8) The following form does not always work. Why not? Pick a cat: A) File is not valid input type. B) The form element’s method attribute is wrong. C) Validation code is missing. D) URL is invalid.
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OOPs
In today's technology-driven world, computer programming skills are in high demand. The object-oriented programming (OOP) approach is very much useful while designing and maintaining software programs. Object-oriented programming (OOP) is a basic programming paradigm that almost every developer has used at some stage in their career.
Constructor
The easiest way to think of a constructor in object-oriented programming (OOP) languages is:
8) The following form does not always work. Why not?
<form action = "form.php" method = "get">
Pick a cat: <input type = "file" name = "cat" />
<input type = "submit" />
</form>
A) File is not valid input type.
B) The form element’s method attribute is wrong.
C) Validation code is missing.
D) URL is invalid.
Step by step
Solved in 2 steps
- Parameter that is result of a conversion of data from another form is calledJavascript Programming <script>function getCardType() {var cNum1 = document.getElementById("ccNum1").value;var cardname = "";if (cNum1 != "") {if (cNum1.startsWith("4")) {cardname = "Visa";} else if (cNum1.startsWith("5")) {cardname = "MasterCard";} else if (cNum1.startsWith("6")) {cardname = "Discover";} else if (cNum1.startsWith("3")) {cardname = "American Express";}}document.getElementById("cardType").innerHTML = cardname;}</script></body>1. Look at the following partial code. function checker(x) { var got_an_A = true; if (x >= 90) { got_an_A = true; } else { got _an_A = false; if (got_an_A != true) { document.getElementById("tbx1").value = "Did not get the A"; } else { document.getElementByld("tbx1").value = "Got the A"; } a. What will be the value of the textbox with the id: thxl if we have the following function call: checker(95); b. What will be the value of the textbox with the id: thxl if we have the following function call: checker(85);
- Double any element's value that is less than controlValue. Ex: If controlValue = 10, then dataPoints = {2, 12, 9, 20} becomes {4, 12, 18, 20}. #include <iostream>using namespace std; int main() { const int NUM_POINTS = 4; int dataPoints[NUM_POINTS]; int controlValue; int i; cin >> controlValue; for (i = 0; i < NUM_POINTS; ++i) { cin >> dataPoints[i]; } /* Your solution goes here */ for (i = 0; i < NUM_POINTS; ++i) { cout << dataPoints[i] << " " ; } cout << endl; return 0;}$marks = array( "Sara" => array( "Programming" => 95, "DataBase" => 85, "Web" => 74, ), "Diana" => array( "Programming" => 78, "DataBase" => 98, "Web" => 66, ), "Amy" => array( "Programming" => 88, "DataBase" => 76, "Web" => 99, ), ); 1 : sort the array by the name of student from A-Z; 2 : search if Ram is exist :if exiset print the value; else : student does not exist 3 : calculate the avg of each student and print it as :the avg for Sara is : 84.66Javascript toggleCommentSection function The function toggleCommentSection should exist. The function toggleCommentSection should return undefined if not passed a parameter. The function toggleCommentSection should return null if passed a parameter that does not match a post ID. The function toggleCommentSection should select and return the correct section element. The function toggleCommentSection should toggle the 'hide' class on the section The following are requirements of the function toggleCommentSection: element.toggleCommentSection a. Receives a postId as the parameter b. Selects the section element with the data-post-id attribute equal to the postId received as a parameter c. Use code to verify the section exists before attempting to access the classList property d. At this point in your code, the section will not exist. You can create one to test if desired. e. Toggles the class 'hide' on the section element f. Return the section element Here is what I have so far:…
- Double any element's value that is less than minValue. Ex: If minValue = 10, then dataPoints = {2, 12, 9, 20} becomes {4, 12, 18, 20}. #include <iostream>using namespace std; int main() {const int NUM_POINTS = 4;int dataPoints[NUM_POINTS];int minValue;int i; cin >> minValue; for (i = 0; i < NUM_POINTS; ++i) {cin >> dataPoints[i];} /* Your solution goes here */ for (i = 0; i < NUM_POINTS; ++i) {cout << dataPoints[i] << " " ;}cout << endl; return 0;} Please help me with this problem using c++.Comment block: Set up comments using the standard format in a <# and #> container, which should contain a synopsis, description, and at least one example which shows how to run the script. Set up an array: Put values in the array $ComputerNames, containing the names of two computers: DC1 and W10-CLIENT. Prompt for user's name: Use the text Please enter your first name, store the value the user will provide in a variable named $FirstName, and write out the text Hello followed by a space, followed by the name entered. Prompt for report type, and store value provided: Ask the user to enter AD if the information on Active Directory Users is required, and WMI for Windows Machine Instrumentation. Store the answer provided in variable $ReportType Confirm report selection: If an Active Directory report was requested, on a new line print the message "A list of all AD users was requested for computers " followed by the contents of the $ComputerNames array. If a Windows Machine…ASSIGNMENT: Student Data Write a program that uses two structures Name and Student to store the following information for multiple students: 1. Create a NAME structure that consists of • First Name, • Middle Initial, and • Last Name. 2. Create a STUDENT structure that contains student information (Include the NAME structure within the Student information structure) o Name o ID o email • SSN • Program (an enum type containing programs such as CSCI, DBMS, INFM, SDEV)
- design patterns quetion public double calculatePerimeter(Shapes [] shapes) { double p = 0;for (Shape shape : shapes) { if (shape is Rectangle) { Rectangle rectangle = (Rectangle) shape; p += (rectangle.Width+rectangle.Height) * 2; } else { Circle circle = (Circle)shape; p += 2 * circle.Radius * Math.PI; } } return p; } which design principle is violated in the above code? what is the issue/ limitation of this code? rewrite the code to not violate the design principle you answered in part 1?Design an application (submit pseudocode) that declares an array of 12 BaseBallGame objects. Prompt the user for data for each object, and display all the values. Then pass each object to a method that displays the name of the winning team or "Tie" if the score is a tie.my_games = ['Zelda', 'Pokemon', 'Splatoon'] my_games[1] = 'Minecraft' Draw (or describe) the objects and labels that the Python interpreter creates in response to the first assignment. Then draw (or describe) the objects and labels that results from carrying out the second assignment immediately after the first assignment. Include your drawings or text descriptions in the solution document.