将值从一个char数组存储到另一个char数组

Question

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];
    }
}

shuffledteamnames的输出如下所示：

Trojans
Bruins
Bears
Trees
Ducks
Beavers
Huskies
Cougars

我正在尝试创建一个竞争支架，在该支架中，我将每一轮的获胜者都放入char数组winningteamnames 。 我知道这些是2D char数组，因此我需要将数据输入到两个参数中，但是我不确定该怎么做。 如果您有任何疑问，请让我知道，我非常感谢您提供的所有帮助。

Answer 1

使用strncpy() ：

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