Studio 2019.   Build a method called Encrypt to receive a string and return another string. The method will be a static. Build a method called Decrypt to return original string. The encryption method will be a very simp

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Q: •I becomes 1 . a becomes @ m becomes M • B becomes 8 s becomes $ Ex: If the input is: mypassword the…

A: Hi there, Please find your solution below, I hope you would find my solution useful and helpful.…

Q: import java.util.Scanner; public class WinningTeam {    public static void main(String[] args) {…

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A: Please refer below for your reference: The code above can be rectified at line number 50 . Inorder…

Q: Please help me to solve it. I want to know the java code...

A: Implementation in JAVA: code:

Q: 2. Java: Encryption Decryption Decrypt a message that was encrypted using the following logic: •…

A: Code: import java.util.*;public class MyClass {    public static void main(String args[]) {…

Q: An amateur cryptographer uses a key of the form 2x + B (mod 26) to encrypt a message. Using some…

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Q: import java.util.Scanner; public class WinningTeam { public static void main(String[] args) {…

A: Dear student in Team.java class set methods were not correct. Now corrected and program is working…

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A: The codes are given in step 2.

Q: * Returns a new string with s2 inserted in the middle of string sl * for example, insertInMiddle…

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Q: 2. Set up a class named MyCipher. The class will have an integer variable named key. It also has the…

A: Here is the approach :  Create the class called MyCipher. Create the var key.  Use the constructor…

Q: Exercise 3 - User Name Generator Add a new class to the Lab2 project called UserNameGenerator. This…

A: Given:

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Q: StringBuilder In this lab, we learn how StringBuilder class works and why it is efficient. Type up…

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Q: In Java: Write a program that removes all spaces from the given input. Ex: If the input is: Hello…

A: Sample Response: //Java program to remove all spaces from the input string//Program tested on Apache…