Question

How to perform linear search (sequential search) in C#

Answer 1

using System;

class Program
{
    public static int Linear_Search(int[] arr, int data) {
    	for (int i = 0; i < arr.Length; i++) {
    		if (data == arr[i]) 
    		    return i;
    	}
    	return -1;
    }
    static void Main() {
        int[] arr = { 4, 9, 78, 99, 10, 1200, 300 };

        int index = Linear_Search(arr, 99);

        Console.Write(index);
    }
}




/*
run:

3

*/

 

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