Maze runner

#include <iostream>
using namespace std;

const char width = 20, height = 10;
unsigned char player = {1};
int posX = 1, posY = 1;
unsigned char action;

void playerAction ();

struct enemies
{
    char symbol;
    bool active;
    int x, y;
};

unsigned char maze[height][width] = {
{'#','#','#','#','#','#','#','#','#','#','#','#','#','#','#','#','#','#','#','#',}, //0
{'#',' ',' ',' ',' ',' ',' ',' ','#','#',' ',' ',' ',' ',' ',' ','#','#',' ','#',}, //1
{'#',' ','#',' ','#','#','#',' ',' ',' ',' ','#','#',' ','#',' ',' ',' ',' ','#',}, //2
{'#',' ','#',' ','#',' ','#',' ','#',' ','#','#',' ',' ',' ','#',' ','#','#','#',}, //3
{'#',' ',' ',' ',' ',' ',' ',' ','#',' ','#',' ',' ','#',' ','#',' ',' ',' ','#',}, //4
{'#','#',' ','#',' ','#','#','#','#',' ','#',' ','#','#',' ',' ',' ','#',' ','#',}, //5
{'#',' ',' ','#',' ',' ',' ',' ','#',' ','#',' ',' ',' ','#',' ','#','#',' ','#',}, //6
{'#',' ','#','#','#',' ','#',' ',' ',' ','#','#','#',' ',' ',' ',' ','#',' ','#',}, //7
{'#',' ',' ',' ',' ',' ','#',' ','#',' ',' ',' ',' ',' ','#','#',' ',' ',' ','#',}, //8
{'#','#','#','#','#','#','#','#','#','#','#','#','#','#','#','#','#','#','#','#',},};//9
//0   1   2   3   4   5   6   7   8   9   0   1   2   3   4   5   6   7   8   9


int main ()
{
    while (action != 'Q'||'q')
    {    cout << "Control your player using WASD" << endl;
         cout << endl;

         maze [posX][posY] = player;

         for (int y = 0; y < height; y++){
            cout << endl;
            for (int x = 0; x < width; x++)
                cout << maze[y][x];

            //1st enemy
            enemies enemy1;
            enemy1.symbol = 'X';
            enemy1.active = true;
            enemy1.x = 3;
            enemy1.y = 6;
            maze[enemy1.y][enemy1.x] = enemy1.symbol;

            //2nd enemy
            enemies enemy2;
            enemy2.symbol = 'Y';
            enemy2.active = true;
            enemy2.x = 8;
            enemy2.y = 1;
            maze[enemy2.y][enemy2.x] = enemy2.symbol;

            //3rd enemy
            enemies enemy3;
            enemy.symbol = 'Z';
            enemy3.active = true;
            enemy3.x = 17;
            enemy3.y = 6;
            maze[enemy1.y][enemy1.x] = enemy1.symbol;

        }//end 1st for loop

        playerAction ();
    }//end while loop

    return 0;
}

void playerAction ()
{
    cout << "\nAction: ";
    cin >> action;

    int prevposX = posX;
    int prevposY = posY;
    unsigned char space = {32};

    switch (action)
    {
        case 'a' :

            if (maze [posX][posY-1] != '#')
            {
                posY--;
                cout << posX << ',' << posY << endl;
                maze [prevposX][prevposY] = space;
            }
            system("cls");
            break;
        case 'd' :

            if (maze [posX][posY+1] != '#')
            {
                posY++;
                cout << posX << ',' << posY << endl;
                maze [prevposX][prevposY] = space;
            }
            system("cls");
            break;
        case 's' :

            if (maze [posX+1][posY] != '#')
            {
                posX++;
                cout << posX << ',' << posY << endl;
                maze [prevposX][prevposY] = space;
            }
            system("cls");
            break;
        case 'w' :

            if (maze [posX-1][posY] != '#')
            {
                posX--;
                cout << posX << ',' << posY << endl;
                maze [prevposX][prevposY] = space;
            }
            system("cls");
            break;
        default:
            cout << "Incorrect action!!!" << endl;
            break;
   }//end swtch

}//end func playerAct