Sun Zheng's user data

Current world rank: #19

(230.9 points)

Username:	davidsun
Country:	CHINA
Institution:	Fudan University
Motto/URL:	Coming Or Leaving?

Problems solved	Solutions submitted	Solutions accepted	Wrong Answer	Compile Error	Runtime Error	Time Limit Exceeded
266	1222	330	427	22	94	348

History of submissions
(plaintext version)

      List of solved classical problems:

ACARGO	CALCULAT	EASYPROB	HEAPULM	MINDIST	PRHYME	SQCOUNT
ACS	CASHIER	EDIT2	HEXAGON	MINUS	PRIME1	SSORT
AEROLITE	CAVE	EDIT3	HHAND	MIS	PRLGAME	STORE
ALIBB	CCOST	ENEMY	HIGH	MKBUDGET	PROFIT	SUBSEQ
ALICEBOB	CDOWN	EOPERA	HKNAP	MKJUMPS	PSTRING	SUBST1
ALIENS	CEPC08B	EQU2	HOLIDAY1	MKPAIRS	PT07A	SUDOKU
ALTARS	CERC07C	EXCHANGE	HOLIDAY2	MLAND	PT07C	SUDOKU2
AMATH	CERC07H	EXPAND	HOSPITAL	MOBILE	PT07D	SWAPS
ANALYSER	CERC07S	EXPLOSN	ICAMPSEQ	MOBILE2	PT07F	TEST
ARCTAN	CHAIN	FAIRONOT	ICERINK	MOLE	PT07H	TETRIS3D
ARITH	CHRIS	FAMILY	ICPCS	MORPH	PT07J	TFSETS
AROAD	CIRCLES	FCATTLE	IMPORT1	MSTS	QTREE	TICKET
AROUND	CLEVER	FERRY	INCDSEQ	MUSIC	QTREE2	TILING
BAC	CMEXPR	FFROG	INCR	MWORDS	QTREE4	TLE
BACKPACK	COCONUTS	FINFRAC	INDEXGEN	NAJKRACI	QTREE5	TOMJERRY
BALIFE	CONTEST	FIRM	ININT	NAPTIME	RAIL	TOUR
BALLOON	COVER	FOLD	KNIGHTS	NCKLCE	RAILROAD	TRAFFICN
BARB	COVER2	FOREST2	KPARCH	NICEDAY	RAIN2	TRANSP
BIA	CSUBSEQS	FRACTAN	KPMATRIX	NQUEEN	RATTERN	TRANSP2
BICYCLE	CUTOUT	FSEATS	KPMAZE	OFBEAT	RECTANGL	TREASURY
BIGSEQ	CVXPOLY	FSHEEP	KPPOLY	ONP	REMGAME	TREEOI14
BIRTHDAY	DELCOMM2	FTOUR	KPSUM	OPTM	RNG	TRIOPT
BLOCKS	DESERT	FTOUR2	KRUSKAL	OPTSUB	ROBOT	TRSTAGE
BLUEEQ	DETER2	GANNHAT	LARGE	ORZ	ROCKETS	TTABLE
BLUEEQ2	DETER3	GCD2	LEMON	PAINTBLC	RP	TWOPROF
BOOKCASE	DICE1	GEN	LEXBRAC	PAINTBLK	RSORTING	UCUBE
BOOLE	DIRVS	GETBACK	LIAR	PAINTTMP	SC1	UNTITLE1
BOXES	DISTANCE	GIWED	LINELAND	PALIN	SCITIES	UNTITLED
BOYSCOUT	DISUBSTR	GLOVE	LIS2	PARITY	SEGMENTS	WARE
BPRED	DIVSUM	GPINTRI	LOGIC2	PEBBMOV	SEQ1	WIDGET
BRCKGAME	DIVSUM2	GRC	LONER	PERMUT3	SEQ2	WIJGT
BRCKTS	DNA	GREED	LOSTCT	PHRASES	SEQ5	WILD
BREAK	DNALAB	GREEDULM	LPERMUT	PIB	SEQPAR2	WINDOW1
BUILD	DOMINO2	GSS1	MARTIAN	PNTBYNUM	SERVICE	WMELON
BUNDLE	DOUBLEVI	GSS2	MATH1	POLYCODE	SKIVALL	WORDEQ
CAKE	DQUERY	GSS3	MAZE	POLYEQ	SOPARADE	WORDRING
CAKE2	DRAGON	GSS5	MDST	POLYSSQ	SPIN	WORDS
CAKE3	DRAGON2	HANGLET	MEMDIS	PRETILE	SPP	WORMS

      TODO list of classical problems:

KEQ