I created an array full of values but when I call on that array in a different method, none of the values show up. How do I fix it? while(runSim){int size = 0;Scanner keyboard = new Scanner (System.in);System.out.println("Welcome to the Robot Command Simulator.");System.out.println("Please enter the file for the board.");String bName = keyboard.nextLine();LoadBoard(bName, board);System.out.println("\nPlease enter robot commands file.");String rCom = keyboard.nextLine();Robot r = new Robot(0, 0, '0');//robotCommandSize(rCom, size);runRobotCommands(rCom, board, r, size);System.out.println("\nWant to countinue? If yes type yes, else type no.");String ans = keyboard.nextLine();if(ans.toUpperCase().equals("NO")){runSim = false;}}}public static void loadBoard(String name, char[][] b) //Loads in the board{{try{FileReader fileScanner = new FileReader (new File("./" + name + ".txt"));int c = 0;while((c = fileScanner.read()) != -1)//Reads the file char by char{char character = (char) c;for (int i = 0; i < b.length-9; i++)//Column{for (int j = i; j <= i; j++)//Row{b[i][j] = character;System.out.print(b[i][j]);}}fileScanner.close();}catch(Exception e){e.printStackTrace(); public static void runRobotCommands(String name, char[][]b, Robot r, int s){String[] commandList = new String[100];b[0][0] = r.getAvatar();int i = 0;{try{Scanner filescanner = new Scanner(new File("./" + name + ".txt"));while(fileScanner.hasNext()){String command = fileScanner.nextLine();commandList[i] = command.toString();System.out.println(commandList[i]);i++;}%3Dcatch(Exception e){e.printStackTrace();}}for (int x = 0; x < 10; x++){for (int y = x; y <= x; y++){System.out.println(b[x][y]);}}}

It is defined as an array data structure, or simply an array, is a data structure consisting of a…

{ int size = 0; Scanner keyboard = new Scanner (System.in); System.out.println("Welcome to the Robot Command Simulator."); System.out.println("Please enter the file for the board."); String bName = keyboard.nextLine(); LoadBoard(bName, board); System.out.println("\nPlease enter robot commands file."); String rCom = keyboard.nextLine(); Robot r = new Robot(0, 0, 'o'); //robotCommandSize(rCom, size); runRobotCommands(rCom, board, r, size); System.out.println("\nWant to countinue? If yes type yes, else type no.");

{ int size = 0; Scanner keyboard = new Scanner (System.in); System.out.println("Welcome to the Robot Command Simulator."); System.out.println("Please enter the file for the board."); String bName = keyboard.nextLine(); LoadBoard(bName, board); System.out.println("\nPlease enter robot commands file."); String rCom = keyboard.nextLine(); Robot r = new Robot(0, 0, 'o'); //robotCommandSize(rCom, size); runRobotCommands(rCom, board, r, size); System.out.println("\nWant to countinue? If yes type yes, else type no.");

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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Could i get help with this java program where you have to write a static method which reverses an integer array. The array will be a parameter to the method. Put the method in a Test class Your method would be called as follows int [] num = {2, 3, 5, 7, 11, 13, 17}; // Call the method to reverse the array Test.reverse(num); Your method should not print anything. It will be called by the following program: import java.util.Scanner; public class Main { public static void main(String [] args) { // Create a scanner object Scanner in = new Scanner(System.in); System.out.print("How many numbers: "); int len = in.nextInt(); int [] num = new int[len]; System.out.print("Enter " + len + " numbers: "); for(int i = 0; i < num.length; i++) num[i] = in.nextInt(); Test.reverse(num); System.out.print("The numbers reversed are:"); for(int i = 0; i < num.length; i++) System.out.print(" " + num[i]); System.out.println(); } } This program will read in the array and use your method to reverse the…
This array method must be written by me. One at a time, shift all of the components to the right one at a time. position. 1 4 9 16 25 would become 25 1 4 9 16 in this case. Why can't I figure out how to make it to shift to the right instead of the left?Java 6th E. E7.10.b is the source of the issue.
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