#include<iostream>

using namespace std;

int main()
{
    cout<<"hello world.";

    cout<<"Anup Kumar Tirkey is a Mechanical Engineer."<<"\n";
    cout<<"NIT"<<"\n";
    cout<<"Anup Kumar is a Civil Officer, if receive Support from RC , Dominique"<<"\n";
    cout<<"Anup Kumar is a Cloud Architect."<<"\n";

    return 0;
}