(4) Write a C# .NET Core Console App that validates a password string entered by the user to conform to the following rules: Length between 6 and 15 characters. At least one uppercase letter (A-Z). At least one lowercase letter (a-z). At least one digit (0-9). At least one supported special characters such as ! @ # $ % ^ & * ( ) + = _ - { } [ ] : ; " ' ? < > , .
(4) Write a C# .NET Core Console App that validates a password string entered by the user to conform to the following rules: Length between 6 and 15 characters. At least one uppercase letter (A-Z). At least one lowercase letter (a-z). At least one digit (0-9). At least one supported special characters such as ! @ # $ % ^ & * ( ) + = _ - { } [ ] : ; " ' ? < > , .
Database System Concepts
7th Edition
ISBN:9780078022159
Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Chapter1: Introduction
Section: Chapter Questions
Problem 1PE
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Question
(4) Write a C# .NET Core Console App that validates a password string entered by the user to conform to the following rules:
- Length between 6 and 15 characters.
- At least one uppercase letter (A-Z).
- At least one lowercase letter (a-z).
- At least one digit (0-9).
- At least one supported special characters such as ! @ # $ % ^ & * ( ) + = _ - { } [ ] : ; " ' ? < > , .
Expert Solution
Step 1
- Firstly the length of the password has to be checked then whether it contains uppercase, lowercase, digits and special characters.
- If all of them are present then the method isValid(String password) returns true.
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