gpt4 book ai didi

c++ - 找不到 fatal error ?

转载 作者:行者123 更新时间:2023-11-28 00:07:41 25 4
gpt4 key购买 nike

<分区>

对于一项学校作业,我必须创建一个战舰游戏,其中在 8x8 游戏板上随机生成一艘 4 长战舰(水平或垂直)。玩家有 15 枚鱼雷来尝试击沉这艘船。我使用了一个 2D vector 并且几乎完成了代码:

#include <iostream>
#include <vector>
#include <stdlib.h>
#include <time.h>

using namespace std;

void generateship(vector<vector<int> >&field);
void fire(vector<vector<int> >&field);
void display(const vector<vector<int> >field);

int main()
{
srand(time(0));

vector<vector<int> >field(8);

for (int x = 0; x < field.size(); x++)
field[x].resize(8);
for (int x = 0; x < field.size(); x++)
for (int y = 0; y < field[y].size(); y++)
field[x][y] = 0;

generateship(field);
fire(field);


system("pause");

return 0;
}
void generateship(vector<vector<int> >&field)
{
int row, col;
int direction = rand() % 4;
switch (direction)
{
case 0: row = rand() % 5 + 3;
col = rand() % 8;
field[row][col] = 1;
field[row - 1][col] = 1;
field[row - 2][col] = 1;
field[row - 3][col] = 1;
break;
case 1: row = rand() % 8;
col = rand() % 5;
field[row][col] = 1;
field[row][col + 1] = 1;
field[row][col + 2] = 1;
field[row][col + 3] = 1;
break;
case 2: row = rand() % 5;
col = rand() % 8;
field[row][col] = 1;
field[row + 1][col] = 1;
field[row + 2][col] = 1;
field[row + 3][col] = 1;
break;
case 3: row = rand() % 8;
col = rand() % 5 + 3;
field[row][col] = 1;
field[row][col - 1] = 1;
field[row][col - 2] = 1;
field[row][col - 3] = 1;
break;
}
display(field);
}
void fire(vector<vector<int> >&field)
{
int row, col;
int torps = 15;
int hitcounter = 0;
while (hitcounter != 4 || torps != 0)
{
cout << torps << " torpedoes remain. Fire where? ";
cin >> row >> col;
switch (field[row][col])
{
case 0: cout << "Miss!" << endl << endl;
field[row][col] = 2;
break;
case 1: cout << "Hit!" << endl << endl;
field[row][col] = 3;
hitcounter = hitcounter + 1;
break;
case 2: cout << "Missed again!" << endl << endl;
break;
case 3: cout << "Hit again!" << endl << endl;
break;
}
torps = torps - 1;
display(field);
}
if (hitcounter == 4)
cout << "You win!";
else if (torps == 0)
cout << "You are out of torpedoes! Game over.";
}
void display(const vector<vector<int> >field)
{
for (int row = 0; row < 8; row++)
{
for (int col = 0; col < 8; col++)
{
switch (field[row][col])
{
case 0: cout << ". ";
break;
case 1: cout << ". ";
break;
case 2: cout << "X ";
break;
case 3: cout << "O ";
break;
}
}
cout << endl;
}
}

但是当我运行代码时,会出现一个大对话框,提示“ fatal error ”之类的内容,并询问我是否要中止或重试。在我的编译器中,它说代码没有问题。我在滥用双 vector 吗? (这是我第一次实现它们)。

感谢任何帮助!

25 4 0
Copyright 2021 - 2024 cfsdn All Rights Reserved 蜀ICP备2022000587号
广告合作:1813099741@qq.com 6ren.com