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Java Program To Find Minimun and Maximum Element From An Array

 Java Program To Find Minimum and Maximum Element From An Array

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import java.util.Scanner;

public class MinAndMaxElementFromArray {

    public static void main(String[] args) {

        // Accept the Array Size and Array Elements from the console (User)
        int arr[]; // Defining an Array

        System.out.println("Enter the size of an Array:");
        Scanner sc = new Scanner(System.in);
        Integer size = sc.nextInt(); // Accept the Size Of Array From console

        arr = new int[size]; // Declaration of an array

        // Accepting the elements from console (User)
        for (int i = 0; i < arr.length; i++) {
            System.out.println("Enter the " + (i + 1) + " Element");
            Integer element = sc.nextInt(); // Accepting one by one element from the User / Console
            arr[i] = element; // Copy one by one element into Array
        }

        // Printing the Elements Of an array To Console
        // This loop is used for displaying elements on the console
        System.out.println("The Elements of an Array are :");
        System.out.print("{");
        for (int i = 0; i < arr.length; i++) {
            System.out.print(arr[i] + ",");
        }
        System.out.println("}");

        // Find Out The Max Element From An Array
        // Loop for finding out Max Element From An Array
        Integer max = arr[0];
        for (int i = 1; i < arr.length; i++) {
            if (arr[i] > max) {
                max = arr[i];

            }

        }
        System.out.println("The Maximum Element Of An Array is:" + max);

        // Find Out The Min Element From An Array
        // Loop for finding out Min Element From An Array
        Integer min = arr[0];
        for (int i = 1; i < arr.length; i++) {
            if (arr[i] < min) {
                min = arr[i];
            }
        }

        System.out.println("The Minimum Element Of An Array is:" + min);

    }

}


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