Sphere Online Judge (SPOJ) - User xujindong

xu jindong

@xujindong

China, Guangzhou

Joined May 2022

World Rank: #2568 (12.5 points)

Institution: 广州市海珠区珠江中学

Activity over the last year

Effectiveness

Problems solved: 92
Solutions submitted: 309

Problems

List of solved classical problems:

ARRAYSUB	DETER2	FREQUENT	JULKA	METEORS	PR003004	SUDOKU
BACKUP	DISUBSTR	GCD2	KATHTHI	MKTHNUM	PRMQUER	TABLE
BARN	DIVCNT1	GCDEX	KDOMINO	MOD	QTREE	TREEISO
BOI7SOU	DIVCNT2	GCDEX2	KOSARE	MPIGS	QTREE2	TRENDGCD
BUBBLESORT	DIVCNT3	GCDMAT	LARMY	MSKYCODE	RABBIT1	TRICENTR
BUGLIFE	DIVCNTK	GCDMAT2	LCMSUM	MYQ10	RMID	UDIVSUM
CABLETV	DIVFACT	GSS1	LCS	NAGAY	RMID2	VLATTICE
CAPCITY	DIVFACT3	GSS3	LCS2	NAJPF	RUNAWAY	ZQUERY
CERC07S	DIVFACT4	GSS4	LIGHTIN	PCOPTRIP	SAM
CNTPRIME	DQUERY	HIGH	LITE	PERIODNI	SERVICE
COCONUTS	EPALIN	HISTOGRA	LONGCS	PGCD	SQFREE
CODESPTB	FAST2	INCARDS	LPERMUT	PHONELST	STC10
COT	FCTRL2	INTERVAL	MAIN74	PHRASES	STEAD
COT2	FN16SWAP	INVCNT	MDIGITS	PON	SUBST1

TODO list of classical problems:

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