of all the elements in an array from indices L to R. These problems can be easily solved with one of the most versatile data structures, Segment Tree. ### What is Segment Tree? Segment Tree is a ...

Let m and n be two large integers. Given an array of n integers x1,x2,…,xn. Design and implement efficient data structure and algorithms for a set of m queries. Each query takes input lj and rj and ...