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	#56052362	Utilizator	Botan Adina (Adina_Botan)
Fișier	sumvec.cpp	Dimensiune	393 B
Data încărcării	04 Februarie 2025, 11:43	Scor / rezultat	Eroare de compilare

Evaluare

Mesaj compilare

sumvec.cpp:2:7: error: expected nested-name-specifier before 'naespace'
 using naespace std;

       ^
sumvec.cpp:2:7: error: 'naespace' has not been declared
sumvec.cpp:2:16: error: expected ';' before 'std'
 using naespace std;

                ^
sumvec.cpp:2:16: error: 'std' does not name a type
sumvec.cpp: In function 'int suma(int, int, int*)':
sumvec.cpp:12:9: error: expected ';' before 's2'
         s2=suma(dr, m, v)

         ^
sumvec.cpp:5:13: warning: unused variable 's2' [-Wunused-variable]
     int s1, s2, m;

             ^
sumvec.cpp: In function 'int main()':
sumvec.cpp:19:5: error: 'cin' was not declared in this scope
     cin>>n;

     ^
sumvec.cpp:19:5: note: suggested alternative:
In file included from sumvec.cpp:1:0:
/usr/include/c++/4.8/iostream:60:18: note:   'std::cin'
   extern istream cin;  /// Linked to standard input
                  ^
sumvec.cpp:20:20: error: expected primary-expression before ')' token
     for(i=0;i<=n;i+)

                    ^
sumvec.cpp:22:5: error: 'cout' was not declared in this scope
     cout<<suma(1, n, v);

     ^
sumvec.cpp:22:5: note: suggested alternative:
In file included from sumvec.cpp:1:0:
/usr/include/c++/4.8/iostream:61:18: note:   'std::cout'
   extern ostream cout;  /// Linked to standard output
                  ^
sumvec.cpp: In function 'int suma(int, int, int*)':
sumvec.cpp:15:1: warning: control reaches end of non-void function [-Wreturn-type]
 }

 ^

Cum funcționează evaluarea?