For the following GitHub Action yml definition, what event triggers the workflow? name: exam-workflow on:   push:      branches:       - 'prod' jobs:   execute:     runs-on: ubuntu-18.04     steps:       - uses: actions/checkout@v2       - run: apt install python3 python3-pip       - run: pip3 install black       - run: black my-code.py

library(readr)airbnb <- read_csv("airbnb.csv")#### -- Column specification --------------------------------------------------------## cols(## id = col_double(),## name = col_character(),## host_id = col_double(),## host_name = col_character(),## neighbourhood_group = col_character(),## neighbourhood = col_character(),## latitude = col_double(),## longitude = col_double(),## room_type = col_character(),## price = col_double(),## minimum_nights = col_double(),## number_of_reviews = col_double(),2## last_review = col_date(format = ""),## reviews_per_month = col_double(),## calculated_host_listings_count = col_double(),## availability_365 = col_double()## )colnames(airbnb)## [1] "id" "name"## [3] "host_id" "host_name"## [5] "neighbourhood_group" "neighbourhood"## [7] "latitude" "longitude"## [9] "room_type" "price"## [11] "minimum_nights" "number_of_reviews"## [13] "last_review" "reviews_per_month"## [15] "calculated_host_listings_count" "availability_365"((Using a for loop and…

Scenario:  You have been tasked with building a URL file validator for a web crawler. A web crawler is an application that fetches a web page, extracts the URLs present in that page, and then recursively fetches new pages using the extracted URLs. The end goal of a web crawler is to collect text data, images, or other resources present in order to validate resource URLs or hyperlinks on a page. URL validators can be useful to validate if the extracted URL is a valid resource to fetch. In this scenario, you will build a URL validator that checks for supported protocols and file types.

JAVA PROGRAM ASAP There is an extra space in the program down below as shown in the screesshot. Please modify this program even more  ASAP BECAUSE the program down below  does not pass all the test cases when I upload it to hypergrade.  The program must pass the test case when uploaded to Hypergrade.  import java.util.HashMap;import java.io.BufferedReader;import java.io.FileReader;import java.io.IOException;import java.util.Scanner;public class MorseEncoder {    private static HashMap<Character, String> codeMappings = new HashMap<>();    public static void main(String[] args) {        initializeMappings();        Scanner textScanner = new Scanner(System.in);        System.out.println("Please enter a string to convert to Morse code:");        String textForEncoding = textScanner.nextLine().toUpperCase();        if ("ENTER".equals(textForEncoding)) {            System.out.println();            return;        }        String encodedOutput = encodeText(textForEncoding);…

JAVA PROGRAM ASAP Please Modify this program ASAP BECAUSE it does not pass all the test cases when I upload it to hypergrade Please modify so it passes all the test cases because it says 0 out of 2 passed. The program must pass the test case when uploaded to Hypergrade. Thank you import java.util.HashMap;import java.io.BufferedReader;import java.io.FileReader;import java.io.IOException;import java.util.Scanner;public class MorseCodeConverter {    private static HashMap<Character, String> morseMap = new HashMap<>();    public static void main(String[] args) {        loadMorseCodes();        Scanner scanner = new Scanner(System.in);        System.out.println("Please enter a string to convert to Morse code:");        String input = scanner.nextLine().toUpperCase();        String morseCode = convertToMorse(input);        System.out.println(morseCode);    }    private static void loadMorseCodes() {        try (BufferedReader reader = new BufferedReader(new…

JAVA PROGRAM ASAP Please give me a new program ASAP BECAUSE the program down below  does not pass all the test cases when I upload it to hypergrade.  The program must pass the test case when uploaded to Hypergrade. I have provided the failed test cases as a screenshot. import java.util.HashMap;import java.io.BufferedReader;import java.io.FileReader;import java.io.IOException;import java.util.Scanner;public class MorseCodeConverter {    private static HashMap<Character, String> morseMap = new HashMap<>();    public static void main(String[] args) {        loadMorseCodes();        Scanner scanner = new Scanner(System.in);        System.out.println("Please enter a string to convert to Morse code:");        String input = scanner.nextLine().toUpperCase();        String morseCode = convertToMorse(input);        System.out.println(morseCode);    }    private static void loadMorseCodes() {        try (BufferedReader reader = new BufferedReader(new FileReader("morse.txt"))) {…

JAVA CODE   Unchecked exceptions are exceptions that are usually the result of a mistake and we aren't expected to handle, while checked exceptions are exceptions that we reasonably expect to occur that we should handle whenever possible. Name one type of unchecked exception and one type of checked exception, and give an example of situations that might cause those exceptions to be thrown.

Focus on Basic file operations, exception handlingCreate and save a file of the number below as module6data.txt: 26O76-9185-4485-95-3483-64-76-4189083-99-698-790-32-49-898579-285619-93-21-238251-80l62-78-87128-730-45-7328-5O-7063-36-720-76-24-590-548335-388-1429-351727-61-4249833879-803384196-944671876-63-3693-82-68-2069-57-84-29-177736-89-946210-69-43Write a program in python that will a. Open the file module6data.txtb. Create a second file named processed.txtc. Read the numbers from the first file one at a time. For each number write into thesecond file, if possible, itsi. square ii. square root.iii. reciprocal (1/number) each on a separate line.• Use a math module function for the square root.• Use exception handling to trap possible errors. Error messages should be reported to the screen.d. Report the number of items in the original file and the number that were successfully stored in the second file.e. Report the number (count) of each type of error: ValueError, ZeroDivisionError,…

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First, create the custom exception class called OutOfStockException by creating a new class that extends the Exception class The class has a single constructor that takes a single argument, a string called message. The message argument is passed to the parent class (Exception) via the super keyword. Create the Store class and import the java.util.HashMap and java.util.Map classes The Store class is defined with a private Map called products, which is used to store the product names and their corresponding quantities. Create a default constructor that initializes the products map with three items: "apple", "banana", and "orange", with respective quantities of 10, 5, and 0. Define thepurchase method , which takes two arguments: a product name and a quantity to be purchased. This method throws an OutOfStockException if either the specified product is not available in the store or if the requested quantity is greater than the quantity available in stock. The method first…