Four sides of square: Difference between revisions
RPL: add section
(→{{header|Ruby}}: Add Ruby) |
(RPL: add section) |
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Line 1,185:
<br>
[http://keptarhely.eu/view.php?file=20220218v00x6hugz.jpeg Four sides of square]
=={{header|RPL}}==
≪ → n
≪ "" 1 n '''START''' "1 " + '''NEXT''' DUP
2 n 1 - '''START'''
"" 1 n '''FOR''' j j 1 == j n == OR →STR + " " + '''NEXT NEXT'''
n ROLL 1 n '''FOR''' j j DISP '''NEXT'''
≫ ≫ ''''TASK'''' STO
4 '''TASK'''
{{out}}
<pre>
1 1 1 1
1 0 0 1
1 0 0 1
1 1 1 1
</pre>
=={{header|Ruby}}==
Line 1,204 ⟶ 1,222:
1 1 1 1 1 1 1 1 1
</pre>
=={{header|Sidef}}==
<syntaxhighlight lang="ruby">var n = 5
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