如何将播放器输入添加到阵列上（并显示）

Question

因此，我正在制作一款战舰游戏来帮助我学习语言，但是我目前仍坚持允许玩家将自定义船只位置输入到网格中。我想允许玩家在游戏开始之前将5种不同的飞船类别（5种不同的长度）添加到他们的游戏板上，他们可以攻击AI 复制上的某些问题并使用缩进粘贴

#include <iostream>
#include <ctime>
#include <random>
#include <string> 

//Set up Variables 
//Set up Menu
//Set Up AI Grid
//Set up Player Grid
//Set up Playerships

using namespace std;

const int row = 10; // Sets up Grid*
const int column = 10; // Sets up grid
const char water = 247; // Water on grid
const char hit = 'x'; //Displyed when a ship is hit
const char Pship = 's'; //Displayed where a player places a ship



int maxship = 5; //Sets Max # of ships on AI board
int matrix[row][column]; //*
const int shipnum = 5;


void clear() // Clears the grid
{
    for (int i = 0; i < row; i++)
    {
        for (int j = 0; j < column; j++)
        {
            matrix[i][j] = 0;

        }
    }
}




void show() //Displays the Players grid
{
    for (int i = 0; i < row; i++)
    {
        for (int j = 0; j < column; j++)
        {
            cout << matrix[i][j] << " ";
        }
        cout << endl;
    }
}

int numship() //Tells the player how many AI ships are left
{
    int c = 0;
    for (int i = 0; i < row; i++)
    {
        for (int j = 0; j < column; j++)
        {
            if (matrix[i][j] == 3) //
                c++;
        }
    }

    return c;

}


void setships() //Sets up the ships randomly for the AI player (Sets AI ships to 3 on the array/ AI Grid)
{
    int s = 0;
    while (s < maxship)
    {
        int x = rand() % row;
        int y = rand() % column;
        if (matrix[x][y] != 3)
        {
            s++;
            matrix[x][y] = 3;

        }
    }
}

bool attack(int x, int y) //Allows the player to fire on X,Y Cords of their choice 
{
    if (matrix[x][y] == 3)
    {
        matrix[x][y] = 2;
        return true;

    }
    return false;
}

int main()
{

    bool Quit = 0; //If Quit = 1 it will exit the program 
    //Player Selection Menu

Begin:
    cout << "1: Play Game \n"
        "2: Quit Game \n"
        "3: Game Credits \n"
        "4: How To Play \n";

    int Select; //Variable to allow player to select a option 
    cout << "Please Enter a Number from the Options: ";
    cin >> Select;



    if (Select == 1)
    {
        cout << "\n"
            "\n"
            "\n";

        srand(time(NULL));
        clear();
        show();
        cout << "------------------------" << endl;
        setships(); // *
        show(); // Shows AI Board (Testing Feature only)*
        int pos1, pos2;
        while (1)
        {
            cout << "Please input Location (X then Y):"; cin >> pos1 >> pos2; // Asking player where to "fire"
            if (attack(pos1, pos2)) //If the hit is succesful 
                cout << "Hit succesful" << endl;
            else
                cout << "Hit Failed" << endl; //If there is no hit
            cout << "Remaining Ships: " << numship() << endl;

        }

        system("pause");
        return 0;
    }
}