Sphere Online Judge (SPOJ)

list of partial problems

ID	NAME	QUALITY	USERS	ACC %	DIFFICULTY C I
6602	Đế chế		4	100.00
14759	Yet another strings problem !!		82	89.95
14702	Yet another range difference query!	15	290	84.44	27 21
16843	Xor		4	100.00
22136	XN2NTQ - Judge Subtask 3, 4		25	90.32
5537	Words		111	89.80
29263	WEEK 1A - Tổng số lẻ		2	100.00
20042	watching		19	92.06
13567	Very Triangular		19	84.62
36393	Vector Introdution		0	0.00
17310	Uplan		6	100.00
12189	Tropical Garden		4	35.71
6604	Trò chơi	1	14	100.00	1 17
2802	Triangles 2		2	100.00
2663	Triangles		59	86.36
3098	Tree Grafting		21	95.00
10337	TRAKA	3	84	93.44	26 42
13564	Time		159	69.54
7326	The World Final Hosting		0	0.00
9548	The Journey of the Ant		3	100.00
4296	The God-land		15	94.29
41071	The gambit of Jesse		15	96.97
1486	The Ants in a Tree	1	58	78.01	50 50
34769	Test Problem 2		0	0.00
34764	Test Problem	1	54	65.62	50 50
32871	Template	2	31	96.55	34 17
2224	Team Selection	17	519	90.94	15 19
28739	Tạo xâu lũy thừa		0	0.00
11734	Take & Run		23	94.55
3095	Symmetric Order	1	33	95.45	1 1
15228	Swap (Original)		17	56.41
3449	Sum of Squares		96	89.91
13527	Sum of Median		80	94.93
29699	Sum		0	0.00
6409	Suffix Array	34	2529	88.98	18 16
13568	Sub-matrix Average		6	100.00
13766	Storm		5	86.67
16553	Starcraft		6	75.00	1 1
5202	Stacks of Bricks 2		330	90.79
5201	Stacks of Bricks	1	893	84.06	1 1
12942	Spy Office		16	97.75
13767	Spam		1	100.00
12659	Space Beacon		0	0.00
15911	Smugglers		11	67.86
19587	SLIKAR		9	89.29
17540	Simplifying the Farm		37	81.29
429	Simple Numbers Conversion		287	45.51
16840	Sherlock Holmes		5	100.00
36400	Setabc		0	0.00
36395	Set Introdution 2		8	100.00