让我说我有这个阵列,
int[] numbers = {1, 3, 4, 9, 2};
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如何通过"名称"删除元素?,让我们说4号?
甚至ArrayList没有帮助删除?
string strNumbers = " 1, 3, 4, 9, 2";
ArrayList numbers = new ArrayList(strNumbers.Split(new char[] { ',' }));
numbers.RemoveAt(numbers.IndexOf(4));
foreach (var n in numbers)
{
Response.Write(n);
}
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