### didaihocdaihoc's blog

By didaihocdaihoc, history, 11 months ago, ,

i get stuck on problem, i try to solve it,but i don't come up with any idea:

statement :

input : a given sequence n and number k

task : count all sequence that thier product is less than or equa k.

ex :

input : 9 10

11 1 2 1 1 5 10 2 3

ouput : 10