首先,设置一个锯齿状的数组。
int[][] arr = new int[][] {
new int[] {
0,
0
}, new int[] {
1,
2
},
new int[] {
2,
4
}, new int[] {
3,
6
}, new int[] {
4,
8
}
};现在,使用GetLowerBound(),GetUpperBound()和等级属性来获取数组的lenth和等级作为显示在下面的代码-
using System;
public class Program {
public static void Main() {
int[][] arr = new int[][] {
new int[] {
0,
0
}, new int[] {
1,
2
},
new int[] {
2,
4
}, new int[] {
3,
6
}, new int[] {
4,
8
}
};
//长度
Console.WriteLine("Length:" + arr.Length);
Console.WriteLine("Upper Bound: {0}", arr.GetUpperBound(0).ToString());
Console.WriteLine("Lower Bound: {0}", arr.GetLowerBound(0).ToString());
Console.WriteLine("Dimensions of Array : " + arr.Rank);
}
}输出结果
Length:5 Upper Bound: 4 Lower Bound: 0 Dimensions of Array : 1