Answer:
A
The method call returns a String containing the contents of myString unchanged.
Explanation:
The reason why we add salt to a password is to help us mitigate hash table attacks by forcing attackers to re-compute them using the salts for each user.
<h3>What is salt in database?</h3>
A cryptographic salt is composed of random bits that are added to each password instance before its hashing.
Now, Salts usually create unique passwords even in the instance of two users choosing the same passwords. Finally, the importance of adding salts is that they help us mitigate hash table attacks by forcing attackers to re-compute them using the salts for each user.
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When a member is declared as b. <u>protected</u> in the base class, it provides access to that member in the derived classes but not to anyone else.
<h3>What is a derived class?</h3>
A derived class can be defined as a type of class that inherits the information or members of a base (parent) class such as a car in a syntax.
Basically, a public class is accessible to everybody while a private class can only be accessed by users within the declared class. Also, a constant is a class whose value remains unchanged.
In Computer programming, when a member is declared as <u>protected</u> in the base class, it ultimately provides access to that member only in the derived classes but not to other members or anyone else.
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The goal of <u>unit testing</u> is to identify and fix as many errors as possible before units are combined into larger software units.
<h3>What are the types of integration testing?</h3>
Some different types of integration testing are big-bang, mixed (sandwich), risky-hardest, top-down, and bottom-up. Other Integration Patterns are: collaboration integration, backbone integration, layer integration, client-server integration, distributed services integration and high-frequency integration.
<h3>Which is integration testing?</h3>
Unit and System testing are various testing levels where the Unit testing is used to test each unit or an individual component of the software application. The integration testing is used only after the functional testing is completed on each module of the application.
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