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0178 - Pătrat Perfect - Revision history
2026-05-01T12:12:26Z
Revision history for this page on the wiki
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https://wiki.universitas.ro/index.php?title=0178_-_P%C4%83trat_Perfect&diff=4106&oldid=prev
Vardai Erwin: /* Exemplul 1 */
2023-04-22T17:55:04Z
<p><span dir="auto"><span class="autocomment">Exemplul 1</span></span></p>
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<td colspan="2" style="background-color: #fff; color: #202122; text-align: center;">Revision as of 17:55, 22 April 2023</td>
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<tr><td class="diff-marker"></td><td style="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;"><div>;Ieșire</div></td><td class="diff-marker"></td><td style="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;"><div>;Ieșire</div></td></tr>
<tr><td class="diff-marker" data-marker="−"></td><td style="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;"><div> </div></td><td class="diff-marker" data-marker="+"></td><td style="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;"><div><ins style="font-weight: bold; text-decoration: none;">:Datele de intrare corespund restricțiilor impuse.</ins></div></td></tr>
<tr><td class="diff-marker"></td><td style="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;"><div>:da</div></td><td class="diff-marker"></td><td style="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;"><div>:da</div></td></tr>
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Vardai Erwin
https://wiki.universitas.ro/index.php?title=0178_-_P%C4%83trat_Perfect&diff=4105&oldid=prev
Vardai Erwin: /* Date de ieșire */
2023-04-22T17:54:52Z
<p><span dir="auto"><span class="autocomment">Date de ieșire</span></span></p>
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<td colspan="2" style="background-color: #fff; color: #202122; text-align: center;">Revision as of 17:54, 22 April 2023</td>
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<tr><td class="diff-marker"></td><td style="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;"><div>==Date de ieșire==</div></td><td class="diff-marker"></td><td style="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;"><div>==Date de ieșire==</div></td></tr>
<tr><td class="diff-marker" data-marker="−"></td><td style="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;"><div><del style="font-weight: bold; text-decoration: none;">Programul </del>afișează pe ecran mesajul '''da''', dacă n '''este''' pătrat perfect, respectiv '''nu''' în caz contrar.</div></td><td class="diff-marker" data-marker="+"></td><td style="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;"><div><ins style="font-weight: bold; text-decoration: none;">Dacă datele sunt introduse corect, pe ecran se va afișa: "Datele de intrare corespund restricțiilor impuse." și programul </ins>afișează pe ecran mesajul '''da''', dacă n '''este''' pătrat perfect, respectiv '''nu''' în caz contrar. <ins style="font-weight: bold; text-decoration: none;">În caz contrar, se va afișa pe ecran: "Datele de intrare nu corespund restricțiilor impuse."</ins></div></td></tr>
<tr><td class="diff-marker"></td><td style="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;"><br></td><td class="diff-marker"></td><td style="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;"><br></td></tr>
<tr><td class="diff-marker"></td><td style="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;"><div>==Restricții și precizări==</div></td><td class="diff-marker"></td><td style="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;"><div>==Restricții și precizări==</div></td></tr>
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Vardai Erwin
https://wiki.universitas.ro/index.php?title=0178_-_P%C4%83trat_Perfect&diff=2547&oldid=prev
Tuca Liviu Razvan: /* Restricții de precizări */
2023-04-02T19:12:37Z
<p><span dir="auto"><span class="autocomment">Restricții de precizări</span></span></p>
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<td colspan="2" style="background-color: #fff; color: #202122; text-align: center;">Revision as of 19:12, 2 April 2023</td>
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<tr><td class="diff-marker"></td><td style="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;"><div>Programul afișează pe ecran mesajul '''da''', dacă n '''este''' pătrat perfect, respectiv '''nu''' în caz contrar.</div></td><td class="diff-marker"></td><td style="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;"><div>Programul afișează pe ecran mesajul '''da''', dacă n '''este''' pătrat perfect, respectiv '''nu''' în caz contrar.</div></td></tr>
<tr><td class="diff-marker"></td><td style="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;"><br></td><td class="diff-marker"></td><td style="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;"><br></td></tr>
<tr><td class="diff-marker" data-marker="−"></td><td style="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;"><div>==Restricții <del style="font-weight: bold; text-decoration: none;">de </del>precizări==</div></td><td class="diff-marker" data-marker="+"></td><td style="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;"><div>==Restricții <ins style="font-weight: bold; text-decoration: none;">și </ins>precizări==</div></td></tr>
<tr><td class="diff-marker"></td><td style="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;"><div>'''n''' < 2.000.000.000</div></td><td class="diff-marker"></td><td style="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;"><div>'''n''' < 2.000.000.000</div></td></tr>
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Tuca Liviu Razvan
https://wiki.universitas.ro/index.php?title=0178_-_P%C4%83trat_Perfect&diff=2511&oldid=prev
Tuca Liviu Razvan: Pagină nouă: ==Cerință== Să se scrie un program care verifică dacă un '''număr natural''' citit de la tastatură este '''pătrat perfect'''. ==Date de intrare== Programul citește de la '''tastatură''' numărul natural '''n'''. ==Date de ieșire== Programul afișează pe ecran mesajul '''da''', dacă n '''este''' pătrat perfect, respectiv '''nu''' în caz contrar. ==Restricții de precizări== '''n''' < 2.000.000.000 ==Exemplul 1== ;Intrare :25 ;Ieșire :da ==Rezolvare== =...
2023-04-02T18:12:49Z
<p>Pagină nouă: ==Cerință== Să se scrie un program care verifică dacă un '''număr natural''' citit de la tastatură este '''pătrat perfect'''. ==Date de intrare== Programul citește de la '''tastatură''' numărul natural '''n'''. ==Date de ieșire== Programul afișează pe ecran mesajul '''da''', dacă n '''este''' pătrat perfect, respectiv '''nu''' în caz contrar. ==Restricții de precizări== '''n''' < 2.000.000.000 ==Exemplul 1== ;Intrare :25 ;Ieșire :da ==Rezolvare== =...</p>
<p><b>New page</b></p><div>==Cerință==<br />
Să se scrie un program care verifică dacă un '''număr natural''' citit de la tastatură este '''pătrat perfect'''.<br />
<br />
==Date de intrare==<br />
Programul citește de la '''tastatură''' numărul natural '''n'''.<br />
<br />
==Date de ieșire==<br />
Programul afișează pe ecran mesajul '''da''', dacă n '''este''' pătrat perfect, respectiv '''nu''' în caz contrar.<br />
<br />
==Restricții de precizări==<br />
'''n''' < 2.000.000.000<br />
<br />
==Exemplul 1==<br />
;Intrare<br />
<br />
:25<br />
<br />
;Ieșire<br />
<br />
:da<br />
<br />
==Rezolvare==<br />
===Rezolvare ver. 1===<br />
<syntaxhighlight lang="python" line="1" start="1"><br />
import math<br />
<br />
<br />
# Funcție pentru validarea valorii n.<br />
def validare(n):<br />
if n < 2000000000:<br />
return True<br />
else:<br />
return False<br />
<br />
<br />
# Functie pentru aflarea daca numarul este patrat perfect<br />
def patrat_perfect(n):<br />
if math.isqrt(n) ** 2 == n:<br />
print("da")<br />
else:<br />
print("nu")<br />
<br />
<br />
if __name__ == '__main__':<br />
n = int(input("Introduceti numarul:")) # Citim numarul de la tastatura<br />
if validare(n): # Stabilim daca datele introduse sunt valide<br />
print("Datele de intrare corespund restricțiilor impuse.")<br />
patrat_perfect(n) # Apelam functia pentru a afla daca numarul este patrat perfect<br />
else:<br />
print("Datele de intrare nu corespund restricțiilor impuse.") # In cazul in care datele sunt invalide afisam mesajul corespunzator<br />
</syntaxhighlight></div>
Tuca Liviu Razvan