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- Part I Explain encapsulation and packaging in Java. Part II Create a package for int array operations. Provide at least 5 different operation by this package. The operations are totally up to you. Part III Create a Test package in order to test the operations you defined in Part II. Note: Do not compress your files, submit only java files. Note: Do not forget to justify your answers with comments.Write this program in Java using a custom method. Implementation details You will implement this program in a specific way in order to gain some experience with loops, arrays and array lists. Use an array of strings to store the 4 strings listed in the description. Use a do-while loop for your 'game engine'. This means the game starts once the user enters money. The decision to stop occurs at the bottom of the loop. The do-while loop keeps going until the user quits, or there is no money left. The pseudocode for this 'game engine' is shown below: determine the fruits to display (step 3 below) and print them determine if there are 3 or 4 of the same image display the results update the customer balance as necessary prompt to play or quit continue loop if customer wants to play and there's money for another game. Use the Random class to generate a random number between 0 and 3. This random number will be an index into the array of strings. Add the string at that index to an…Give an example of a C++ code snippet that performs some operation on an array (e.g. sort, search, fill, modify, etc). You should have at least six lines of executable C++ code and your code should be different than anyone else's. Then state the runtime of your code snippet, but don't state what the algorithm is.
- Could this be done in C++ please? 1. The class should have a two dimensional array of the char or int type as a private variable. The class could have some other private variables as needed. A public constructor must should be used to initialize private variables. Remember that you need two loops to access all rows and columns to initialize each array element. There must be other public functions to do tasks, such as XPlay, OPlay, DetermineAWinner, and others as needed. 2. The main should have a loop to repeat tasks until there is a winner or a tie.I had posted this question before but now i need in trial and except method Please do it in python .. use try and except Modules allowed: MATH and RANDOMForbidden concepts: arrays/lists (data structures), recursion, custom classesYou do not need to test for inputs beyond what the input specifications specify.You are required to do the flowchart Create a program that uses a loop to provide a k ? k times table similar to the one below. You do not need to include lines (borders), but try to use the \t keyword or center string method in your string to clean the table up. Input specifications: (Use a try and except here)The input will be an integer such that 0 < k ≤ 10.*in java* Write a for loop to print all NUM_VALS elements of array hourlyTemp. Separate elements with a comma and space. Ex: If hourlyTemp = {90, 92, 94, 95}, print:90, 92, 94, 95 Your code's output should end with the last element, without a subsequent comma, space, or newline. import java.util.Scanner; public class PrintWithComma {public static void main (String [] args) {Scanner scnr = new Scanner(System.in);final int NUM_VALS = 4;int[] hourlyTemp = new int[NUM_VALS];int i; for (i = 0; i < hourlyTemp.length; ++i) {hourlyTemp[i] = scnr.nextInt();} /* Your solution goes here */ System.out.println("");}}
- Need help with this Java review Objective: The purpose of this lab exercise is to create a Singly Linked List data structure . Please note that the underlying implementation should follow with the descriptions listed below. Instructions : Create the following Linked List Data Structure in your single package and use "for loops" for your repetitive tasks. Task Check List ONLY "for" loops should be used within the data structure class. Names of identifiers MUST match the names listed in the description below. Deductions otherwise. Description The internal structure of this Linked List is a singly linked Node data structure and should have at a minimum the following specifications: data fields: The data fields to declare are private and you will keep track of the size of the list with the variable size and the start of the list with the reference variable data. first is a reference variable for the first Node in the list. size keeps track of the number of nodes in the list…c++ Redo Programming Exercise 6 of Chapter 8 using dynamic arrays. The instructions have been posted for your convenience. The history teacher at your school needs help in grading a True/False test. The students’ IDs and test answers are stored in a file. The first entry in the file contains answers to the test in the form: TFFTFFTTTTFFTFTFTFTT Every other entry in the file is the student ID, followed by a blank, followed by the student’s responses. For example, the entry: ABC54301 TFTFTFTT TFTFTFFTTFT indicates that the student ID is ABC54301 and the answer to question 1 is True, the answer to question 2 is False, and so on. This student did not answer question 9 (note the empty space). The exam has 20 questions, and the class has more than 150 students. Each correct answer is awarded two points, each wrong answer gets one point deducted, and no answer gets zero points. Write a program that processes the test data. The output should be the student’s ID, followed by the answers,…Public Class Utilities { replaceCharacter Method public static void replaceCharacter(char[] array, char target, char replacement) Replaces the target character in the array with the specified replacement. You can assume the array parameter will not be null. You may only use one auxiliary method. Your implementation must be recursive and you may not use any loop construct. Do not use ++ or -- in any recursive call argument. For example, use index + 1, instead of index++. Parameters: array - target - replacement -
- In JAVA: May you please explain why this code prints the array in reverse I am confused what is happening behind the scenes with in for loop.Write these in Pseudocode #1a – In pseudocode, write a call to a function that passes 1 Integer variable and 1 Integer array, and saves a Boolean value in return. #1b – In pseudocode, write the function that accepts 1 Integer and 1 Integer array and returns a Boolean. In the function, search the Integer array with a for-loop, and if the Integer parameter is found in the array, return false. If the Integer parameter is not found, return true. #2a – In pseudocode, write a call to a module that passes 1 Integer variable, 1 Real variable, 1 String constant, and 1 String literal as arguments. #2b – In pseudocode, write the module header that accepts 1 Integer, 1 Real, and 2 Strings as parameters. #3 – This pseudocode has multiple problems. Fix the calling statement and the definition below so that the routine accepts 3 grades as parameters and returns the average into a variable.…Regex, APIs, BeautifulSoup: python import requests, refrom pprint import pprintfrom bs4 import BeautifulSoup complete the missing bodies of the functions below: def mathmatic(target):"""Question 1You are doing fun math problems. Given a string of combination of '{}', '[]','()', you are required to return the substring included by the outermost '{}'.You need to write your code in one line.Args:target (str): the string to search inReturns:str>>> mathmatic('{[[[[]()]]]}')'[[[[]()]]]'>>> mathmatic('[(){([{}])}]')'([{}])'"""pass test code: # print(mathmatic('{[[[[]()]]]}'))# print(mathmatic('[(){([{}])}]'))