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Jon Speake3,466 Points
Is there a need for var sentence? my code worked fine without, seems like an extra step thats unnecessary?
Here's my code which worked fine without combining the 'var sentence' parts.
var player = prompt("What's your name?"); alert(player + ", We are going to have some fun, please answer these next few questions."); var person = prompt('Pick the name of someone you know'); var colour = prompt('Pick a colour'); var bodyPart = prompt('Pick a body part'); var smell = prompt('Choose a yucky smell'); alert("OK " + player + ", you are done! Get ready for your story."); document.write('<h2>Once upon a time, ' + person + ' had a ' + colour + ' ' + bodyPart + ' and it smelled of ' + smell + '.</h2>');
Steven Parker225,727 Points
There's no functional difference.
Constructing the sentence in pieces as shown in the video makes the program a little bit easier to read, and therefore an advantage for teaching. But the output is exactly the same.