It depends. If you were asked, for example, what sports you like, and the answer is that you like only swimming and volleyball, and no others, then と (for a complete list).
If however, you are only listing two of the ones you like (perhaps answering an inquiry about what are some things you like to do), then と (for an incomplete list). I like swimming and volleyball (among other things).
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It depends. If you were asked, for example, what sports you like, and the answer is that you like only swimming and volleyball, and no others, then と (for a complete list).
If however, you are only listing two of the ones you like (perhaps answering an inquiry about what are some things you like to do), then と (for an incomplete list). I like swimming and volleyball (among other things).