Answered step by step
Verified Expert Solution
Question
1 Approved Answer
java:Declare a Boolean variable named goodPassword. Use goodPassword to output Valid if codeStr contains fewer than 7 digits and codeStr's length is less than 1
java:Declare a Boolean variable named goodPassword. Use goodPassword to output "Valid" if codeStr contains fewer than digits and codeStr's length is less than Otherwise, output "Invalid".
Ex: If the input is jTgx then the output is:
Valid
Ex: If the input is LnWsQZYB then the output is:
Invalid
Note: Character.isDigit returns true if a character is a digit, and false otherwise. Ex: Character.isDigit returns true. Character.isDigita returns false. import java.util.Scanner;
public class ValidInvalid
public static void mainString args
Scanner scnr new ScannerSystemin;
String codeStr;
Additional variable declarations go here
codeStr scnrnextLine;
Type your additional code here
if goodPassword
System.out.printlnValid;
else
System.out.printlnInvalid;
Step by Step Solution
There are 3 Steps involved in it
Step: 1
Get Instant Access to Expert-Tailored Solutions
See step-by-step solutions with expert insights and AI powered tools for academic success
Step: 2
Step: 3
Ace Your Homework with AI
Get the answers you need in no time with our AI-driven, step-by-step assistance
Get Started