invalid operands of types `int' and `int ()(int)' to binary `operator-'

[categami]

i finally figured it out with the help of a friend but i have a new problem. when i run the program and play the game i type in 1 for player 2 and 1 for player 1 to see if it works the number it should give is 90 for both but instead it pops up with -36 how do i solve that problem please respond asap

here is the code

#include <cstdlib>
#include <iostream>

using namespace std;

//health equations 

int h = 100;

int l = 10;

int d = 0;

int subtraction (int h, int l);

int subtraction (int h, int d)

{
    if (h)
    {
    return h - l;
    }
    else 
    {
         if (d)
         {
             return h - d;
         }
    }
}

int main(int arg, char *argv[])
{
    int d;
    int l;
    int h;
    int player1;
    int player2;
    int choice;
//Start Text
    cout << "hello this is my first game and i want it to be tested \n";
    cout << "you are player one \n remember these numbers \n";
    cout << "1 = left hand \n";
    cout << "2 = right hand \n";
    cout << "3 = left foot \n";
    cout << "4 = right foot \n";
    cout << "5 = blocking \n";
    cout << "good luck \n \n \n \n FIGHT!!!! \n \n \n \n"; 
    cout << "player 2 \n";
    cin >> player2; 
    cout << "player 1 \n";
    cin >> player1;
    cout << "player 2 \n";
    cin >> player2; 
    cout << "player 1 \n";
    cin >> player1;
    cout << "player 2 \n";
    cin >> player2; 
    cout << "player 1 \n";
    cin >> player1;
    cout << "player 2 \n";
    cin >> player2; 
    cout << "player 1 \n";
    cin >> player1;
    system("PAUSE");
{
//damage

        if ( 1 == 1)
        {
              cout << subtraction (h, l) << endl;
        }
        else
        {
            if ( 1 == 2)
            {
                   cout << subtraction(h, l) << endl;
            }
            else
            {
                if ( 1 == 3)
                {
                      cout << subtraction(h, l) << endl;
                }
                else
                {
                    if ( 1 == 4)
                    {
                          cout << subtraction(h, l) << endl;
                    }
                    else
                    {
                        if ( 1 == 5)
                        {
                              cout <<  subtraction(h, d) << endl;
                        }
                    }
                }
             }
         }
              if ( 2 == 1)
        {
              cout << subtraction(h, l) << endl;
        }
        else
        {
            if ( 2 == 2)
            {
                   cout << subtraction(h, l) << endl;
            }
            else
            {
                if ( 2 == 3)
                {
                      cout << subtraction(h, l) << endl;
                }
                else
                {
                    if ( 2 == 4)
                    {
                          cout << subtraction(h, l) << endl;
                    }
                    else
                    {
                        if ( 2 == 5)
                        {
                              cout <<  subtraction(h, d) << endl;
                        }
                    }
                }
            }
         }
                 if ( 3 == 1)
        {
              cout << subtraction(h, l) << endl;
        }
        else
        {
            if ( 3 == 2)
            {
                   cout << subtraction(h, l) << endl;
            }
            else
            {
                if ( 3 == 3)
                {
                      cout << subtraction(h, d) << endl;
                }
                else
                {
                    if ( 3 == 4)
                    {
                          cout << subtraction(h, d) << endl;
                    }
                    else
                    {
                        if ( 3 == 5)
                        {
                              cout <<  subtraction(h, l) << endl;
                        }
                    }
                }
            }
        }
                 if ( 4 == 1)
        {
              cout << subtraction(h, l) << endl;
        }
        else
        {
            if ( 4 == 2)
            {
                   cout << subtraction(h, l) << endl;
            }
            else
            {
                if ( 4 == 3)
                {
                      cout << subtraction(h, d) << endl;
                }
                else
                {
                    if ( 4 == 4)
                    {
                          cout << subtraction(h, d) << endl;
                    }
                    else
                    {
                        if ( 4 == 5)
                        {
                              cout <<  subtraction(h, l) << endl;
                        }
                    }
                }
            }
        }
                 if ( 5 == 1)
        {
              cout << subtraction(h, d) << endl;
        }
        else
        {
            if ( 5 == 2)
            {
                   cout << subtraction(h, d) << endl;
            }
            else
            {
                if ( 5 == 3)
                {
                      cout << subtraction(h, l) << endl;
                }
                else
                {
                    if ( 5 == 4)
                    {
                          cout << subtraction(h, l) << endl;
                    }
                    else
                    {
                        if ( 5 == 5)
                        {
                              cout <<  subtraction(h, d) << endl;
                        }
                    }
                }
            }
        }
    system("PAUSE");
    return 0;
}
}

at the end part with 2 of }. they have to be there cause it fails to compile if there not unless you can find the error

please help me i want to complete this.