#1700
produsMatriceRara
C++
Scrieţi în limbajul C++
definiţia completă a subprogramului inmultire
cu următorul antet:
void inmultire(matrice_rara a, matrice_rara b, matrice_rara &c)
ce calculează în c
produsul matricelor rare a
şi b
.
Problema | produsMatriceRara | Operații I/O | tastatură/ecran |
---|---|---|---|
Limita timp | 0.1 secunde | Limita memorie |
Total: 64 MB
/
Stivă 8 MB
|
Id soluție | #4666083 | Utilizator | |
Fișier | produsmatricerara.cpp | Dimensiune | 1.58 KB |
Data încărcării | 14 Martie 2017, 11:10 | Scor / rezultat | Eroare de compilare |
produsmatricerara.cpp:28:8: error: redefinition of 'struct triplet' struct triplet { ^ produsmatricerara.cpp:5:8: error: previous definition of 'struct triplet' struct triplet { ^ produsmatricerara.cpp:31:8: error: redefinition of 'struct matrice_rara' struct matrice_rara { ^ produsmatricerara.cpp:9:8: error: previous definition of 'struct matrice_rara' struct matrice_rara { ^ produsmatricerara.cpp:34:3: error: invalid type in declaration before ',' token }a,b,c; ^ produsmatricerara.cpp: In function 'int main()': produsmatricerara.cpp:66:12: error: request for member 'nr_linii' in 'a', which is of non-class type 'int' cin>>a.nr_linii>>a.nr_coloane>>a.nr_triplete; ^ produsmatricerara.cpp:66:24: error: request for member 'nr_coloane' in 'a', which is of non-class type 'int' cin>>a.nr_linii>>a.nr_coloane>>a.nr_triplete; ^ produsmatricerara.cpp:66:38: error: request for member 'nr_triplete' in 'a', which is of non-class type 'int' cin>>a.nr_linii>>a.nr_coloane>>a.nr_triplete; ^ produsmatricerara.cpp:67:17: error: request for member 'nr_triplete' in 'a', which is of non-class type 'int' for(i=0;i<a.nr_triplete;i++) ^ produsmatricerara.cpp:68:15: error: request for member 't' in 'a', which is of non-class type 'int' cin>>a.t[i].linie>>a.t[i].coloana>>a.t[i].valoare; ^ produsmatricerara.cpp:68:29: error: request for member 't' in 'a', which is of non-class type 'int' cin>>a.t[i].linie>>a.t[i].coloana>>a.t[i].valoare; ^ produsmatricerara.cpp:68:45: error: request for member 't' in 'a', which is of non-class type 'int' cin>>a.t[i].linie>>a.t[i].coloana>>a.t[i].valoare; ^ produsmatricerara.cpp:69:12: error: request for member 'nr_linii' in 'b', which is of non-class type 'int' cin>>b.nr_linii>>b.nr_coloane>>b.nr_triplete; ^ produsmatricerara.cpp:69:24: error: request for member 'nr_coloane' in 'b', which is of non-class type 'int' cin>>b.nr_linii>>b.nr_coloane>>b.nr_triplete; ^ produsmatricerara.cpp:69:38: error: request for member 'nr_triplete' in 'b', which is of non-class type 'int' cin>>b.nr_linii>>b.nr_coloane>>b.nr_triplete; ^ produsmatricerara.cpp:70:17: error: request for member 'nr_triplete' in 'b', which is of non-class type 'int' for(i=0;i<b.nr_triplete;i++) ^ produsmatricerara.cpp:71:15: error: request for member 't' in 'b', which is of non-class type 'int' cin>>b.t[i].linie>>b.t[i].coloana>>b.t[i].valoare; ^ produsmatricerara.cpp:71:29: error: request for member 't' in 'b', which is of non-class type 'int' cin>>b.t[i].linie>>b.t[i].coloana>>b.t[i].valoare; ^ produsmatricerara.cpp:71:45: error: request for member 't' in 'b', which is of non-class type 'int' cin>>b.t[i].linie>>b.t[i].coloana>>b.t[i].valoare; ^ produsmatricerara.cpp:72:27: error: could not convert 'a' from 'int' to 'matrice_rara' inmultire(a,b,c); ^ produsmatricerara.cpp:73:19: error: request for member 'nr_linii' in 'c', which is of non-class type 'int' cout<<endl<<c.nr_linii<<" "<<c.nr_coloane<<" "<<c.nr_triplete; ^ produsmatricerara.cpp:73:36: error: request for member 'nr_coloane' in 'c', which is of non-class type 'int' cout<<endl<<c.nr_linii<<" "<<c.nr_coloane<<" "<<c.nr_triplete; ^ produsmatricerara.cpp:73:55: error: request for member 'nr_triplete' in 'c', which is of non-class type 'int' cout<<endl<<c.nr_linii<<" "<<c.nr_coloane<<" "<<c.nr_triplete; ^ produsmatricerara.cpp:74:17: error: request for member 'nr_triplete' in 'c', which is of non-class type 'int' for(i=0;i<c.nr_triplete;i++) ^ produsmatricerara.cpp:75:22: error: request for member 't' in 'c', which is of non-class type 'int' cout<<endl<<c.t[i].linie<<" "<<c.t[i].coloana<<" "<<c.t[i].valoare; ^ produsmatricerara.cpp:75:41: error: request for member 't' in 'c', which is of non-class type 'int' cout<<endl<<c.t[i].linie<<" "<<c.t[i].coloana<<" "<<c.t[i].valoare; ^ produsmatricerara.cpp:75:62: error: request for member 't' in 'c', which is of non-class type 'int' cout<<endl<<c.t[i].linie<<" "<<c.t[i].coloana<<" "<<c.t[i].valoare; ^ produsmatricerara.cpp: In function 'int main()': produsmatricerara.cpp:82:5: error: redefinition of 'int main()' int main() { ^ produsmatricerara.cpp:63:5: error: 'int main()' previously defined here int main() ^
www.pbinfo.ro permite evaluarea a două tipuri de probleme:
Problema produsMatriceRara face parte din a doua categorie. Pentru aceste probleme se folosește un program suport, furnizat de propunătorul problemei. 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.