{"id":2721,"date":"2019-05-10T13:39:51","date_gmt":"2019-05-10T11:39:51","guid":{"rendered":"http:\/\/wordpress.wvs-berlin.de\/?p=2721"},"modified":"2019-05-10T16:39:51","modified_gmt":"2019-05-10T14:39:51","slug":"10-5-2019","status":"publish","type":"post","link":"https:\/\/wordpress.wvs-berlin.de\/?p=2721","title":{"rendered":"10.5.2019"},"content":{"rendered":"\n<p class=\"wp-block-paragraph\">Felix ist da. <\/p>\n\n\n\n<p class=\"wp-block-paragraph\">In PHP mit rekursiver Funktion muss f\u00fcr eine Ergebnis ein &#8222;return&#8220; eingef\u00fcgt werden. Kapiere ich nicht so ganz, ist aber so: <\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">function recur($n,$k,$res=0) {<br>     $res = $res + $n; <br>     if ($n>3) {<br>         return recur($n-1,1,$res);<br>     } else {<br>         var_dump($res);<br>         return $res;<br>     }<br> }<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">F\u00fcr n \u00fcber k geht es so: <\/p>\n\n\n\n<p class=\"wp-block-paragraph\">$res = 0;<br> function recur1($n,$k) {<br>     if ($k === 1) {<br>         return $n;<br>     }<br>     if ($k === $n) {<br>         return 1;<br>     }<br>     while($n > 0) {<br>         return recur1($n-1,$k) + recur1($n-1,$k-1); <br>         $n = $n-1;<br>     }<br>     return $res;<br> }<br> var_dump(recur1(10,4));<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">n\u00e4chste mal normal &#8230;; <\/p>\n","protected":false},"excerpt":{"rendered":"<p>Felix ist da. In PHP mit rekursiver Funktion muss f\u00fcr eine Ergebnis ein &#8222;return&#8220; eingef\u00fcgt werden. Kapiere ich nicht so ganz, ist aber so: function recur($n,$k,$res=0) { $res = $res + $n; if ($n>3) { return recur($n-1,1,$res); } else { var_dump($res); return $res; } } F\u00fcr n \u00fcber k geht es so: $res = 0; [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-2721","post","type-post","status-publish","format-standard","hentry","category-allgemein"],"_links":{"self":[{"href":"https:\/\/wordpress.wvs-berlin.de\/index.php?rest_route=\/wp\/v2\/posts\/2721","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/wordpress.wvs-berlin.de\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/wordpress.wvs-berlin.de\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/wordpress.wvs-berlin.de\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/wordpress.wvs-berlin.de\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=2721"}],"version-history":[{"count":2,"href":"https:\/\/wordpress.wvs-berlin.de\/index.php?rest_route=\/wp\/v2\/posts\/2721\/revisions"}],"predecessor-version":[{"id":2723,"href":"https:\/\/wordpress.wvs-berlin.de\/index.php?rest_route=\/wp\/v2\/posts\/2721\/revisions\/2723"}],"wp:attachment":[{"href":"https:\/\/wordpress.wvs-berlin.de\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=2721"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/wordpress.wvs-berlin.de\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=2721"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/wordpress.wvs-berlin.de\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=2721"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}