Answer:
The code to this question can be given as:
Code:
public class Book //define class.
{
private String title, author; //define variable.
Book(String a, String b) //define parameterized constructor.
{
title = a; //holding value.
author = b;
}
public String toString() //string function
{
return title + "\n" + author; //return value.
}
}
Explanation:
In the above java code firstly we declare the class book that name is already given in the question. Then we declare the private variable that datatype is string author and title. Then we declare the parameterized constructor. In the parameterized constructor we use the private variable for hold constructor parameter value. Then we declare the tostring() function in this function we return value of the title and author variable.
Answer:
The Difference is because of the salt added to the password before hashing or encrypting it.
Explanation:
The Difference is because of the salt added to the password before hashing or encrypting it.
Salts are random data used to mention uniqueness. Suppose if two users have same password for the same system. By adding Salt to the password makes it unique in the crypto system. Its a added security layer which can safeguard the passwords or hashed data in the keystore or storage.
Salt can be prepended to the password or appended to the password.
Suppose the password is “stuti” then its SHA256 HASH value is <u><em>“4beb1eb6f438495eede7b14ac0d2b955636a49412cd4eb5714341f5716144954”</em></u>
So, if we add a salt with random string <em>brainlysalttest</em> then its SHA256 HASH value is <u><em>“5429e85778f1b9f493da637848f253dedf3edbfbb72782d43eb7337cee45ab0c”</em></u>
If we append the salt <em>brainlytestsalt</em> to the same password and hash it using SHA256 then its hash value is : <u><em>“3919b677d80ae0da2b58f70b464f6492670ccffee78cf52972c6983995ed8f52”</em></u>
So clearly Salting to the password and Hashing the salted password will make the difference and also unique.
Bacon, go to the bacon! WORSHIP THE BACON!!!!!!!
Answer:
The answer is "Fire-fighting measures".
Explanation:
This section is used to includes instructions to combat a chemicals flame. It is also known as the identify sources, which include the instructions for effective detonating devices and details for removing devices only appropriate for just a specific situation. It is the initiatives list, that is necessary destruction technology, materials; flaming inferno dangers.
