#3123
Se dau n
şi k
numere naturale. Calculați suma \( \sum_{i=1}^{n}i^{k} \).
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Problema | summy | Operații I/O |
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---|---|---|---|
Limita timp | 0.5 secunde | Limita memorie |
Total: 64 MB
/
Stivă 8 MB
|
Id soluție | #16490467 | Utilizator | |
Fișier | summy.cpp | Dimensiune | 373 B |
Data încărcării | 18 August 2019, 18:15 | Scor / rezultat | Eroare de compilare |
summy.cpp: In function 'int main()': summy.cpp:11:9: error: 'suma' was not declared in this scope suma=catul*(nr/2)*(1+nr); ^ summy.cpp:11:14: error: 'catul' was not declared in this scope suma=catul*(nr/2)*(1+nr); ^ summy.cpp:13:9: error: 'suma' was not declared in this scope suma=catul*nr*(1+nr)/2; ^ summy.cpp:13:14: error: 'catul' was not declared in this scope suma=catul*nr*(1+nr)/2; ^ summy.cpp:14:8: error: 'restul' was not declared in this scope if(restul%2==0) ^ summy.cpp:15:9: error: 'suma' was not declared in this scope suma=suma+(1+restul)*restul/2; ^ summy.cpp:17:9: error: 'suma' was not declared in this scope suma=suma+restul*(restul+1)/2; ^ summy.cpp:18:13: error: 'suma' was not declared in this scope cout << suma; ^
www.pbinfo.ro permite evaluarea a două tipuri de probleme:
Problema summy 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.