Detalii evaluare: ~64646603

Detalii evaluare #64646603

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Rezumat problemă

SumVec

#1015

Se consideră un șir cu n elemente, numere naturale. Folosind metoda Divide et Impera, determinați suma elementelor acestui șir.

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Detalii

Problema	SumVec	Operații I/O	tastatură/ecran
Limita timp	0.1 secunde	Limita memorie	Total: `64 MB` / Stivă `8 MB`
Id soluție	`#64646603`	Utilizator	Antonescu Andreea (andreea_antonescu)
Fișier	sumvec.cpp	Dimensiune	389 B
Data încărcării	20 Mai 2026, 11:47	Scor/rezultat	0 puncte

Evaluare

Mesaj compilare

sumvec.cpp: In function ‘int main()’:
sumvec.cpp:23:14: warning: ‘n’ is used uninitialized [-Wuninitialized]
   23 |     for(i=1;i<=n;i++)
      |             ~^~~
sumvec.cpp:22:9: note: ‘n’ was declared here
   22 |     int n,i,v[100];
      |         ^
sumvec.cpp: In function ‘int suma(int, int)’:
sumvec.cpp:9:20: warning: ‘v’ may be used uninitialized [-Wmaybe-uninitialized]
    9 |         return v[st];
      |                    ^
sumvec.cpp:7:19: note: ‘v’ declared here
    7 |     int m, s1,s2, v[100];
      |                   ^
In function ‘int suma(int, int)’,
    inlined from ‘int suma(int, int)’ at sumvec.cpp:13:16,
    inlined from ‘int suma(int, int)’ at sumvec.cpp:5:5:
sumvec.cpp:9:20: warning: ‘v’ may be used uninitialized [-Wmaybe-uninitialized]
    9 |         return v[st];
      |                    ^
sumvec.cpp: In function ‘int suma(int, int)’:
sumvec.cpp:7:19: note: ‘v’ declared here
    7 |     int m, s1,s2, v[100];
      |                   ^
In function ‘int suma(int, int)’,
    inlined from ‘int suma(int, int)’ at sumvec.cpp:13:16,
    inlined from ‘int suma(int, int)’ at sumvec.cpp:5:5,
    inlined from ‘int suma(int, int)’ at sumvec.cpp:13:16,
    inlined from ‘int suma(int, int)’ at sumvec.cpp:5:5:
sumvec.cpp:9:20: warning: ‘v’ may be used uninitialized [-Wmaybe-uninitialized]
    9 |         return v[st];
      |                    ^
sumvec.cpp: In function ‘int suma(int, int)’:
sumvec.cpp:7:19: note: ‘v’ declared here
    7 |     int m, s1,s2, v[100];
      |                   ^
In function ‘int suma(int, int)’,
    inlined from ‘int suma(int, int)’ at sumvec.cpp:13:16,
    inlined from ‘int suma(int, int)’ at sumvec.cpp:5:5,
    inlined from ‘int suma(int, int)’ at sumvec.cpp:13:16,
    inlined from ‘int suma(int, int)’ at sumvec.cpp:5:5,
    inlined from ‘int suma(int, int)’ at sumvec.cpp:13:16,
    inlined from ‘int suma(int, int)’ at sumvec.cpp:5:5:
sumvec.cpp:9:20: warning: ‘v’ may be used uninitialized [-Wmaybe-uninitialized]
    9 |         return v[st];
      |                    ^
sumvec.cpp: In function ‘int suma(int, int)’:
sumvec.cpp:7:19: note: ‘v’ declared here
    7 |     int m, s1,s2, v[100];
      |                   ^
In function ‘int suma(int, int)’,
    inlined from ‘int suma(int, int)’ at sumvec.cpp:14:16,
    inlined from ‘int suma(int, int)’ at sumvec.cpp:5:5,
    inlined from ‘int suma(int, int)’ at sumvec.cpp:13:16,
    inlined from ‘int suma(int, int)’ at sumvec.cpp:5:5,
    inlined from ‘int suma(int, int)’ at sumvec.cpp:13:16,
    inlined from ‘int suma(int, int)’ at sumvec.cpp:5:5:
sumvec.cpp:9:20: warning: ‘v’ may be used uninitialized [-Wmaybe-uninitialized]
    9 |         return v[st];
      |                    ^
sumvec.cpp: In function ‘int suma(int, int)’:
sumvec.cpp:7:19: note: ‘v’ declared here
    7 |     int m, s1,s2, v[100];
      |                   ^
In function ‘int suma(int, int)’,
    inlined from ‘int suma(int, int)’ at sumvec.cpp:14:16,
    inlined from ‘int suma(int, int)’ at sumvec.cpp:5:5,
    inlined from ‘int suma(int, int)’ at sumvec.cpp:13:16,
    inlined from ‘int suma(int, int)’ at sumvec.cpp:5:5:
sumvec.cpp:9:20: warning: ‘v’ may be used uninitialized [-Wmaybe-uninitialized]
    9 |         return v[st];
      |                    ^
sumvec.cpp: In function ‘int suma(int, int)’:
sumvec.cpp:7:19: note: ‘v’ declared here
    7 |     int m, s1,s2, v[100];
      |                   ^
In function ‘int suma(int, int)’,
    inlined from ‘int suma(int, int)’ at sumvec.cpp:13:16,
    inlined from ‘int suma(int, int)’ at sumvec.cpp:5:5,
    inlined from ‘int suma(int, int)’ at sumvec.cpp:14:16,
    inlined from ‘int suma(int, int)’ at sumvec.cpp:5:5,
    inlined from ‘int suma(int, int)’ at sumvec.cpp:13:16,
    inlined from ‘int suma(int, int)’ at sumvec.cpp:5:5:
sumvec.cpp:9:20: warning: ‘v’ may be used uninitialized [-Wmaybe-uninitialized]
    9 |         return v[st];
      |                    ^
sumvec.cpp: In function ‘int suma(int, int)’:
sumvec.cpp:7:19: note: ‘v’ declared here
    7 |     int m, s1,s2, v[100];
      |                   ^
In function ‘int suma(int, int)’,
    inlined from ‘int suma(int, int)’ at sumvec.cpp:14:16,
    inlined from ‘int suma(int, int)’ at sumvec.cpp:5:5,
    inlined from ‘int suma(int, int)’ at sumvec.cpp:14:16,
    inlined from ‘int suma(int, int)’ at sumvec.cpp:5:5,
    inlined from ‘int suma(int, int)’ at sumvec.cpp:13:16,
    inlined from ‘int suma(int, int)’ at sumvec.cpp:5:5:
sumvec.cpp:9:20: warning: ‘v’ may be used uninitialized [-Wmaybe-uninitialized]
    9 |         return v[st];
      |                    ^
sumvec.cpp: In function ‘int suma(int, int)’:
sumvec.cpp:7:19: note: ‘v’ declared here
    7 |     int m, s1,s2, v[100];
      |                   ^
In function ‘int suma(int, int)’,
    inlined from ‘int suma(int, int)’ at sumvec.cpp:14:16,
    inlined from ‘int suma(int, int)’ at sumvec.cpp:5:5:
sumvec.cpp:9:20: warning: ‘v’ may be used uninitialized [-Wmaybe-uninitialized]
    9 |         return v[st];
      |                    ^
sumvec.cpp: In function ‘int suma(int, int)’:
sumvec.cpp:7:19: note: ‘v’ declared here
    7 |     int m, s1,s2, v[100];
      |                   ^
In function ‘int suma(int, int)’,
    inlined from ‘int suma(int, int)’ at sumvec.cpp:13:16,
    inlined from ‘int suma(int, int)’ at sumvec.cpp:5:5,
    inlined from ‘int suma(int, int)’ at sumvec.cpp:14:16,
    inlined from ‘int suma(int, int)’ at sumvec.cpp:5:5:
sumvec.cpp:9:20: warning: ‘v’ may be used uninitialized [-Wmaybe-uninitialized]
    9 |         return v[st];
      |                    ^
sumvec.cpp: In function ‘int suma(int, int)’:
sumvec.cpp:7:19: note: ‘v’ declared here
    7 |     int m, s1,s2, v[100];
      |                   ^
In function ‘int suma(int, int)’,
    inlined from ‘int suma(int, int)’ at sumvec.cpp:13:16,
    inlined from ‘int suma(int, int)’ at sumvec.cpp:5:5,
    inlined from ‘int suma(int, int)’ at sumvec.cpp:13:16,
    inlined from ‘int suma(int, int)’ at sumvec.cpp:5:5,
    inlined from ‘int suma(int, int)’ at sumvec.cpp:14:16,
    inlined from ‘int suma(int, int)’ at sumvec.cpp:5:5:
sumvec.cpp:9:20: warning: ‘v’ may be used uninitialized [-Wmaybe-uninitialized]
    9 |         return v[st];
      |                    ^
sumvec.cpp: In function ‘int suma(int, int)’:
sumvec.cpp:7:19: note: ‘v’ declared here
    7 |     int m, s1,s2, v[100];
      |                   ^
In function ‘int suma(int, int)’,
    inlined from ‘int suma(int, int)’ at sumvec.cpp:14:16,
    inlined from ‘int suma(int, int)’ at sumvec.cpp:5:5,
    inlined from ‘int suma(int, int)’ at sumvec.cpp:13:16,
    inlined from ‘int suma(int, int)’ at sumvec.cpp:5:5,
    inlined from ‘int suma(int, int)’ at sumvec.cpp:14:16,
    inlined from ‘int suma(int, int)’ at sumvec.cpp:5:5:
sumvec.cpp:9:20: warning: ‘v’ may be used uninitialized [-Wmaybe-uninitialized]
    9 |         return v[st];
      |                    ^
sumvec.cpp: In function ‘int suma(int, int)’:
sumvec.cpp:7:19: note: ‘v’ declared here
    7 |     int m, s1,s2, v[100];
      |                   ^
In function ‘int suma(int, int)’,
    inlined from ‘int suma(int, int)’ at sumvec.cpp:14:16,
    inlined from ‘int suma(int, int)’ at sumvec.cpp:5:5,
    inlined from ‘int suma(int, int)’ at sumvec.cpp:14:16,
    inlined from ‘int suma(int, int)’ at sumvec.cpp:5:5:
sumvec.cpp:9:20: warning: ‘v’ may be used uninitialized [-Wmaybe-uninitialized]
    9 |         return v[st];
      |                    ^
sumvec.cpp: In function ‘int suma(int, int)’:
sumvec.cpp:7:19: note: ‘v’ declared here
    7 |     int m, s1,s2, v[100];
      |                   ^
In function ‘int suma(int, int)’,
    inlined from ‘int suma(int, int)’ at sumvec.cpp:13:16,
    inlined from ‘int suma(int, int)’ at sumvec.cpp:5:5,
    inlined from ‘int suma(int, int)’ at sumvec.cpp:14:16,
    inlined from ‘int suma(int, int)’ at sumvec.cpp:5:5,
    inlined from ‘int suma(int, int)’ at sumvec.cpp:14:16,
    inlined from ‘int suma(int, int)’ at sumvec.cpp:5:5:
sumvec.cpp:9:20: warning: ‘v’ may be used uninitialized [-Wmaybe-uninitialized]
    9 |         return v[st];
      |                    ^
sumvec.cpp: In function ‘int suma(int, int)’:
sumvec.cpp:7:19: note: ‘v’ declared here
    7 |     int m, s1,s2, v[100];
      |                   ^
In function ‘int suma(int, int)’,
    inlined from ‘int suma(int, int)’ at sumvec.cpp:14:16,
    inlined from ‘int suma(int, int)’ at sumvec.cpp:5:5,
    inlined from ‘int suma(int, int)’ at sumvec.cpp:14:16,
    inlined from ‘int suma(int, int)’ at sumvec.cpp:5:5,
    inlined from ‘int suma(int, int)’ at sumvec.cpp:14:16,
    inlined from ‘int suma(int, int)’ at sumvec.cpp:5:5:
sumvec.cpp:9:20: warning: ‘v’ may be used uninitialized [-Wmaybe-uninitialized]
    9 |         return v[st];
      |                    ^
sumvec.cpp: In function ‘int suma(int, int)’:
sumvec.cpp:7:19: note: ‘v’ declared here
    7 |     int m, s1,s2, v[100];
      |                   ^
In function ‘int suma(int, int)’,
    inlined from ‘int main()’ at sumvec.cpp:25:20:
sumvec.cpp:9:20: warning: ‘v’ may be used uninitialized [-Wmaybe-uninitialized]
    9 |         return v[st];
      |                    ^
sumvec.cpp: In function ‘int main()’:
sumvec.cpp:7:19: note: ‘v’ declared here
    7 |     int m, s1,s2, v[100];
      |                   ^
In function ‘int suma(int, int)’,
    inlined from ‘int suma(int, int)’ at sumvec.cpp:13:16,
    inlined from ‘int suma(int, int)’ at sumvec.cpp:5:5,
    inlined from ‘int main()’ at sumvec.cpp:25:20:
sumvec.cpp:9:20: warning: ‘v’ may be used uninitialized [-Wmaybe-uninitialized]
    9 |         return v[st];
      |                    ^
sumvec.cpp: In function ‘int main()’:
sumvec.cpp:7:19: note: ‘v’ declared here
    7 |     int m, s1,s2, v[100];
      |                   ^

Rezultat evaluare

Test	Timp	Mesaj evaluare	Scor posibil	Scor obținut
1	0.008 secunde	Caught fatal signal 11	20	0	Exemplu
2	0.008 secunde	Caught fatal signal 11	40	0
3	0.008 secunde	Caught fatal signal 11	40	0
Punctaj total					0

Cum funcționează evaluarea?

www.pbinfo.ro permite evaluarea a două tipuri de probleme:

probleme la care rezolvarea presupune scrierea unui program complet
probleme la care rezolvarea presupune scrierea unei secvențe de program - câteva instrucțiuni, o listă de declarații, una sau mai multe funcții, etc.

Problema SumVec face parte din prima categorie. Soluția propusă de tine va fi evaluată astfel:

Programul sursă este compilat folosind compilatorul corespunzător. Dacă în urma compilării se obțin erori sau avertismente, acestea sunt afișate în această pagină.
Dacă programul a fost compilat, executabilul obținut va fi rulat, furnizându-i-se unul sau mai multe seturi de date de intrare, în concordanță cu restricțiile specifice problemei. Pentru fiecare set de date se obține un anumit punctaj, în raport cu corectitudinea soluției tale.

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.

Du-te sus!