History of Idiom 20 > diff from v25 to v26
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Version 25
2015-10-29, 14:05:12
Version 26
2015-11-30, 12:37:26
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.