以下代码,返回List,list内容为大于60的项
public Form1()
{ InitializeComponent(); }private void Form1_Load(object sender, EventArgs e)
{ IEnumerable<int> arry = A(); List<int> list = arry.ToList(); }private IEnumerable<int> A() {
int[] scores = new int[] { 55, 56, 57, 58, 59, 69, 70, 33 }; foreach (var item in scores) { if (item > 60) { yield return item; } } }