Anonymous user
Matrix transposition: Difference between revisions
→{{header|Groovy}}
Line 277:
=={{header|Groovy}}==
The GroovyCollections class provides a transpose method which will do the work for us:
<lang groovy>def matrix = [ [ 1, 2, 3, 4 ],
[ 5, 6, 7, 8 ] ]
matrix.each { println it}
println()
def transpose = GroovyCollections.transpose(matrix)
transpose.each { println it }</lang>
Output:
<pre>[1, 2, 3, 4]
[5, 6, 7, 8]
[1, 5]
[2, 6]
[3, 7]
[4, 8]</pre>
=={{header|Haskell}}==
| |||