初始化引用类型数组的简便方法？

Question

默认情况下,引用类型数组初始化,所有引用都为null.

是否有任何语法技巧来使用新的默认对象初始化它们？

例如

public class Child
{
}

public class Parent
{
    private Child[] _children = new Child[10];

    public Parent()
    {
        //any way to negate the need for this?
        for (int n = 0; n < _children.Length; n++)
           _children[n] = new Child();
    }
}

Answer 1

使用LINQ:

 private Child[] _children = Enumerable
                                 .Range(1, 10)
                                 .Select(i => new Child())
                                 .ToArray();