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How to find the length of jagged array using a property?
Firstly, declare and initialize a jagged array.
int[][] arr = new int[][] {
new int[] {
0,
0
}, new int[] {
1,
2
},
new int[] {
2,
4
}, new int[] {
3,
6
}, new int[] {
4,
8
}
};Now use the length property to get the length.
arr.Length
The following is the complete code −
Example
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 } };
// Length
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);
}
}Output
Length:5 Upper Bound: 4 Lower Bound: 0 Dimensions of Array : 1
Updated on: 22-Jun-2020
628 Views
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