Solution to Project Euler #2 (Sum of even Fibonacci numbers)

//Compiled using g++ under Debian GNU/Linux

#include<iostream>

using namespace std;

long int PreviousTwo[2] = {1,2};

void PushIntoArray(long int PushThis);

int main()
{
        long int Current = 0;
        long int Total = 2; //Possibly cheating

        while(Current < 4000000)
        {
                Current = PreviousTwo[0] + PreviousTwo[1];
                PushIntoArray(Current);

                if (Current % 2 == 0) Total += Current;
        }
        cout << "Sum of all even-numbered Fibonacci numbers under 4000000 is " << Total << endl;
        return 0;
}

void PushIntoArray(long int PushThis)
{
        PreviousTwo[0] = PreviousTwo[1];
        PreviousTwo[1] = PushThis;
}

/*
Output:
abdul@debian:~/ProjectEuler$ ./NumberTwo
Sum of all even-numbered Fibonacci numbers under 4000000 is 4613732
*/