/*
NOTE that you need to create your own input.txt file for this to work
*/
import java.util.Scanner;
import java.io.File;
import java.io.IOException;

public class ReadArrayAndSearch{
   public static void main( String [] args ) throws IOException{
     int number;
     int size = 0;
	 int key;
	 boolean again;
	 boolean notFound;
	 int location;
     File inputFile = new File( "input.txt" );
     Scanner scan = new Scanner( inputFile );
     if (scan.hasNext()){
     	size = scan.nextInt();
     }
     int [] values = new int [size];
     int i = 0;
     while ( scan.hasNext( ) ){
        values[i] = scan.nextInt( );
        i++;
     }
     Scanner keyboard = new Scanner(System.in);
     do {
	  	System.out.print("Please enter a number to search for: ");
		key = keyboard.nextInt();
     	notFound = true;
     	for (location = 0; location<values.length && notFound; location++){
				if (values[location]== key){
					notFound = false;
					break;
				}
		};
     	if (location==values.length){
            System.out.println(key + " is not in the list.");
         } else {
            System.out.println (key + " is in the list in position " + location);
         };
     	System.out.println("Continue? (type 1 for yes, 0 for no");
     	number = keyboard.nextInt();
     	again = (number==1);
     } while (again);
   }
}