HomeworkLib
Question

Javascript: Write a function that returns the total cost of any number of buckets of paint....

Javascript: Write a function that returns the total cost of any number of buckets of paint. Ask the user how many buckets he or she is going to buy and for the cost of one bucket. Ask the user the color of the paint. Calculate and return what he or she owes. Change the color of the font to the color of the paint. Use .innerHTML to display your output. Check that the user doesn’t give you a color of paint that is the same color as the background of your document or you will not be able to see the color of the font.

engineering   Computer-Science   
0 0
Add a comment Improve this question Transcribed image text
Next > < Previous
Sort answers by oldest

Homework Answers

Answer #1

<!DOCTYPE html>
<html>
<body>

<button onclick="myFunction()">Calculate</button>

<p id="demo"></p>

<script>
function myFunction() {
   n=parseInt(prompt("Enter number of buckets?"))
p=parseFloat(prompt("Enter price of bucket?"))
c=prompt("Paint color?");
  
document.getElementById("demo").innerHTML = "Total Price :$"+(n * p);
document.getElementById("demo").style.color=c;
}
</script>

</body>
</html>

0 0
Add a comment
Know the answer?
Add Answer to:
Javascript: Write a function that returns the total cost of any number of buckets of paint....
Your Answer:

Post as a guest

Your Name:

What's your source?

Earn Coins

Coins can be redeemed for fabulous gifts.

Log In

Sign Up

Not the answer you're looking for? Ask your own homework help question. Our experts will answer your question WITHIN MINUTES for Free.
Similar Homework Help Questions

  • Write a function that returns the total cost of any number of buckets of paint. Ask...

    Write a function that returns the total cost of any number of buckets of paint. Ask the user how many buckets he or she is going to buy and for the cost of one bucket. Ask the user the color of the paint. Calculate and return what he or she owes. Change the color of the font to the color of the paint. Use .innerHTML to display your output. Extra Credit 1. Use the catch/try/throw statements to check for invalid...

  • JAVASCRIPT Create a simple web page that contains a JavaScript form that will allow the user...

    JAVASCRIPT Create a simple web page that contains a JavaScript form that will allow the user to answer 7 trivia questions. Your trivia game should contain: 2 text boxes 2 select dropdowns 2 multiple choice questions (using radio buttons, 4 options min) 1 choose-all-that-apply (checkboxes, 4 options min, one answer should be "None of the above"). No part-points for semi-correct answers. The questions can cover any topic you wish - but please keep it professional and easy enough that the...

  • I have the code buts its not working as this below instruction can anyone help Use...

    I have the code buts its not working as this below instruction can anyone help Use the requirements from the pizza part of Assignment 6 and do the following using CSS and an internal style sheet: 1.     Your Javascript function should be in an external file (don’t forget to move it up to studentweb too) 2.     Put a red border of 300px in width around the form 3.     There should be three Div sections: header, main_body, and footer. 4.     Center the name of your...

  • x= Suppose you are building a program for teaching kids' math. Write a java program the...

    x= Suppose you are building a program for teaching kids' math. Write a java program the does the following: 1. Ask the user if he/she wants to sign-up a. If yes continue to step 2 b. If no Display the message "Thank you, Have a nice Day 2. Ask the user to enter a username. 3. Ask the user to enter a password with at least 8 characters long 4. Write a method with the following header: public static Boolean...

  • Hello, this is my code. moest of the things works but when select the price, i...

    Hello, this is my code. moest of the things works but when select the price, i just dont get my total. can someone help me out . thank you My queshion is also here The page will simulate the site for a Chicago-based small bus line that travels to St Louis, Milwaukee, and Detroit. Here are the requirements: The home page (i.e. the main page) should simply be the heading, image, and slogan of the site.  The home page should NOT...

  • Assignment:Super Lotto This exercise is JavaScript only. No jQuery, please. Your page should work as follows: Ask the user the highest number that they want to generate. (Some lotteries are 1 ‐ 47, so...

    Assignment:Super Lotto This exercise is JavaScript only. No jQuery, please. Your page should work as follows: Ask the user the highest number that they want to generate. (Some lotteries are 1 ‐ 47, some 1 ‐ 49, etc.) Ask the user how many numbers they want to generate. Create a function that returns a random number between 1 and the highest number (see "Additional Info" below). Create an array of numbers. Run the function the correct number of times, putting...

  • Add JavaScript code in the “find_primeV2.js” to allow users to enter a number, and then based...

    Add JavaScript code in the “find_primeV2.js” to allow users to enter a number, and then based on the number of user enters, to find out how many prime numbers there are up to and including the user inputted number and then display them on the web page. The following are the detailed steps to complete this assignment: Step 1. [30 points] In “find_primeV2.js”, complete isPrime() function by (1) Adding one parameter in function header. That parameter is used to accept...

  • Simple python assignment Write a menu-driven program for Food Court. (You need to use functions!) Display...

    Simple python assignment Write a menu-driven program for Food Court. (You need to use functions!) Display the food menu to a user (Just show the 5 options' names and prices - No need to show the Combos or the details!) Ask the user what he/she wants and how many of it. (Check the user inputs) AND Use strip() function to strip your inputs. Keep asking the user until he/she chooses the end order option. (You can pass quantity1, quantity2, quantity3,...

  • Must be car Themed My first JS-DOM color:red; text node!'); //creates 'This is a text node!'...

    Must be car Themed My first JS-DOM color:red; text node!'); //creates 'This is a text node!' color:blue; font-family: arial; Clicker Counter: 0 Interface should look something like this, but does not have to be one for one like this picture One of JavaScript's powers is to be able to interact with the DOM directly. You've seen this when using commands such as document.getElementById("idName'). This document allows you to search HTML for certain elements. It turns out that you can also...

  • In Java, Using arrays. You are going to write a program that will play a solitaire...

    In Java, Using arrays. You are going to write a program that will play a solitaire (one-player) game of Mancala (Links to an external site.) (Links to an external site.). The game of mancala consists of stones that are moved through various buckets towards a goal. In this version of mancala, the user will be able to choose a number of buckets and a number of stones with which to set up the game. The buckets will be created by...

ADVERTISEMENT
Free Homework Help App
Download From Google Play
Scan Your Homework
to Get Instant Free Answers
Need Online Homework Help?
Ask a Question
Get Answers For Free
Most questions answered within 3 hours.
ADVERTISEMENT
ADVERTISEMENT