Question

An hourglass symbol should appear on the screen until an image loads. What kind of structure will this require?

(1 point)
Responses

sequence

sequence

selection

selection

condition-controlled loop

condition-controlled loop

count-controlled loop

Answer 1

To display an hourglass symbol on the screen until an image loads, you would typically use a **condition-controlled loop**. This structure allows you to repeatedly check whether the image has finished loading and continue displaying the hourglass symbol until the loading process is complete. Once the image is loaded, you can exit the loop and hide the hourglass symbol.