Given a person's age, return whether they're eligible to vote, assuming the minimum voting age is 18 (inclusive). A single comparison decides the whole outcome. The if-elseIf-ElseTwo branches, one condition — exactly one of "true" or "false" is returned. version spells out both outcomes explicitly, which is the natural way to write this before the next pattern clicks: once the condition itself already IS the true/false answer you want, returning it directly skips the if-else entirely.