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Discussion :: Arrays - C#

  1. Which of the following is the correct way to obtain the number of elements present in the array given below? 

        int[] intMyArr = {25, 30, 45, 15, 60};
    1. intMyArr.GetMax;
    2. intMyArr.Highest(0);
    3. intMyArr.GetUpperBound(0);
    4. intMyArr.Length;
    5. intMyArr.GetMaxElements(0);

    2. A.
    1, 2
    B.
    3, 4
    C.
    3, 5
    D.
    1, 5
    E.
    4, 5

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    Answer : Option B

    Explanation : 

    using System;      public class Test {     public static void Main()    {          int[] intMyArr = { 25, 30, 45, 15, 60, 78, 99 };         Console.WriteLine(intMyArr.Length);         Console.WriteLine(intMyArr.GetUpperBound(0)+1);    }  } /*  Output :  7  7  */

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