Neural networks

// neural ntwrks.cpp : Defines the entry point for the console application.
//

#include "stdafx.h"
#include<iostream>
using namespace std;


int squash (float x,float  threshold)
{
    if( x> threshold)
        return 1;
    else return 0;
}



int _tmain(int argc, _TCHAR* argv[])
{
    int ch,i1,i2;
    float x;
    cout<<"Choose 1 for AND 2 for OR";
    cin>>ch;
    if(ch==1)
    {   cout<<"\nEnter 2 inputs:  ";
      cin>>i1>>i2;
      x=i1*.5+i2*0.5;
     cout<<"the output of the AND operation is  " <<squash(x,0.8)<<"\n\n";
     system("pause");
    }

    else if(ch==2)
    {   cout<<"\nEnter 2 inputs:  ";
      cin>>i1>>i2;
      x=i1*.5+i2*0.5;
     cout<<"the output of the OR operation is  " <<squash(x,0.1)<<"\n\n";
     system("pause");
    }

    else
        {
            cout<<"invalid ch";
            system("pause");
    }
    return 0;
}




/*
Choose 1 for AND 2 for OR1

Enter 2 inputs:  1 0
the output of the AND operation is  0

Press any key to continue . . .




Choose 1 for AND 2 for OR1

Enter 2 inputs:  1 1
the output of the AND operation is  1

Press any key to continue . . .





Choose 1 for AND 2 for OR2

Enter 2 inputs:  0 0
the output of the OR operation is  0

Press any key to continue . . .




Choose 1 for AND 2 for OR2

Enter 2 inputs:  1 0
the output of the OR operation is  1

Press any key to continue . . .



*/