offamitkumar

Keybase proof

I hereby claim:

• I am offamitkumar on github.
• I am offamitkumar (https://keybase.io/offamitkumar) on keybase.
• I have a public key ASDPnnET1ApRpwWqW2h8U7P6fyxxZO-PUG08MD3gBYUqYwo

To claim this, I am signing this object:

offamitkumar

#include <iostream>
#include <vector>
using namespace std;
void build(const vector<int>&v, vector<int>&seg, int start ,int end , int node){
    if ( start == end){
        seg.at(node)=v.at(start);
        return; 
    }
    int mid = (start + end) / 2;
    build(v,seg,start , mid , 2*node);