Two dimensional indexer : Indexer « Class Interface « C# / C Sharp

Two dimensional indexer

 
using System;

class MultiplicationTable {
    private int[,] MultiplicationArray = new int[10, 10];

    public int this[int x, int y] {
        get {
            return MultiplicationArray[x, y];
        }
        set {
            MultiplicationArray[x, y] = value;
        }
    }
    public MultiplicationTable() {
        for (int i = 0; i < 10; i++) {
            for (int y = 0; y < 10; y++) {
                MultiplicationArray[i, y] = i * y;
            }
        }
    }
}

class MultiplicationTableClient {
    public static void Main(String[] args) {
        MultiplicationTable MyTable = new MultiplicationTable();
        Console.Write("3 x 9 is " + MyTable[3, 9]);
    }
}

1.	indexed properties
2.	Indexer with complex logic
3.	Use an indexer to create a fail-soft array
4.	Overload the FailSoftArray indexer
5.	Indexers don't have to operate on actual arrays
6.	A two-dimensional fail-soft array
7.	Create a specifiable range array class
8.	Define indexer
9.	Indexer: allow array like index
10.	illustrates the use of an indexer 1
11.	Implements an indexer in a class
12.	Illustrates the use of an indexer
13.	Implements an indexer and demonstrates that an indexer does not have to operate on an array
14.	C# Properties and Indexers
15.	Indexing with an Integer Index
16.	Indexing with an String Index
17.	Indexing with Multiple Parameters
18.	Return class object from indexer

Two dimensional indexer : Indexer « Class Interface « C# / C Sharp

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