"Who likes swimming?"

Translation: Siapa yang suka berenang?

[Maple488811]

"Siapa suka berenang" should be correct...

[adrianwhatever]

That's what I thought. I am reporting it now 7/4/2020

[FaridaN4]

Yes, but "Siapa yang suka berenang" is more formally

[Lawrence4321]

Although "Siapa suka berenang" may be 'less formal', it is still not wrong. That's my humble opinion.

[AimeeArianna]

My... keyboard.. didn't see that i pressed siaPA and now i got it wrong even though i'm an indonesian yay

[Tokke9]

"yang" is not required