1// Aim: Program to perform Array operations (Largest and Smallest Number).
2import java.util.*;
3public class lsnumber {
4    public static void main(String[] args) {
5        Scanner sc = new Scanner(System.in);
6        int arr[] = new int[30];
7        System.out.print("Enter the number of elements: ");
8        int n = sc.nextInt();
9        System.out.print("Enter the elements: ");
10        for(int i=0; i<n; i++) {
11            arr[i] = sc.nextInt();
12        }
13        int largest = arr[0];
14        int smallest = arr[0];
15        for(int i=0; i<n; i++) {
16            if(arr[i] > largest) {
17                largest = arr[i];
18            }
19            if(arr[i] < smallest) {
20                smallest = arr[i];
21            }
22        }
23        System.out.println("Largest number: " + largest);
24        System.out.println("Smallest number: " + smallest);
25    }
26}
27