#2597
PermutarePow
Fie ∆
o permutare de gradul n
. Se cere să se calculeze perioada principală a funcției f(x)
= ∆
x
.
Problema | PermutarePow | Operații I/O |
permutarepow.in /permutarepow.out
|
---|---|---|---|
Limita timp | 0.13 secunde | Limita memorie |
Total: 11 MB
/
Stivă 1 MB
|
Id soluție | #40638082 | Utilizator | |
Fișier | permutarepow.cpp | Dimensiune | 8.48 KB |
Data încărcării | 14 Decembrie 2022, 19:31 | Scor / rezultat | 70 puncte |
permutarepow.cpp: In function 'bool operator==(const num&, const num&)': permutarepow.cpp:125:33: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] while (i < a.val.length()) ^ permutarepow.cpp: In member function 'num num::operator+(const num&) const': permutarepow.cpp:167:33: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] while (i < n.val.length()) ^ permutarepow.cpp:175:31: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] while (i < val.length()) ^ permutarepow.cpp: In member function 'num num::operator-(const num&) const': permutarepow.cpp:209:35: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] while (i < aux.val.length() && i < n.val.length()) ^ permutarepow.cpp:209:57: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] while (i < aux.val.length() && i < n.val.length()) ^ permutarepow.cpp:226:41: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] if (j + 1 == aux.val.length() && aux.val[j] == '0') ^ permutarepow.cpp:232:35: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] while (i < aux.val.length()) ^ permutarepow.cpp: In member function 'num num::operator*(const num&) const': permutarepow.cpp:249:40: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] for (int i = 0; i < val.length(); i++) ^ permutarepow.cpp:250:46: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] for (int j = 0; j < n.val.length(); j++) ^ permutarepow.cpp:255:36: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] for (int i = 0; i < a.size(); i++) ^
Test | Timp | Mesaj evaluare | Scor posibil | Scor obținut | ||
---|---|---|---|---|---|---|
1 | 0 secunde | OK. | 10 | 10 | Exemplu | |
2 | 0 secunde | OK. | 20 | 20 | ||
3 | 0 secunde | OK. | 20 | 20 | ||
4 | 0.012 secunde | OK. | 20 | 20 | ||
5 | Depășit | Limita de timp depășită | 30 | 0 | ||
Punctaj total | 70 |
www.pbinfo.ro permite evaluarea a două tipuri de probleme:
Problema PermutarePow face parte din prima categorie. Soluția propusă de tine va fi evaluată astfel:
Suma punctajelor acordate pe testele utilizate pentru verificare este 100. Astfel, soluția ta poate obține cel mult 100 de puncte, caz în care se poate considera corectă.