http://www.simia.net/index.php?action=history&feed=atom&title=Unique_digits_addition_-_Denny 2026-05-11T16:16:41Z Revision history for this page on the wiki MediaWiki 1.32.0 http://www.simia.net/index.php?title=Unique_digits_addition_-_Denny&diff=2677&oldid=prev 2025-08-24T08:05:44Z

<p>Created page with &quot;&lt;pre&gt; # iteriere ueber alle moeglichkeiten chrs = &quot;1234567890+=&quot; loesungen = set() import itertools for i in itertools.permutations(list(chrs)): k = &#039;&#039;.join(i) for laenge...&quot;</p> <p><b>New page</b></p><div>&lt;pre&gt;<br /> # iteriere ueber alle moeglichkeiten<br /> chrs = &quot;1234567890+=&quot;<br /> <br /> loesungen = set()<br /> <br /> import itertools<br /> for i in itertools.permutations(list(chrs)):<br /> k = ''.join(i)<br /> for laenge in range(5, 13):<br /> kandidat = k[0:laenge]<br /> gleich = kandidat.find('=')<br /> if gleich == -1: continue<br /> plus = kandidat.find('+')<br /> if plus == -1: continue<br /> if plus &gt; gleich: continue<br /> if (plus +1) == gleich: continue<br /> if plus == 0: continue<br /> if gleich == laenge-1: continue<br /> if kandidat[0] == '0': continue<br /> if kandidat[plus+1] == '0': continue<br /> if kandidat[gleich+1] == '0': continue <br /> zahl1 = int(kandidat[0:plus])<br /> zahl2 = int(kandidat[plus:gleich])<br /> zahl3 = int(kandidat[gleich+1:])<br /> if zahl1 + zahl2 != zahl3: continue<br /> loesungen.add(kandidat)<br /> # print(kandidat)<br /> print(len(loesungen))<br /> &lt;/pre&gt;</div>

Denny