C#数组用法（原创）--王超C#

int[] arr1;
int[] arr2 = { 1,2,3};
int[] arr3 = new int[3];
int[] arr4 = new int[3] { 1, 2, 3 };
const int k = 10;
int[] arr5 = new int[k];

string[] a = { "aaa","bbb","ccc"};
for(int i = 0; i < a.Length; i++)
{
Console.WriteLine(a[i]);
}
for (int i = 0; i < a.Length; i++)
{
a[i] = "kkk";
}
for (int i = 0; i < a.Length; i++)
{
Console.WriteLine(a[i]);
}
foreach (string s in a)
{
Console.WriteLine(s);
}
Console.ReadKey();