Program to display valid and invalid password Program plan: Filename: “ValidatePassword.java” Define the “ValidatePassword” class Declare the required variables and set the values. Create an object for scanner class. Prompt the user to enter the password. Read the length of the string and store it in a variable. Using, if…else condition check whether the string contains two uppercase, 3 lowercase and one digit. If the condition is satisfied, print the string as valid password, else print as invalid password.

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Need help answering these questions!1. Design a While loop that lets the user enter a number. The number should be multiplied by 10, and the result stored in a variable named product. The loop should iterate as long as the product contains a value less than 100. 2. Design a For loop that displays the following set of numbers: 0, 10, 20, 30, 40, 50 . . . 1000 3. Convert the While loop in the following code to a Do-While loop: Declare Integer x = 1 While x > 0 Display "Enter a number." Input x End While

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Chapter 7, Problem 4PE

Program Plan Intro

Program to display valid and invalid password

Program plan:

Filename: “ValidatePassword.java”

Define the “ValidatePassword” class

Declare the required variables and set the values.

Create an object for scanner class.

Prompt the user to enter the password.

Read the length of the string and store it in a variable.

Using, if…else condition check whether the string contains two uppercase, 3 lowercase and one digit.

If the condition is satisfied, print the string as valid password, else print as invalid password.

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Need help answering these questions!1. Design a While loop that lets the user enter a number. The number should be multiplied by 10, and the result stored in a variable named product. The loop should iterate as long as the product contains a value less than 100. 2. Design a For loop that displays the following set of numbers: 0, 10, 20, 30, 40, 50 . . . 1000 3. Convert the While loop in the following code to a Do-While loop: Declare Integer x = 1 While x > 0 Display "Enter a number." Input x End While

Need help with these:Design a While loop that lets the user enter a number. The number should be multiplied by 10, and the result stored in a variable named product. The loop should iterate as long as the product contains a value less than 100. 2. Design a For loop that displays the following set of numbers: 0, 10, 20, 30, 40, 50 . . . 1000 3. Convert the While loop in the following code to a Do-While loop: Declare Integer x = 1 While x > 0 Display "Enter a number." Input x End While

Convert the While loop in the following code to a Do-While loop: Declare Integer x = 1 While x > 0 Display "Enter a number." Input x End While