Sphere Online Judge (SPOJ)

list of classical problems

ID	NAME	QUALITY	USERS	ACC %	DIFFICULTY C I
10704	The Great Escape	1	33	28.73	34 34
11202	Number Theory		33	31.21	39 39
12004	Cousin Wars	2	33	18.77	26 26
12562	Glory War	2	33	35.20	34 34
17124	Chess Board of Avengers	1	33	42.95	17 17
20752	LAZY FRIENDS	3	33	52.81	17 13
21418	Interesting Game with Polygons	1	33	27.75	17 34
22270	Periodic function, trip 2	3	33	53.89	23 28
26772	Lets Be An Anagrammatist	5	33	13.02	26 21
28287	Mayonnaise Arrow	3	33	12.05	26 13
40982	Teleporters and Gems II	3	33	19.02	1 1
900	Split Windows		32	57.63	17 1
3640	Hanoi Subway System Construction		32	41.75
4309	Circular game		32	19.89
5015	Decode the Castanets		32	40.19
6988	Beer Machines	5	32	18.72	43 37
7777	National Treasure		32	38.30
8056	Regex Edit Distance	2	32	40.62	34 42
8427	Permutation Game		32	41.05
8627	I2C		32	25.79
10071	Working at the Restaurant		32	37.78
10440	Friends		32	20.25
10461	The magical escape		32	53.33
10607	Delivery		32	25.64
12107	All Possible Barns	1	32	27.89	34 34
14032	Summer Game	2	32	42.02	17 17
15143	play with prime numbers (I)	5	32	19.10	23 23
19125	Hexadecimal value of Pi	2	32	56.59	26 34
22784	Pythagorean Triple Counting	4	32	54.47	30 17
26773	Secret Key	3	32	53.12	17 12
26913	SUPER CELL	1	32	19.34	17 17
37380	Acronym	4	32	26.26	30 34
2902	Candy IV		31	50.00	50 34
4459	Muzidabutur		31	25.33
5147	Fire-Control System		31	18.97	34 17
5154	Cryptography Reloaded (Act II)		31	27.89
8108	POLYU		31	27.00
8326	Leaky containers		31	41.84
8330	Giant fountain	1	31	45.00	1 17
8894	Double Time	1	31	48.24	17 1
8971	LQDNUMBERS		31	36.44
9190	Perfect Maze		31	1.73
9242	B Beware, the end of the world	1	31	24.63	17 17
9443	Trial of Doom	1	31	51.52	17 34
11090	Large banner		31	33.63
11756	Teaming up for the competition	1	31	33.10	50 50
12370	Generating Alien DNA	1	31	18.18	34 34
12713	Strings		31	24.04	1 1
12981	Fences	3	31	24.14	26 30
13989	Helping Susy	1	31	28.92	17 17

list of classical problems

filter by

Most popular tags