Sphere Online Judge (SPOJ)

list of tutorial problems

ID	NAME	QUALITY	USERS	ACC %	DIFFICULTY C I
20866	National Day Vietnam 2 9 2014		9	65.22
20974	The Patriotic Indian	1	36	32.37	1 1
20976	Sum	3	806	61.48	3 3
21048	Universal Radius	1	106	50.93	1 17
21056	Vowel again		15	73.91
21088	Its a Bit Game	2	27	28.91	17 17
21097	XYZ-Strings		15	28.57
21098	HardDisk Drive		25	58.14
21099	Palindrome Query	2	29	43.75	9 26
21168	At random		309	38.64
21182	Sum of Digits		32	67.69
21298	Divisibility Check		14	22.77	17 1
21307	Arithmetic Expressions		16	37.66	17 1
21392	Prana and The Series	1	45	19.77	17 34
21408	2x2 Subgrid Sum Problem (hard)		4	14.29
21410	A Gift for You 2		35	20.22
21442	Lowest Common Ancestor	33	2138	36.50	13 12
21459	General Joke	1	122	46.97	1 1
21523	A multiplied B equal to N		1	7.89
21556	Square		101	33.07
21558	Carl Friedrich Gauss		19	61.29
21559	Khoj The Search		13	70.00
21560	Dr. Sheldon cooper and Pseudo code	1	10	48.15	1 1
21561	Amazing Subset		96	32.92
21563	Annie’s 18th Birthday		13	66.67
21564	Mission Ananta Jalil		8	100.00	17 17
21565	Count the miscall		9	17.74
21566	Dictionary		5	10.64
21567	Add		9	32.56
21568	Shopkeeper Order		18	83.33
21569	Find out Defect Ball		12	45.95
21570	Triangle Under a Circle		18	66.67
21571	Prime Land and Next Prime number	1	14	17.81	17
21583	Print ♥		9	52.38
21591	Cumulative Sum Query	20	7377	47.96	5 5
21598	BASE FIGHT	1	28	31.87	1 1
21646	War Message	1	16	40.91	1 1
21647	String Jutsu		17	62.07
21648	LCM Sum(Hard)		27	21.80	17 34
21675	VEGETABLE SHOPKEEPER 1		22	51.11
21681	Find Unchanged Position		20	93.10
21722	Problems 1: Calculate A and B	-2	44	33.33	1 1
21741	Pipage		83	18.42
21744	THE DESERT ISLAND	1	14	89.66	9 9
21745	Mushrooms	4	131	19.06	17 17
21746	Rooks and pawns		81	17.94
21747	Problems 2: DIV, MOD and IF	-2	39	52.38	1 1
21754	Shipyard	1	93	31.02	17 17
21782	Problems 3: For Fun Sequence	-2	33	65.38	1 1
21806	Problems 4: Array	-1	28	38.64	1 1

list of tutorial problems

filter by

Most popular tags