Java Programming
8th Edition
ISBN: 9781305981829
Author: Joyce Farrell
Publisher: Cengage Limited
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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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Show the coordinates (x and y).
Choose your own scale and show it in the block diagram.
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Write the program code in Python.
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Each step in the block diagram must be clearly shown.
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Interval: [0,π]
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Choose your own scale and show it in the block diagram.
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