Reverse an array in C#
1. Reverse an array using the in-build method | using the Reverse() method
1public static void ReverseArray()
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3 {
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5 int[] array = { 1, 2, 3, 4, 5 };
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7 foreach (int a in array)
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9 {
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11 Console.WriteLine(a);
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13 }
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15 Array.Reverse(array);
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17 Console.WriteLine("Reversed Array : ");
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19 foreach (int value in array)
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21 {
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23 Console.WriteLine(value);
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25 }
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27 Console.ReadLine();
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29
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31 }output
1 public static void ReverseArray()
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3 {
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5 int[] arr = new int[] { 1, 2, 3, 4, 5 };
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7 int length = arr.Length - 1;
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9 string strReverse = null;
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11 while (length >= 0)
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13 {
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15
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17 strReverse = strReverse + arr[length] + Environment.NewLine;
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19 length--;
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21 }
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23 Console.WriteLine();
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25 Console.WriteLine("Reverse Array is " + " " + strReverse);
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27 Console.ReadLine();
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29
30
31 }
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