Given a string, check if the string contains only uppercase letters or only lowercase letters or both

Use Character.isDigit(c) Have the user enter a password. The code loops through each character in the string. Add code in the middle section to count how many digits, uppercase and lowercase characters there are. If they have at least one of each, print that their password is ok, otherwise print that the password is not strong.Your program should prompt the user with the following. Enter Password: Below is sample input to test your program.  secret Your program should output the following Not Strong   Skeleton:  import java.util.Scanner; public class Main {   public static void main(String[] args) {      Scanner scan = new Scanner(System.in);       System.out.println("Password: ");      String password = scan.nextLine();            int upperTotal = 0;      int lowerTotal = 0;      int digitTotal = 0;            for (int i = 0; i < password.length(); ++i) {         char c = password.charAt(i);                            // Code to count what character c is here          // Do not…

The expressions string[0] and string[:1] are the same. Select one:   True False

Write a program that prompts the user to enter two strings, andreports whether the second string is a substring of the first string. Enter string s1: ABCD↵EnterEnter string s2: BC ↵EnterBC is a substring of ABCD