Kiwi

#include "stdafx.h"
#include <iostream>

using namespace std;

int    rotten_counter = 0;
int    good_counter = 0;
int    underripe_counter = 0;

void age_kiwi_row(int row);
bool check_row_ready_for_picking(int row);
void pick_kiwis(int row);
void show_plot();

int    size_of_plot = 4;
int kiwiplot[4][4] = { { 4,6,8,9 },{ 0,0,1,0 },{ 7,7,5,6 },{ 2,1,7,7 } };

int main()
{
    for (int d = 0; d <= 7; d++)
    {
        if (d == 0)
        {
            for (int i = 0; i < size_of_plot; i++)
            {
                age_kiwi_row(i);
            }
        }
        for (int i = 0; i < size_of_plot; i++)
        {
            if (check_row_ready_for_picking(i))
            {
                pick_kiwis(i);
            }
            else
            {
                if (d != 0 && d != 7)
                {
                    age_kiwi_row(i);
                }
            }
        }
        cout << "Plot after day: " << d << endl;
        show_plot();
        cout << endl;

    }

    cout << "Good yield: " << good_counter << endl;
    cout << "Rotten: " << rotten_counter << endl;
    cout << "Under-ripe: " << underripe_counter << endl;
    system("pause");
    return(0);
}

void age_kiwi_row(int row)
{
    for (int j = 0; j < size_of_plot; j++)
    {
            kiwiplot[row][j]++;
    }
    return;
}

bool check_row_ready_for_picking(int row)
{
    int counter = 0;
    for (int i = 0; i < size_of_plot; i++)
    {
        if (kiwiplot[row][i] > 5)
        {
            counter++;
        }
    }
    if (counter >= size_of_plot / 2)
    {
        return(true);
    }
    return(false);
}

void pick_kiwis(int row)
{
    for (int i = 0; i < size_of_plot; i++)
    {
        if (kiwiplot[row][i] > 8)
        {
            rotten_counter++;
        }
        else if (kiwiplot[row][i] > 5)
        {
            good_counter++;
        }
        else
        {
            underripe_counter++;
        }
        kiwiplot[row][i] = 0;
    }
    return;
}

void show_plot()
{
    for (int i = 0; i < size_of_plot; i++)
    {
        for (int j = 0; j < size_of_plot; j++)
        {
            cout << kiwiplot[i][j] << " ";
        }
        cout << endl;

    }
    cout << "Good yield: " << good_counter << endl;
    cout << "Rotten: " << rotten_counter << endl;
    cout << "Under-ripe: " << underripe_counter << endl;
}