将值从一个char数组存储到另一个char数组

I wrote this code:

我写了这段代码：

shuffledteamnames[8][80]; // global
winningteamnames[8][80]; // global
int main()
{
    if (team1 > team2)
    {
        cout << shuffledteamnames[index1] << " beat the " << shuffledteamnames[index2] << " " << team1 << "-" << team2 << " in a game 1." << endl;
        winningteamnames[WINTEAMcounter] = shuffledteamnames[index1];
    }
    else if (team1 < team2) // index1 = 0, index2 = 1, WINTEAMcounter = 0
    {
        cout << shuffledteamnames[index2] << " beat the " << shuffledteamnames[index1] << " " << team1 << "-" << team2 << " in a game 1." << endl;
        winningteamnames[WINTEAMcounter] = shuffledteamnames[index2];
    }
}

The output of shuffledteamnames is something like this:

shuffledteamnames的输出是这样的：

*s
Bruins
Bears
Trees
Ducks
Beavers
Huskies
Cougars

I am trying to create a competition bracket where I take the winners of each round and place them into char array winningteamnames. I understand that these are 2D char arrays so I need to input data into both parameters, but I'm just not sure how to do that. Please let me know if I was vague at any point and I really appreciate all the help.

我正在尝试创建一个比赛支架，我将每一轮的获胜者放入char char winsteamnames中。我知道这些是2D char数组，所以我需要将数据输入到两个参数中，但我不知道该怎么做。如果我在任何时候都含糊不清，请告诉我，我非常感谢所有的帮助。

1 个解决方案

#1

Use strncpy():

使用strncpy（）：

strncpy( winningteamnames[WINTEAMcounter]
       , shuffledteamnames[index1]
       , sizeof winningteamnames[WINTEAMcounter]);