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	<title>2767 - Masterpiece 003 - Revision history</title>
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	<updated>2026-06-17T08:34:23Z</updated>
	<subtitle>Revision history for this page on the wiki</subtitle>
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		<id>https://wiki.universitas.ro/index.php?title=2767_-_Masterpiece_003&amp;diff=8991&amp;oldid=prev</id>
		<title>Corjuc Eunice: Pagină nouă: = Cerința = Se consideră două numere naturale &lt;code&gt;n&lt;/code&gt; și &lt;code&gt;k&lt;/code&gt;.  Se consideră &lt;code&gt;P = { p1&lt;/code&gt; &lt;code&gt;, p2&lt;/code&gt; &lt;code&gt;, p3&lt;/code&gt;  &lt;code&gt;… pk&lt;/code&gt; &lt;code&gt;}&lt;/code&gt; , șirul primelor &lt;code&gt;k&lt;/code&gt; numere prime.  Se consideră mulțimea &lt;code&gt;S = { x | x = p1e1&lt;/code&gt; &lt;code&gt;* p2e2&lt;/code&gt; &lt;code&gt;* … * pkek&lt;/code&gt; &lt;code&gt;}&lt;/code&gt; unde &lt;code&gt;e1&lt;/code&gt; &lt;code&gt;, e2&lt;/code&gt; &lt;code&gt;, e3&lt;/code&gt;  &lt;code&gt;… ek&lt;/code&gt; sunt numere naturale.  Să se afișeze în...</title>
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		<updated>2024-01-04T17:20:09Z</updated>

		<summary type="html">&lt;p&gt;Pagină nouă: = Cerința = Se consideră două numere naturale &amp;lt;code&amp;gt;n&amp;lt;/code&amp;gt; și &amp;lt;code&amp;gt;k&amp;lt;/code&amp;gt;.  Se consideră &amp;lt;code&amp;gt;P = { p1&amp;lt;/code&amp;gt; &amp;lt;code&amp;gt;, p2&amp;lt;/code&amp;gt; &amp;lt;code&amp;gt;, p3&amp;lt;/code&amp;gt;  &amp;lt;code&amp;gt;… pk&amp;lt;/code&amp;gt; &amp;lt;code&amp;gt;}&amp;lt;/code&amp;gt; , șirul primelor &amp;lt;code&amp;gt;k&amp;lt;/code&amp;gt; numere prime.  Se consideră mulțimea &amp;lt;code&amp;gt;S = { x | x = p1e1&amp;lt;/code&amp;gt; &amp;lt;code&amp;gt;* p2e2&amp;lt;/code&amp;gt; &amp;lt;code&amp;gt;* … * pkek&amp;lt;/code&amp;gt; &amp;lt;code&amp;gt;}&amp;lt;/code&amp;gt; unde &amp;lt;code&amp;gt;e1&amp;lt;/code&amp;gt; &amp;lt;code&amp;gt;, e2&amp;lt;/code&amp;gt; &amp;lt;code&amp;gt;, e3&amp;lt;/code&amp;gt;  &amp;lt;code&amp;gt;… ek&amp;lt;/code&amp;gt; sunt numere naturale.  Să se afișeze în...&lt;/p&gt;
&lt;p&gt;&lt;b&gt;New page&lt;/b&gt;&lt;/p&gt;&lt;div&gt;= Cerința =&lt;br /&gt;
Se consideră două numere naturale &amp;lt;code&amp;gt;n&amp;lt;/code&amp;gt; și &amp;lt;code&amp;gt;k&amp;lt;/code&amp;gt;.&lt;br /&gt;
&lt;br /&gt;
Se consideră &amp;lt;code&amp;gt;P = { p1&amp;lt;/code&amp;gt; &amp;lt;code&amp;gt;, p2&amp;lt;/code&amp;gt; &amp;lt;code&amp;gt;, p3&amp;lt;/code&amp;gt;  &amp;lt;code&amp;gt;… pk&amp;lt;/code&amp;gt; &amp;lt;code&amp;gt;}&amp;lt;/code&amp;gt; , șirul primelor &amp;lt;code&amp;gt;k&amp;lt;/code&amp;gt; numere prime.&lt;br /&gt;
&lt;br /&gt;
Se consideră mulțimea &amp;lt;code&amp;gt;S = { x | x = p1e1&amp;lt;/code&amp;gt; &amp;lt;code&amp;gt;* p2e2&amp;lt;/code&amp;gt; &amp;lt;code&amp;gt;* … * pkek&amp;lt;/code&amp;gt; &amp;lt;code&amp;gt;}&amp;lt;/code&amp;gt; unde &amp;lt;code&amp;gt;e1&amp;lt;/code&amp;gt; &amp;lt;code&amp;gt;, e2&amp;lt;/code&amp;gt; &amp;lt;code&amp;gt;, e3&amp;lt;/code&amp;gt;  &amp;lt;code&amp;gt;… ek&amp;lt;/code&amp;gt; sunt numere naturale.&lt;br /&gt;
&lt;br /&gt;
Să se afișeze în ordine crescătoare primele &amp;lt;code&amp;gt;n&amp;lt;/code&amp;gt; elemente mulțimii &amp;lt;code&amp;gt;S&amp;lt;/code&amp;gt;.&lt;br /&gt;
&lt;br /&gt;
= Date de intrare =&lt;br /&gt;
Programul citește de la tastatură numerele &amp;lt;code&amp;gt;n&amp;lt;/code&amp;gt; și &amp;lt;code&amp;gt;k&amp;lt;/code&amp;gt;.&lt;br /&gt;
&lt;br /&gt;
= Date de ieșire =&lt;br /&gt;
Programul afișează pe ecran, în ordine crescătoare, separate prin câte un spațiu, primele &amp;lt;code&amp;gt;n&amp;lt;/code&amp;gt; elemente ale mulțimii &amp;lt;code&amp;gt;S&amp;lt;/code&amp;gt;.&lt;br /&gt;
&lt;br /&gt;
= Restricții și precizări =&lt;br /&gt;
&lt;br /&gt;
* &amp;lt;code&amp;gt;1 ≤ n ≤ 100000&amp;lt;/code&amp;gt;&lt;br /&gt;
* &amp;lt;code&amp;gt;1 ≤ k ≤ 10&amp;lt;/code&amp;gt;&lt;br /&gt;
&lt;br /&gt;
== Exemplul 1 ==&lt;br /&gt;
Input:&lt;br /&gt;
&lt;br /&gt;
40 5&lt;br /&gt;
&lt;br /&gt;
Output:&lt;br /&gt;
&lt;br /&gt;
1 2 3 4 5 6 7 8 9 10 11 12 14 15 16 18 20 21 22 24 25 27 28 30 32 33 35 36 40 42 44 45 48 49 50 54 55 56 60 63 &lt;br /&gt;
&lt;br /&gt;
Explicație:&lt;br /&gt;
&lt;br /&gt;
Oricare dintre numerele afișate conțin în descompunerea lor în factori primi doar factori din mulțimea &amp;lt;code&amp;gt;{2, 3, 5, 7, 11}&amp;lt;/code&amp;gt;.&lt;br /&gt;
&lt;br /&gt;
Din șirul afișat lipsesc numerele care au în descompunerea lor în factori primi și alte numere în afară de &amp;lt;code&amp;gt;2, 3, 5, 7, 11&amp;lt;/code&amp;gt;. De exemplu numărul &amp;lt;code&amp;gt;26&amp;lt;/code&amp;gt; nu va fi afișat pentru că, în decompunerea lui apare factorul &amp;lt;code&amp;gt;13&amp;lt;/code&amp;gt;.&lt;br /&gt;
&lt;br /&gt;
== Exemplul 2 ==&lt;br /&gt;
Input:&lt;br /&gt;
&lt;br /&gt;
40 99&lt;br /&gt;
&lt;br /&gt;
Output:&lt;br /&gt;
&lt;br /&gt;
Constrangeri neindeplinite&lt;br /&gt;
&lt;br /&gt;
== Rezolvare ==&lt;br /&gt;
&amp;lt;syntaxhighlight lang=&amp;quot;python3&amp;quot; line=&amp;quot;1&amp;quot;&amp;gt;&lt;br /&gt;
def verify(n, k):&lt;br /&gt;
    if not (1&amp;lt;=n&amp;lt;=100000):&lt;br /&gt;
        print(&amp;quot;Constrangeri neindeplinite&amp;quot;)&lt;br /&gt;
        exit()&lt;br /&gt;
    if not (1&amp;lt;=k&amp;lt;=10):&lt;br /&gt;
        print(&amp;quot;Constrangeri neindeplinite&amp;quot;)&lt;br /&gt;
        exit()&lt;br /&gt;
&lt;br /&gt;
n, k = map(int, input().split())&lt;br /&gt;
&lt;br /&gt;
verify(n,k)&lt;br /&gt;
&lt;br /&gt;
s = [0] * (n + 1)&lt;br /&gt;
p = [0, 2, 3, 5, 7, 11, 13, 17, 19, 23, 29]&lt;br /&gt;
d = [0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1]&lt;br /&gt;
c = [0, 2, 3, 5, 7, 11, 13, 17, 19, 23, 29]&lt;br /&gt;
&lt;br /&gt;
s[1] = 1&lt;br /&gt;
&lt;br /&gt;
for i in range(2, n + 1):&lt;br /&gt;
    minim = c[1]&lt;br /&gt;
    for j in range(1, k + 1):&lt;br /&gt;
        if c[j] &amp;lt; minim:&lt;br /&gt;
            minim = c[j]&lt;br /&gt;
    &lt;br /&gt;
    s[i] = minim&lt;br /&gt;
    &lt;br /&gt;
    for j in range(1, k + 1):&lt;br /&gt;
        if c[j] == minim:&lt;br /&gt;
            d[j] += 1&lt;br /&gt;
            c[j] = s[d[j]] * p[j]&lt;br /&gt;
&lt;br /&gt;
for i in range(1, n + 1):&lt;br /&gt;
    print(s[i], end=&amp;#039; &amp;#039;)&lt;br /&gt;
&lt;br /&gt;
&amp;lt;/syntaxhighlight&amp;gt;&lt;/div&gt;</summary>
		<author><name>Corjuc Eunice</name></author>
	</entry>
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