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	<id>https://wiki.universitas.ro/index.php?action=history&amp;feed=atom&amp;title=0424_-_Fibonacci_generalizat</id>
	<title>0424 - Fibonacci generalizat - Revision history</title>
	<link rel="self" type="application/atom+xml" href="https://wiki.universitas.ro/index.php?action=history&amp;feed=atom&amp;title=0424_-_Fibonacci_generalizat"/>
	<link rel="alternate" type="text/html" href="https://wiki.universitas.ro/index.php?title=0424_-_Fibonacci_generalizat&amp;action=history"/>
	<updated>2026-05-01T06:37:59Z</updated>
	<subtitle>Revision history for this page on the wiki</subtitle>
	<generator>MediaWiki 1.42.1</generator>
	<entry>
		<id>https://wiki.universitas.ro/index.php?title=0424_-_Fibonacci_generalizat&amp;diff=387&amp;oldid=prev</id>
		<title>Bogdan.Pop at 21:31, 8 January 2023</title>
		<link rel="alternate" type="text/html" href="https://wiki.universitas.ro/index.php?title=0424_-_Fibonacci_generalizat&amp;diff=387&amp;oldid=prev"/>
		<updated>2023-01-08T21:31:42Z</updated>

		<summary type="html">&lt;p&gt;&lt;/p&gt;
&lt;table style=&quot;background-color: #fff; color: #202122;&quot; data-mw=&quot;interface&quot;&gt;
				&lt;col class=&quot;diff-marker&quot; /&gt;
				&lt;col class=&quot;diff-content&quot; /&gt;
				&lt;col class=&quot;diff-marker&quot; /&gt;
				&lt;col class=&quot;diff-content&quot; /&gt;
				&lt;tr class=&quot;diff-title&quot; lang=&quot;en&quot;&gt;
				&lt;td colspan=&quot;2&quot; style=&quot;background-color: #fff; color: #202122; text-align: center;&quot;&gt;← Older revision&lt;/td&gt;
				&lt;td colspan=&quot;2&quot; style=&quot;background-color: #fff; color: #202122; text-align: center;&quot;&gt;Revision as of 21:31, 8 January 2023&lt;/td&gt;
				&lt;/tr&gt;&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot; id=&quot;mw-diff-left-l18&quot;&gt;Line 18:&lt;/td&gt;
&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot;&gt;Line 18:&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;; Ieșire&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;; Ieșire&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;: Datele introduse corespund restricțiilor impuse.&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;: Datele introduse corespund restricțiilor impuse.&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;−&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;: -1, 2, 1, 3, 4, 7, 11, 18, 29&lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;,&lt;/del&gt;&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;: -1, 2, 1, 3, 4, 7, 11, 18, 29&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&amp;lt;br&amp;gt;&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&amp;lt;br&amp;gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;; Intrare&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;; Intrare&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;/table&gt;</summary>
		<author><name>Bogdan.Pop</name></author>
	</entry>
	<entry>
		<id>https://wiki.universitas.ro/index.php?title=0424_-_Fibonacci_generalizat&amp;diff=386&amp;oldid=prev</id>
		<title>Bogdan.Pop: Pagină nouă: == Context == Se consideră şirul Fibonacci generalizat, definit astfel: f1=a, f2=b, fk=fk-1+fk-2, dacă k &amp;gt; 2, unde a, b  &amp;isin; &amp;#8484;. == Cerinţa == Se dă un număr natural &#039;&#039;&#039;termen_maxim&#039;&#039;&#039; și două numere întregi &#039;&#039;&#039;termen1&#039;&#039;&#039; și &#039;&#039;&#039;termen2&#039;&#039;&#039;. Să se afişeze în ordine termenii şirului lui Fibonacci generalizat cu valoarea absolută mai mică sau egală cu &#039;&#039;&#039;termen_maxim&#039;&#039;&#039;. == Date de intrare == Programul citește de la tastatură numerele &#039;&#039;&#039;termen1&#039;&#039;&#039;,...</title>
		<link rel="alternate" type="text/html" href="https://wiki.universitas.ro/index.php?title=0424_-_Fibonacci_generalizat&amp;diff=386&amp;oldid=prev"/>
		<updated>2023-01-08T21:31:22Z</updated>

		<summary type="html">&lt;p&gt;Pagină nouă: == Context == Se consideră şirul Fibonacci generalizat, definit astfel: f1=a, f2=b, fk=fk-1+fk-2, dacă k &amp;gt; 2, unde a, b  ∈ ℤ. == Cerinţa == Se dă un număr natural &amp;#039;&amp;#039;&amp;#039;termen_maxim&amp;#039;&amp;#039;&amp;#039; și două numere întregi &amp;#039;&amp;#039;&amp;#039;termen1&amp;#039;&amp;#039;&amp;#039; și &amp;#039;&amp;#039;&amp;#039;termen2&amp;#039;&amp;#039;&amp;#039;. Să se afişeze în ordine termenii şirului lui Fibonacci generalizat cu valoarea absolută mai mică sau egală cu &amp;#039;&amp;#039;&amp;#039;termen_maxim&amp;#039;&amp;#039;&amp;#039;. == Date de intrare == Programul citește de la tastatură numerele &amp;#039;&amp;#039;&amp;#039;termen1&amp;#039;&amp;#039;&amp;#039;,...&lt;/p&gt;
&lt;p&gt;&lt;b&gt;New page&lt;/b&gt;&lt;/p&gt;&lt;div&gt;== Context ==&lt;br /&gt;
Se consideră şirul Fibonacci generalizat, definit astfel: f1=a, f2=b, fk=fk-1+fk-2, dacă k &amp;amp;gt; 2, unde a, b  &amp;amp;isin; &amp;amp;#8484;.&lt;br /&gt;
== Cerinţa ==&lt;br /&gt;
Se dă un număr natural &amp;#039;&amp;#039;&amp;#039;termen_maxim&amp;#039;&amp;#039;&amp;#039; și două numere întregi &amp;#039;&amp;#039;&amp;#039;termen1&amp;#039;&amp;#039;&amp;#039; și &amp;#039;&amp;#039;&amp;#039;termen2&amp;#039;&amp;#039;&amp;#039;. Să se afişeze în ordine termenii şirului lui Fibonacci generalizat cu valoarea absolută mai mică sau egală cu &amp;#039;&amp;#039;&amp;#039;termen_maxim&amp;#039;&amp;#039;&amp;#039;.&lt;br /&gt;
== Date de intrare ==&lt;br /&gt;
Programul citește de la tastatură numerele &amp;#039;&amp;#039;&amp;#039;termen1&amp;#039;&amp;#039;&amp;#039;, &amp;#039;&amp;#039;&amp;#039;termen2&amp;#039;&amp;#039;&amp;#039; si &amp;#039;&amp;#039;&amp;#039;termen_maxim&amp;#039;&amp;#039;&amp;#039;.&lt;br /&gt;
== Date de ieșire == &lt;br /&gt;
Pe ecran se va afișa mesajul: &amp;quot;Datele de intrare corespund restricțiilor impuse.&amp;quot;, urmat, pe rândul următor, programul afișează pe ecran termenii determinați, separați prin câte o virgulă și un spaţiu. În cazul în care datele introduse de la tastatură nu îndeplinesc cerințele enunțate, programul va afișa &amp;quot;Datele de intrare nu corespund restricțiilor impuse.&amp;quot;.&lt;br /&gt;
== Restricţii şi precizări ==&lt;br /&gt;
* numar_elemente &amp;amp;isin; &amp;amp;#8469;&lt;br /&gt;
* 1 &amp;amp;les; termen_maxim &amp;amp;les; 500.000.000&lt;br /&gt;
* termenii se vor afișa în ordinea: &amp;#039;&amp;#039;f1&amp;#039;&amp;#039;, &amp;#039;&amp;#039;f2&amp;#039;&amp;#039;, &amp;#039;&amp;#039;f3&amp;#039;&amp;#039;, ...&lt;br /&gt;
== Exemplu ==&lt;br /&gt;
; Intrare&lt;br /&gt;
: -1&lt;br /&gt;
: 2&lt;br /&gt;
: 40&lt;br /&gt;
; Ieșire&lt;br /&gt;
: Datele introduse corespund restricțiilor impuse.&lt;br /&gt;
: -1, 2, 1, 3, 4, 7, 11, 18, 29,&lt;br /&gt;
&amp;lt;br&amp;gt;&lt;br /&gt;
; Intrare&lt;br /&gt;
: 3&lt;br /&gt;
: 5&lt;br /&gt;
: abc&lt;br /&gt;
; Ieșire&lt;br /&gt;
: Datele introduse nu corespund restricțiilor impuse.&lt;br /&gt;
&amp;lt;br&amp;gt;&lt;br /&gt;
; Intrare&lt;br /&gt;
: 0&lt;br /&gt;
: 0&lt;br /&gt;
: 0&lt;br /&gt;
; Ieșire&lt;br /&gt;
: Datele introduse nu corespund restricțiilor impuse.&lt;br /&gt;
&amp;lt;br&amp;gt;&lt;br /&gt;
== Rezolvare == &lt;br /&gt;
=== Rezolvare ver. 1 ===&lt;br /&gt;
&amp;lt;syntaxhighlight lang=&amp;quot;python&amp;quot; line&amp;gt;&lt;br /&gt;
# 0424 - Fibonacci Generalizat&lt;br /&gt;
&lt;br /&gt;
def validare_date_termen_maxim(numar):&lt;br /&gt;
    if numar.isdigit():&lt;br /&gt;
        if 1 &amp;lt;= int(numar) &amp;lt;= 500_000_000:&lt;br /&gt;
            return True&lt;br /&gt;
        else:&lt;br /&gt;
            return False&lt;br /&gt;
    else:&lt;br /&gt;
        return False&lt;br /&gt;
    &lt;br /&gt;
    &lt;br /&gt;
def validare_date_termeni(termen1, termen2):&lt;br /&gt;
    all_int = True&lt;br /&gt;
    if not isinstance(termen1, str) and not isinstance(termen2, str):&lt;br /&gt;
        all_int = False&lt;br /&gt;
    else:&lt;br /&gt;
        try:&lt;br /&gt;
            int(termen1)&lt;br /&gt;
            int(termen2)&lt;br /&gt;
        except ValueError:&lt;br /&gt;
            all_int = False&lt;br /&gt;
    &lt;br /&gt;
    return all_int&lt;br /&gt;
    &lt;br /&gt;
    &lt;br /&gt;
def fibonacci_generalizat(termen1, termen2, termen_maxim):&lt;br /&gt;
    fibo1 = termen1&lt;br /&gt;
    fibo2 = termen2&lt;br /&gt;
    fibo3 = fibo1 + fibo2&lt;br /&gt;
    &lt;br /&gt;
    if termen_maxim &amp;gt;= 1:&lt;br /&gt;
        print(fibo1, fibo2, sep=&amp;quot;, &amp;quot;, end=&amp;quot;, &amp;quot;)&lt;br /&gt;
        while(abs(fibo3) &amp;lt; termen_maxim):  &lt;br /&gt;
            fibo1, fibo2 = fibo2, fibo3  &lt;br /&gt;
            if fibo1 + fibo2 &amp;gt; termen_maxim:&lt;br /&gt;
                print(fibo3)&lt;br /&gt;
            else:&lt;br /&gt;
                print(fibo3, end=&amp;quot;, &amp;quot;)&lt;br /&gt;
            fibo3 = fibo2 + fibo1&lt;br /&gt;
    &lt;br /&gt;
        &lt;br /&gt;
if __name__ == &amp;quot;__main__&amp;quot;:&lt;br /&gt;
    termen1 = input()&lt;br /&gt;
    termen2 = input()&lt;br /&gt;
    termen_maxim = input()&lt;br /&gt;
    &lt;br /&gt;
    if validare_date_termeni(termen1, termen2):&lt;br /&gt;
        termen1, termen2 = int(termen1), int(termen2)&lt;br /&gt;
        if validare_date_termen_maxim(termen_maxim):&lt;br /&gt;
            termen_maxim = int(termen_maxim)&lt;br /&gt;
            print(&amp;quot;Datele de intrare corespund restricțiilor impuse.&amp;quot;)&lt;br /&gt;
            fibonacci_generalizat(termen1, termen2, termen_maxim)&lt;br /&gt;
        else:&lt;br /&gt;
            print(&amp;quot;Datele de intrare nu corespund restricțiilor impuse.&amp;quot;)&lt;br /&gt;
    else:&lt;br /&gt;
        print(&amp;quot;Datele de intrare nu corespund restricțiilor impuse.&amp;quot;)&lt;br /&gt;
&lt;br /&gt;
&amp;lt;/syntaxhighlight&amp;gt;&lt;/div&gt;</summary>
		<author><name>Bogdan.Pop</name></author>
	</entry>
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