import java.util.*;
public class LinearSearch {
public static void main(String args[])
		{
	Scanner sc= new Scanner(System.in);
	boolean flag=false;
	int[] a={22,33,44,55,11,21,77};
	System.out.println("enter the element to search in the array");
	int s=sc.nextInt();
	for(int i=0;i<a.length;i++)
	{
		if(s==a[i])
		{
			flag=true;
			System.out.println("the element is present at position"+ i);
			break;
		}

	}
	if(flag==false)
	{
		System.out.println("the elemt does not exist");
	}
		}
}