📅  最后修改于: 2022-03-11 14:49:18.336000             🧑  作者: Mango
// Version 1: use foreach-loop.
foreach (char c in value)
{
Console.WriteLine(c);
}
// Version 2: use for-loop.
for (int i = 0; i < value.Length; i++)
{
Console.WriteLine(value[i]);
}