Please provide me some very easy segment tree questions . help would be appreciated..
i always faces difficulty in segment tree problem.. and if question is tough then it is out of my bound...
pls help.. thanks :))
Segment tree easy problems.
Please provide me some very easy segment tree questions . help would be appreciated..
i always faces difficulty in segment tree problem.. and if question is tough then it is out of my bound...
pls help.. thanks :))