Rezumat problemă

SumVec

#1015

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

Consola Candale Silviu (silviu) ușoară

Clasa 10 Divide et Impera Probleme diverse

Rezolvă

Detalii

Problema	SumVec	Operații I/O	tastatură/ecran
Limita timp	0.1 secunde	Limita memorie	Total: 64 MB / Stivă 8 MB
Id soluție	#64887235	Utilizator	Ceauranu Luca (Luca_Ceauranu)
Fișier	sumvec.cpp	Dimensiune	360 B
Data încărcării	09 Iunie 2026, 17:04	Scor/rezultat	Eroare de compilare

Evaluare

Mesaj compilare

sumvec.cpp: In function ‘int main()’:
sumvec.cpp:7:8: error: ‘st’ was not declared in this scope; did you mean ‘std’?
    7 |     if(st=dr)
      |        ^~
      |        std
sumvec.cpp:7:11: error: ‘dr’ was not declared in this scope
    7 |     if(st=dr)
      |           ^~
sumvec.cpp:14:16: error: ‘Sum’ was not declared in this scope
   14 |         return Sum(st, mij)+Sum(mij+1,dr)
      |                ^~~
sumvec.cpp:14:42: error: expected ‘;’ before ‘}’ token
   14 |         return Sum(st, mij)+Sum(mij+1,dr)
      |                                          ^
      |                                          ;
   15 |     }
      |     ~                                     
sumvec.cpp: At global scope:
sumvec.cpp:17:5: error: redefinition of ‘int main()’
   17 | int main()
      |     ^~~~
sumvec.cpp:5:5: note: ‘int main()’ previously defined here
    5 | int main()
      |     ^~~~
sumvec.cpp: In function ‘int main()’:
sumvec.cpp:19:12: error: ‘i’ was not declared in this scope
   19 |     cin>>v[i];
      |            ^
sumvec.cpp:24:11: error: ‘Sum’ was not declared in this scope
   24 |     cout<<Sum(0, n-1);
      |           ^~~

Cum funcționează evaluarea?