This C# Program Performs Searching using Predefined Functions. Here the string is sorted using the predefined function using sort().
Here is source code of the C# Program to Perform Searching using Predefined Functions. The C# program is successfully compiled and executed with Microsoft Visual Studio. The program output is also shown below.
/** C# Program to Perform Searching using Predefined Functions*/using System;
class linSearch{public static void Main()
{Console.WriteLine("Enter Number of Elements you Want to Hold in the Array ? ");
string s = Console.ReadLine();
int x = Int32.Parse(s);
int[] a = new int[x];
Console.WriteLine("Enter Array Elements :");
for (int i = 0; i < x; i++)
{string s1 = Console.ReadLine();
a[i] = Int32.Parse(s1);
}Array.Sort(a);
Console.WriteLine("Sorted Array : ");
for (int i = 0; i < x; i++)
{Console.WriteLine("{0}", a[i]);
}Console.WriteLine("Enter the Element to be Searched : ");
string s3 = Console.ReadLine();
int x2 = Int32.Parse(s3);
int x3 = Array.BinarySearch(a, (Object)x2);
Console.WriteLine("BinarySearch: " + x3);
Console.WriteLine("Element {0} is {1}", x3, a[x3]);
Console.Read();
}}
Here is the output of the C# Program:
Enter Number of Elements you Want to Hold in the Array ? 5 Enter Array Elements : 2 3 1 4 5 Sorted Array : 1 2 3 4 5 Enter the Element to be Searched : 4 Binary Search : 3 Element 3 is 4
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