RosettaCodeData/Task/Loops-Nested/J/loops-nested-2.j

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2013-04-10 21:29:02 -07:00
doubleLoop=:verb define
for_row.i.#y do.
for_col.i.1{$y do.
smoutput t=.(<row,col) { y
if.20=t do.''return.end.
end.
end.
)