Answer:
HTML, CSS, JavaScript, python, SQL
Explanation:
To create a web page for her travel adventures Dani has to use HTML and CSS to design the page's layout. A beautiful simple design such as one which shows photos of her on her travel destinations, and a paragraph for her to write a little story on her travels would do.
Dani needs JavaScript to animate the photos she's going to post on the page. Dani also should use python to build the backend of her page so she can write codes to save and access her documented adventures from the database. She should use a database language like SQL to save all of her adventures so she can view them at a later time for the memories.
Answer:
D
Explanation:
I got it correct on my test.
Answer:
Explanation:
the answer is also in the question. The loop is used to control the number of program execution. So in order not to run forever, the loop should be included inside the loop brackets. Then you can restructure the code as done below.
var numItems = promptNum("How many items?");
var total = 0;
var itemPrice=0;
while (numItems > 0){
itemPrice = promptNum("Enter next item price");
total = total + itemPrice;
numItems = numItems - 1;
}
console.log("The total is" + total);
The value to be displayed will be the total of the item prices inputted.
The error in this program above is that All the blocks should be in one connected stack to function.
<h3>What are the errors in a program?</h3>
In the act of developing a programs there are some kinds of error that can take place such as syntax errors, logic errors and others.
Note that in the program above, The error in this program above is that All the blocks should be in one connected stack to function and thus there is an error.
Learn more about program from
brainly.com/question/1538272
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Answer:
the exit button on top right or x out of that certain tab
Explanation: