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What should I know before strart iOS Dev Track?

Now I'm learning HTML/CSS, but my aim is to become iOS developer. Should I take knowledge in any other Tracks before? Or can I start iOS Dev Track now?

1 Answer

All the tracks are designed to pretty much require no prerequisites. Assumption of no knowledge at all and very beginner level. Any specific prerequisites on specific courses will be mentioned but I've only come across that once in the tracks I think. Related courses that are required are included in the track.