History of Idiom 20 > diff from v2 to v3
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Version 2
2015-03-11, 12:28:13
Version 3
2015-05-06, 21:04:49
Idiom #20 Return two values
Implement a function search which looks for item x in a 2D matrix m.
Return indices i, j of the matching cell.
Think of the most idiomatic way in the language to return the two values at the same time.
Idiom #20 Return two values
Implement a function search which looks for item x in a 2D matrix m.
Return indices i, j of the matching cell.
Think of the most idiomatic way in the language to return the two values at the same time.