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JavaScript Build a Two-Dimensional Array

Eddy Yi
Eddy Yi
8,746 Points
Posted by Eddy Yi
Eddy Yi
8,746 Points

Can I just do like this deck.push([suites[i], ranks[j]]); not making card variable?

Can I just do like this deck.push([suites[i], ranks[j]]); not making card variable?

1 Answer

Steven Parker
Steven Parker
231,269 Points
Steven Parker
Steven Parker
231,269 Points

You certainly can omit the intermediate variable and build the inner array as you show here.

Did you try it? Seeing it work for yourself might help make the discovery more memorable.

Eddy Yi
Eddy Yi
8,746 Points
Eddy Yi
Eddy Yi
8,746 Points

Yes, it works the same as the answer from the instructor. Thank you for answering my Q