Q5.java

import java.util.*;
import java.io.*;
public class Q5 {
    public static void main(String[] args) {
        Scanner scanner = new Scanner(System.in);

        System.out.println("Enter the size of the array:");
        int n = scanner.nextInt();

        int[] array = new int[n];

        System.out.println("Enter the elements of the array:");
        for (int i = 0; i < n; i++) {
            array[i] = scanner.nextInt();
        }

        int largest = array[0];
        int secondLargest = array[0];

        for (int i = 0; i < n; i++) {
            if (array[i] > largest) {
                secondLargest = largest;
                largest = array[i];
            } else if (array[i] > secondLargest && array[i] != largest) {
                secondLargest = array[i];
            }
        }

        if (secondLargest == array[0]) {
            System.out.println("There is no second largest element in the array.");
        } else {
            System.out.println("The second largest element in the array is: " + secondLargest);
        }
    }
}