Roman Numerals

[GraemeR]

Could anyone explain the errors please (in beginners terms if possible!)

Thanks in advance

Graham

Warning 1 warning C4390: ';' : empty controlled statement found; is this the intent? c:\users\graham\documents\visual studio 2010\projects\numerals function\numerals function.cpp 24
Warning 2 warning C4390: ';' : empty controlled statement found; is this the intent? c:\users\graham\documents\visual studio 2010\projects\numerals function\numerals function.cpp 35
Warning 3 warning C4390: ';' : empty controlled statement found; is this the intent? c:\users\graham\documents\visual studio 2010\projects\numerals function\numerals function.cpp 45
Error 4 error C2562: 'functionout' : 'void' function returning a value c:\users\graham\documents\visual studio 2010\projects\numerals function\numerals function.cpp 83
Error 5 error C1075: end of file found before the left brace '{' at 'c:\users\graham\documents\visual studio 2010\projects\numerals function\numerals function.cpp(60)' was matched c:\users\graham\documents\visual studio 2010\projects\numerals function\numerals function.cpp 85
6 IntelliSense: return value type does not match the function type c:\users\graham\documents\visual studio 2010\projects\numerals function\numerals function.cpp 83


// Numerals Function.cpp : Defines the entry point for the console application.
//
#include "stdafx.h"
#include <iostream>
using namespace std;

// Definitions
char rodent;
int Arabicyear;
int year;
int M;
int N;
int D;
int C;
int L;
int X;
int V;
int I;

// Function for 1000s
void functionM ()
{
if (Arabicyear >=1000);
{
M=Arabicyear/1000;
cout << "Thousands = " << M << endl;
}
}

//Function for 100s
void functionC ()
{

if (Arabicyear>=100);
{
C=Arabicyear-M*1000;
C=C/100;
cout << "Hundreds = "<< C<< endl;
}
}
// Function for 10s
void functionX ()
{
if (Arabicyear >= 10);
{
X=(Arabicyear-(M*1000)-(C*100))/10;
cout << "Tens = " << X << endl;
}
}

// Function for integers
void functionI ()
{
I=(Arabicyear-(M*1000)-(C*100)-(X*10));
cout << "Units = " << I <<endl;
}

// Output function
void functionout ()
{
N=M;
while((N>1)||(N==1))
{ N=N-1;
cout<<"M";
// cout<< "1000s;
}

int main ();

{
cout << "Enter year please ";
cin >> Arabicyear;

functionM ();
functionC ();
functionX ();
functionI ();
functionout ();


cin >> rodent;

return 0;
}

[hamsterman]

You don't need the semicolons after if(something) and int main(). Also, you didn't match a { after void functionout().

[GraemeR]

Many thanks, sorted

Graham