACPC10A	BUSINESS	ETF	GSS3	LCMSUM	PIGBANK	SQFREE
ADACOINS	CANTON	FAVDICE	GSS4	LCS	PMATRIX	SQRROOT
ADAFRIEN	CF33C	FCTRL	HAYBALE	LIGHTIN	POLYMUL	STC10
ADAFTBLL	CHAIN	FCTRL2	HISTOGRA	MAXXOR	PON	SUBST1
ADAGF	CHAMPS	FENCE1	HUBULLU	MDIGITS	POWERUP	TEST
ADAINDEX	CITY2	FIBONOMIAL	IMP	MINIMAX	PR003004	TFSETS
ADAPET	CLOCK1	FIBOSUM	INVCNT	MKTHNUM	PRIME1	TOUR
ADAUNIQ	CODESPTB	FIBPOL	JAVAC	MTOTALF	PRINT	TWOSQRS
APIO14_A	COINS	FREQUENT	JGTLE	MUL	PROPKEY	UFPR14D
BACKUP	COT	GCD2	JULKA	NAPTIME	PT07Z	VFMUL
BALNUM	COT2	GCDEX	KDOMINO	NGM2	QTREE	VIDEO
BINSTIRL	DISUBSTR	GCDEX2	KOSARE	NOVICE65	RACETIME	WILLITST
BLUNIQ	DQUERY	GCDS	KQUERY	NUMOFPAL	REPEATS

TODO list of classical problems:

© Spoj.com. All Rights Reserved. Spoj uses Sphere Engine™ © by Sphere Research Labs.