function.cpp

#include "function.h"
#include <fstream>
using namespace std;



bool loadmap ( int startpos[] , int gamemap[ROWS][COLUM+1])
{
	ifstream ins;
	
	ins.open("map.txt");
	if(ins.fail())
		return false;
	else 
	{	
		ins >> startpos[0] >> startpos[1];
		
		for( int i = 0; i < ROWS; i++)
		{	for ( int j= 0; j < COLUM; j++);
				ins >> gamemap[i][j];
		}	
		// load map.txt into array
	
	}
	return 0;
}

header

#include <fstream>



const int ROWS= 10;
const int COLUM= 10;

bool loadmap ( int [] , int [ROWS][COLUM+1]);

main.cpp

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



int main () 
{ 

	int startpos[2];
	int gamemap[ROWS][COLUM+1]= {{0}};
	
	
	
	if(loadmap( startpos,gamemap))
	{
		// play the game 
	}	
	else 
	{
		for ( int i= 0; i < 11; i++) 
		{	for( int j= 0; j < 11; j++)
				cout << gamemap[i][j];	
		}
	}
	
	return 0;
}