A web page developed using jQuery includes riddles and their solutions, paragraph elements of the “solution” class that are hidden when the page loads. You want to display the solutions when the user clicks on the “reveal” image element. The following code to display them is correctly written. $("img#reveal").click ( () => { $("p.solution").hide(); }) Select one: True False
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- く Interval intersection [ ] # @title Interval intersection def interval_and(self, other): """Intersection%; returns an interval, or None.""" if other.x0 > self.x1: return None x0 = max(self.x0, other.x0) x1 = min(self.x1, other.x1) return Interval(x0, x1) Interval. _and____ = interval_and # Tests 10 points. Interval(6, 10) assert Interval(3, 10) & Interval(6, 20) assert Interval(3, 4) & Interval(5, 6) is None [↑] AttributeError Traceback (most recent call last) in () 1 # Tests 10 points. 2 3 assert Interval (3, 10) & Interval(6, 20) == Interval (6, 10) 4 assert Interval (3, 4) & Interval(5, 6) is None in interval_equality(self, other) return False 7 8 9 return self.start == other.start and self.end == other.end 10 11MFC In the second part of your project, you need to develop a mathematical worksheet graphical interface for elementary school students. The worksheet consists of 10 questions of operations between two random numbers. The operations are defined randomly from the set {+, -, *, /}. The GUI uses a text field to enter the maximum value of random numbers. A button with the caption "Check Answers" should be added to the GUI, and when clicked, a correct icon () should appear in front of the correct answer and an incorrect iconYou may use the following code segment: // Create lightsPane Pane lightsPane = new Pane();Circle redCircle = new Circle(100, 60, 20);Circle yellowCircle = new Circle(100, 110, 20);Circle greenCircle = new Circle(100, 160, 20);redCircle.setStroke(Color.BLACK);redCircle.setFill(Color.WHITE);yellowCircle.setStroke(Color.BLACK);yellowCircle.setFill(Color.WHITE);greenCircle.setStroke(Color.BLACK);greenCircle.setFill(Color.WHITE);Rectangle rectangle = new Rectangle(65, 25, 70, 170);rectangle.setStroke(Color.BLACK);rectangle.setFill(Color.WHITE);lightsPane.getChildren().addAll(rectangle, redCircle, yellowCircle, greenCircle);
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- If you modify a dimension style, all dimensions that use that style in the drawing are automatically updated. right wrong? * AutoCAD correct Error Other:Implement the using Windows form App(.NET Framework) c# : 1- creat a Form titled “ Students ” 2- Add text box with max 100 letter, where student can enter his name 3- Add Grade combobox where student can select his grade (A-B-C-D-E-F) 4- Add button “Add”, when clicked the name and grade are added to the data view5- Add button “Stat” when clicked another form appears6- A data grid appears with grade vs count statistic (ex : A ,3 ) (please respond with screenshots )Computer Science Many websites let users rate items by selecting some number of stars. On the web, this is usually implemented with a small Javascript program that runs in the browser. In any state, a sequence of stars is displayed, with a (possibly empty) prefix in a distinct color, representing the current selection. The user can extend and contract the prefix simply by hovering over the displayed stars. When the user clicks on a star, the current selection is submitted, and the browser issues an HTTP POST request to the server. The selection may start showing no stars (that is, the empty prefix), or it may already show one star or more. To allow the user to reset to no stars, a click on the final star in the previous submission is treated as a reset. Model this mechanism as a transition system. You should start by designating events; you may need to refine your designations as you think more carefully about the problem. You should include, in addition to the user inputs, the outputs…