What are the final values for the three variables?
HOTSPOT You evaluate the following code: You need to determine the values of sampleStudent, sampleCourse.name, and sampleCourse.grade that are output by console.log(). What are the final values for the three variables? To answer, select the appropriate values in the answer area. View AnswerAnswer: Explanation: https://www.w3schools.com/js/js_output.asp
What should you do?
You are creating a web page that allows customers to choose how hot their spice is. If they choose spicy, a warning should be displayed. You create the following form. Line numbers are included for reference only. You create the following JavaScript code to display the warning. When you choose...
How should you complete the code?
HOTSPOT You are designing a web page that contains a list of animals. The web page includes a script that outputs animals from a list. You create the following HTML to test the script: You need to create a function that will display the list of animals, including any formatting,...
How should you complete the code?
DRAG DROP You are creating a web page that tests a user’s ability to accurately type text. The validation should be case-insensitive. How should you complete the code? To answer, drag appropriate functions to the correct locations. Each function may be used once, more than once, or not at all....
You need to evaluate the following code segment. Line numbers are included for reference only
HOTSPOT You need to evaluate the following code segment. Line numbers are included for reference only. Use the drop-down menus to select the answer choice that answers each question based on the information presented in the code segment. View AnswerAnswer:
Which three code segments should you use to develop the solution?
DRAG DROP You are using JavaScript to create a calculator. You create the following HTML. Line numbers are included for reference only. You must create a function named add() that adds the values in the a and b input elements and displays the result in the result input element. You...
Which four elements does the array contain in sequence?
DRAG DROP A JavaScript array is initialized as follows: You write the following code to manipulate the array: You need to determine the contents of the array. Which four elements does the array contain in sequence? To answer, move the appropriate elements from the list of elements to the answer...
Which function should you use?
You are writing an engineering application. You need to create a function that will round numbers to 3 or more decimal places. You need to create a function that receives the following two parameters: • The value parameter is the number to be formatted • The digits parameter is the...
For each of the following segments, select Yes if the statement is true. Otherwise, select No
HOTSPOT For each of the following segments, select Yes if the statement is true. Otherwise, select No. NOTE: Each correct selection is worth one point. View AnswerAnswer: Explanation: https://www.w3schools.com/tags/ref_httpmethods.asp
Which two events must you program for?
You are creating a dynamic HTML page by using JavaScript. Your page has an image of the sun. When the user’s mouse pointer moves across the image of the sun, the image should change to the image of the moon. When the user’s mouse pointer is no longer over the...