Chapter 12, Problem 9QY

Question is in the image, Give a detailed explanation for the answer

INTERFACING SEVEN-SEGMENT DISPLAY needs an introductory section that includes

Write a program in C language that makes it look like the light is scrolling through 4 LEDs that are connected externally. The scroll effect can be achieved by turning LEDs ON and OFF sequentially.

Based on the image attached, design C Code [with good comments & output presentation]. - When the inputs do not get enough 20 numbers, the program display not enough numbers.

I have designing a program that:a. Prompts a user to specify a colour they want to change in an image,b. Iterates through the image and changes all pixels of that colour toblack, andc. Displays the resultant image in a new figure window.The image I used is an image of plastic chips called coloredChips.png. This image is an in-built image in MATLAB available through the Image Processing Toolbox. ( I have already done these parts a-c in matlab what i am asking is the questions in the images)  Thank you in advance, i will forever remeber your help.

A unit square is shown below. What will be the image of unit square after horizontal and vertical contraction and expansion.

Can you write a function that will ask the questions on the screen without printing them to the file? import javafx.geometry.Insets;import javafx.geometry.Pos;import javafx.scene.Scene;import javafx.scene.control.Button;import javafx.scene.control.ChoiceBox;import javafx.scene.control.Label;import javafx.scene.image.Image;import javafx.scene.layout.*;import javafx.scene.paint.Color;import javafx.scene.text.Font;import java.io.*;import java.util.Random;public class Generate {//static String[] file_list = ((new File(Bank.dir)).list());static ChoiceBox<Integer> choices = new ChoiceBox<>();static void getChoice() {Image image = new Image(Generate.class.getResourceAsStream("abstract.jpg"));// new BackgroundSize(width, height, widthAsPercentage, heightAsPercentage, contain, cover)BackgroundSize backgroundSize = new BackgroundSize(800, 500, true, true, true, false);// new BackgroundImage(image, repeatX, repeatY, position, size)BackgroundImage backgroundImage = new…

The parameter has to be adjusted. The size of the image cannot be supported. A minimum of 40 pixels and a maximum of 2600 pixels must be used for each picture dimension.

New JAVA Code can only be added between lines 24 and 26. All other lines can not be edited in any way. (As seen in Image).