1 definition by EducatedMoneyGang

obst

Stands for Optimal Binary Search Tree, a binary search tree with an extra probability parameter where the expected number of comparisons from keys i to j is min (i≤r≤j {e(i,r−1)+e(r+1,j)+w(i,j)}, if i≤j)

if yall don't understand obst's then yall dumb as fuck

by EducatedMoneyGang April 11, 2019