C＃將字符串數組轉換為二維char數組

Question

我需要將字符串數組轉換為二維char數組

示例：我的字符串數組看起來像

string[] months = {"January", "February", "March"....};

我想將其轉換為char[,]這樣的內容（不確定語法）

char[][] = {
    {'J','a','n','u','a','r','y'},
    {'F','e','b','r','u','a','r','y'},
    {'M','a','r','c','h'}
};

實現此目標的最佳方法是什么？

Answer 1

你可以這樣做：

string[] months = { "January", "February", "March" };
char[][] result = months.Select(item => item.ToArray()).ToArray();

Answer 2

這樣嘗試

string[] months = {"January", "February", "March"};

char[][] jaggedOfChar =new char[3][];

for (int i = 0; i < months.Length; i++)
{
    char[] s = months[i].ToCharArray();
    jaggedOfChar[i] = s;
}