True or False: If a match expression doesn't match any case pattern and there's no default case, control falls through a switch statement.
True or False: If a match expression doesn't match any case pattern and there's no default case, control falls through a switch statement.

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if and switch statements - select a code path to execute

What does "control falls through a switch statement" mean in this context? Control just moves on to the next statement?
I thought if there is no match and a default case doesn't exist it will raise an exception. Is it not true?