J

#include<iostream>

int main()
{
    int count;
    std::cin>>count;
    count=abs(count);
    int find{-1};
    double* massive=new double[count];
    for (int index{1}; index<=count; ++index) {
        std::cin>>massive[index];
        if(massive[index]<2.5 and find==-1){find=index;}
    }
    if(find!=-1){std::cout<<find<<" "<<massive[find];}
    else{std::cout<<"Not found";}

}