Problems

Problemset

A focused queue of problems for this track.

ID	Title	Categories	Solved	Limits
1	A*B Open	Math	10 AC	1.5s / 256MB
2	RSQ Queries Open	Data Structures, Math, Dynamic Programming	5 AC	2s / 256MB
3	Hamming Distance Open	Strings	5 AC	2s / 256MB
4	Mystic Subarray Sums Open	Math, Dynamic Programming	2 AC	2s / 256MB
5	Forests of Fangorn Open	Data Structures, Math, Dynamic Programming	2 AC	2s / 256MB
6	Operative Task Force Open	Math	1 AC	2s / 256MB
7	Coinful Escapade Open	Math, Dynamic Programming	1 AC	2s / 256MB
8	Harmonious Interval Open	Data Structures	2 AC	2s / 256MB
9	Geometric Triplets Open	Data Structures, Math, Dynamic Programming	2 AC	2s / 256MB
10	Magical Portals Open	Data Structures, Graph Theory, Dynamic Programming	2 AC	2s / 256MB
11	The Duel of Spells Open	Data Structures, Math	1 AC	2s / 256MB
12	GCD Subset Challenge Open	Math, Dynamic Programming	2 AC	2s / 256MB
13	Prime Divisor Spell Open	Math, Dynamic Programming	1 AC	2s / 256MB
14	The Enchanted Forest Trail Open	Math	2 AC	2s / 256MB