C# Sharp Basic Algorithm Exercises: Check a given array of integers of length 1 or more and return true if the first element and the last element are equal in the given array
C# Sharp Basic Algorithm: Exercise-89 with Solution
Write a C# Sharp program to check a given array of integers of length 1 or more and return true if the first element and the last element are equal in the given array.
Pictorial Presentation:
Sample Solution:-
C# Sharp Code:
using System;
namespace exercises
{
class Program
{
static void Main(string[] args)
{
Console.WriteLine(test(new[] { 10, 20, 40, 50 }));
Console.WriteLine(test(new[] { 10, 20, 40, 10 }));
Console.WriteLine(test(new[] { 12, 24, 35, 55 }));
Console.ReadLine();
}
public static bool test(int[] nums)
{
return nums.Length > 0 && nums[0] == nums[nums.Length - 1];
}
}
}
Sample Output:
False True False
Flowchart:
C# Sharp Code Editor:
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Previous: Write a C# Sharp program to check a given array of integers of length 1 or more and return true if 10 appears as either first or last element in the given array
Next: Write a C# Sharp program to check two given arrays of integers of length 1 or more and return true if they have the same first element or they have the same last element.
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