52_codechef_flatland.cpp

//
//  main.cpp
//  faltland
//
//  Created by Prince  Kumar on 05/09/19.
//  Copyright © 2019 Prince  Kumar. All rights reserved.
//

//  Code Of "FLATLAND" codechef 
#include <iostream>
using namespace std;
int main()
{
    int a[36];
    for(int i=1;i<36;i++)
    {
        a[i]=i*i;
    }
    // we got a array of perfect square
    
    int T;cin>>T;
    while(T--)
    {
        int n;cin>>n;
        int count=0;
        while(n!=0)
        {
            for(int i=1;i<36;i++)
            {
                if(a[i]<=n && a[i+1]>n)
                {
                    n=n-a[i];
                unt++;
                }
            }
        }
        cout<<count<<endl;
    }
}