another two-dimensional array question

This is a minesweeper game program with the goal of finding 5 bombs by making coordinate guesses: Here's my main function so far. My question is, why do I get an "Undefined symbol 'minefield' " error? (there's about 5 of these errors since there's 5 void functions that have the same parameters) Is this a problem that could be caused by something outside the main function?

Code:

void main()
{

int row, 
     col,
     r1, 
     c1;
int num_found=0, 
     num_attempts=0;
     bombs_left=5,

bool all_found=false;

char minefield[10][10];




void reset_array(minefield, row, col);

void print_array(minefield, row, col);

void fill_array_with_bombs(minefield, row, col);


system("CLS");


void print_array_without_bombs(minefield, row, col);


cout<<"Time to start sweeping for mines!";


while (row>0 && col>0 && all_found==false)
{
        cout<<"Please enter a row and column number: ";
        cin>>r1
        cin>> c1;

        bool check_for_hit();


        if (check_for_hit()==true)
        {
                num_found++;
                cout<<"There are now "<<bombs_left--<<"bombs left in the minefield";
                if (bombs_left==0)
                {
                        all_found=true;
                }
        }
        num_attempts++;

        
        void print_array_without_bombs(minefield, row, col);

       
        if (all_found==true)
        {
                cout<<"It took you "<<num_attempts<<" guesses to find all 5 bombs!  HAHA!";
        }
        else
        {
                cout<<"You quit the program early.";
        }

        
        void print_array(minefield, row, col);

}

}

Don't use void main().

How are you passing your 2D arrays?

Wait! All your prototypes are wrong:

Code:

void print_array_without_bombs(minefield, row, col);

You need a type, as in

Code:

void print_array_without_bombs(char (*minefield)[10], int row, int col);

or

Code:

void print_array_without_bombs(char (*)[10], int, int);

Thank you! I'll most likely have other questions later tongiht.

Code:

void reset_array(minefield, row, col);

You might prefer the more intuitive:

Code:

void reset_array(minefield[][10], int row, int col)

Note: the left most dimension is not part of the type of an array.

In addition, you don't want to put your function declarations inside main(). Move them outside and above main().

Code:

int row, 
    col,
     r1, 
     c1;

Always initialize your variables, including arrays:

Code:

char minefield[10][10] = {0};