Answer:
<h2><u><em>
If the number of statements following the for/if is single you don't have to use curly braces</em></u>. </h2>
Explanation:
But if the number of statements is more than one, then you need to use curly braces.
<h2><u><em>
BRAINLIEST please <3</em></u></h2>
<u><em></em></u>
<u><em>so its</em></u>
<h2><u><em>
NO</em></u></h2>
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Thank you.
12:21 is the correct answer