030608 inclass bf mid [money].cpp

this code is code c++. have many lesson

#include<iostream>
#include<string>
using namespace std;

int main()
{
    float u = 32.78,j = 31.51875;
    int moneyth,moneyus,moneyjp,a;
    
    
    cout << "User select the currency to convert (Choose case 1-6): ";
    cin >> a;
    cout << endl;
    
    if(a==1)
    {
    cout << "Thai Baht (THB) = ";
    cin >> moneyth;
    cout << "US Dollar (USD) = " << moneyth/u << " $" << endl << endl;
    }
    
    else if(a==2)
    {
    cout << "US Dollar (USD) = " ;
    cin >> moneyus;
    cout << "Thai Baht (THB) = " << moneyus*u << " Baht" << endl << endl;
    }
    
    else if(a==3)
    {
    cout << "US Dollar (USD) = " ;
    cin >> moneyus;
    cout << "Japanese Yen (JPY) = " << ((moneyus*u)*100)/j << " Yen" << endl << endl;
    }
    
      else if(a==4)
    {
    cout << "Japanese Yen (JPY) = " ;
    cin >> moneyjp;
    cout << "US Dollar (USD) = " << ((moneyjp*j)/100)/u << " $" << endl << endl;
    }
    
      else if(a==5)
    {
    cout << "Thai Baht (THB) = " ;
    cin >> moneyth;
    cout << "Japanese Yen (JPY) = " << (moneyth*100)/j << " Yen" << endl << endl;
    }
    
      else if(a==6)
    {
    cout << "Japanese Yen (JPY) = " ;
    cin >> moneyjp;
    cout << "Thai Baht (THB) = " << (moneyjp*j)/100 << " Baht" << endl << endl;
    }
    
system("PAUSE");
return 0;    
}