6.28 LAB: Swapping variables Write a program whose input is two integers and whose output is the two Integers swapped. Place the values in an array, where x is position O and y is position 1. Ex If the input is: 3 8 then the output is Your program must define and call a method: public static void swapvalues(int[] values) SA2 2044120dao LAB 6.28.1: LAB: Swapping variables ACTIVITY 0/10 LabProgram.java Load default template 1 Import java.util.Scanner; 2 3 public class LabProgram 0 4 public static vold swapValues(int[] values) { Int temp - value[e]; values (e] - values[1]; values [1] - temp; public static void main(String[] args) { Scanner in newscanner (System.in); int[2)- Int arr; arr(e]-in. nextInt(); arr(1)-in.nextInt(); Swapvalues (arr); Systen.out.printin(arr[0]+" "+arr(1]); 11 12 13 14 15 16 17 When done developing your program, press the Submit for grading button below. This will submit your program for auto-grading Develop mode Submit mode Submit for grading Coding trail of your work What is this? 4/2 S--0,0 UO,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0 min:27 Latest submission - 5:19 PM EDT on 04/03/22 Total score: 0/10 Download this submission Falled to compile LabProgram.java:11: error: '1' expected int [2)= int arr; LabProgram.java:11: error: not a statement int [2]= int arr; 2 errors

Using JavaFX with Eclipse or Netbeans, please explain using a main class, controller class, and a FXML... Devise a JavaFX GUI with an internal controller class to maintain an array of arbitrary size. Use a starting default of size 20 and populate it with random data (numbers) initialized into the array. The GUI should be such that users can select and perform the actions listed below. Write methods and select appropriate GUI mechanisms to do the following: 1. Display the contents of the array2. Add a, or a group of numbers to the array at any position.3. Delete a number from the array at any position.4. Sort the array and display the original and sorted forms.5. Display the size of the array.6. Search for a number and its occurrences in the array and flag that number’s position(s) by highlighting it in the display.

In java pls!!!! thank you!

Using DrawingPanel.java (from chapter 3G), draw a grid for filling in a 4 x 4 square of cell containing integers. For this part of the assignment the values are not important, but you are welcome to use the values shown in the magic square from below. Note that the values in any horizontal row, vertical column or main diagonals add up to 34, in addition to various sub-squares in the larger square also add up to the same value. Requirements: The magic square should be centered in the panel The values in each of the cells should be centered in that cell (both horizontally and vertically). You can assume the values will be <= 99 (i.e., at most 2 digits). For this part of the assignment, you can hard-code the values; you will store them in a 2-dimensional array (from chapter 7) when implementing Part B of the assignment. The title "CSC 142 Magic Square" is centered horizontally in the panel and at y = 50 You are free to choose the colors, fonts, font sizes and effects. This is what I used…