errors in class(urgent )

i do not understand the meaning of the 2 errors that im getting. PLEASE clearly tell me how i can correct those errors. below is the .h file and the errors. attached is the .cpp file.
:) THANXXXXXXX




#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <iostream.h>
#include <fstream>
//#define Number N,n
//#define Fruit F,f
//#define Animal A,a
//#define Exit X,x

char set;

class dice
{
int N,n;
char A,a;
char F,f;
char X,x;

public:
dice(int, char, char, char);
void operation (int,char, char, char,char);
void num ();
void frt ();
void ani ();
void ex ();
};













--------------------Configuration: dice - Win32 Debug--------------------
Compiling...
dice.cpp
C:\My Documents\Ayesha Karim\dice.cpp(28) : error C2064: term does not evaluate to a function
C:\My Documents\Ayesha Karim\dice.cpp(29) : error C2064: term does not evaluate to a function
C:\My Documents\Ayesha Karim\dice.cpp(30) : error C2064: term does not evaluate to a function
C:\My Documents\Ayesha Karim\dice.cpp(31) : error C2064: term does not evaluate to a function
C:\My Documents\Ayesha Karim\dice.cpp(32) : error C2064: term does not evaluate to a function
C:\My Documents\Ayesha Karim\dice.cpp(57) : error C2440: '=' : cannot convert from 'char [6]' to 'const char'
This conversion requires a reinterpret_cast, a C-style cast or function-style cast
C:\My Documents\Ayesha Karim\dice.cpp(58) : error C2440: '=' : cannot convert from 'char [7]' to 'const char'
This conversion requires a reinterpret_cast, a C-style cast or function-style cast
C:\My Documents\Ayesha Karim\dice.cpp(59) : error C2440: '=' : cannot convert from 'char [7]' to 'const char'
This conversion requires a reinterpret_cast, a C-style cast or function-style cast
C:\My Documents\Ayesha Karim\dice.cpp(60) : error C2440: '=' : cannot convert from 'char [7]' to 'const char'
This conversion requires a reinterpret_cast, a C-style cast or function-style cast
C:\My Documents\Ayesha Karim\dice.cpp(61) : error C2440: '=' : cannot convert from 'char [6]' to 'const char'
This conversion requires a reinterpret_cast, a C-style cast or function-style cast
C:\My Documents\Ayesha Karim\dice.cpp(62) : error C2440: '=' : cannot convert from 'char [11]' to 'const char'
This conversion requires a reinterpret_cast, a C-style cast or function-style cast
C:\My Documents\Ayesha Karim\dice.cpp(76) : error C2440: '=' : cannot convert from 'char [4]' to 'const char'
This conversion requires a reinterpret_cast, a C-style cast or function-style cast
C:\My Documents\Ayesha Karim\dice.cpp(77) : error C2440: '=' : cannot convert from 'char [4]' to 'const char'
This conversion requires a reinterpret_cast, a C-style cast or function-style cast
C:\My Documents\Ayesha Karim\dice.cpp(78) : error C2440: '=' : cannot convert from 'char [5]' to 'const char'
This conversion requires a reinterpret_cast, a C-style cast or function-style cast
C:\My Documents\Ayesha Karim\dice.cpp(79) : error C2440: '=' : cannot convert from 'char [6]' to 'const char'
This conversion requires a reinterpret_cast, a C-style cast or function-style cast
C:\My Documents\Ayesha Karim\dice.cpp(80) : error C2440: '=' : cannot convert from 'char [7]' to 'const char'
This conversion requires a reinterpret_cast, a C-style cast or function-style cast
C:\My Documents\Ayesha Karim\dice.cpp(81) : error C2440: '=' : cannot convert from 'char [7]' to 'const char'
This conversion requires a reinterpret_cast, a C-style cast or function-style cast
Error executing cl.exe.

dice.obj - 17 error(s), 0 warning(s)

I can answer that second error with out even looking at the .cpp file.

Lets say you have code like this:

void bob ( const char h );

char *bob = "hello";
myfunc(bob[3]);

that would not work. bob[3] is a char, not a const char.
you would have to do this:

myfunc( const char(bob[3]) );

so to fix that error, typecast the variable to a const char.