Find the last Sunday of each month: Difference between revisions

add RPL
m (Amendments.)
(add RPL)
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2013-12-29
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<code>WKDAY</code> is defined at [[Day of the week#RPL|Day of the week]]
{{works with|HP|48}}
≪ → year
≪ { }
.02 .13 '''FOR''' month
1 month .13 == DUP .01 month IFTE SWAP year + 1000000 / + + <span style="color:grey">@ Generate 1st day of the following month</span>
DUP <span style="color:blue">WKDAY</span> NEG DATE+ +
.01 '''STEP'''
2 FIX <span style="color:grey">@ Display October Sunday as ##.10 and not as ##.1</span>
≫ ≫ '<span style="color:blue">LSTSU</span>' STO
 
2013 <span style="color:blue">LSTSU</span>
{{out}}
<pre>
1: { 27.01 24.02 24.03 28.04 26.05 30.06 28.07 25.08 29.09 27.10 24.11 29.12 }
</pre>
 
=={{header|Ruby}}==
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