Question

write a java program to accept and store 10 city names in a single dimensional array and enter a new name and check whether it is there or not by using selection Sort algorithm​

Answer 1

Program

import java.io.*;

import java.util.*;

public class Main{

     public static void main(String args[]){

            int[] arr = new int[10];

            Scanner sc = new Scanner(System.in);

            System.out.println("Enter 10 city name:")

             for (int i = 0 ; i < 10 ; i++ ){

                   arr[i] = sc.nextLine();

             }

             System.out.println("Enter city name to be checked in the given list");

             String st = sc.nextLine();

             int i = 0;

             while ( i < 10 ){

                   if ( arr[i].equals(st) ){

                         System.out.println("city name found at "+(i+1)+" position");

                         break;

                   }

                   i++;

             }

      }

}

Output

Enter city name to be checked in the given list:

vijayawada

hyderabad

kolkatha

pune

chennai

jaipur

ahmedabad

surat

bangalore

mumbai

Enter city name to be checked in the given list:

pune

city name found at 4 position

-----hope this helps    :)