Loops/Nested: Difference between revisions

m
→‎{{header|J}}: remove unnecessary value
m (→‎{{header|J}}: be easy on rosettacode's limited syntax highlighter)
m (→‎{{header|J}}: remove unnecessary value)
Line 1,815:
for_col. i.1{$y do.
echo t=.(<row,col) { y
if. 20=t do.'' return. end.
end.
end.
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edits