#1172
Să se scrie o funcție C++ care determină câte elemente sunt memorate într-o lista simplu înlănțuită.
| Problema | FListaNumarare | Operații I/O |
tastatură/ecran
|
|---|---|---|---|
| Limita timp | 0.1 secunde | Limita memorie |
Total: 64 MB
/
Stivă 8 MB
|
| Id soluție | #64659565 | Utilizator | |
| Fișier | flistanumarare.cpp | Dimensiune | 591 B |
| Data încărcării | 21 Mai 2026, 08:37 | Scor/rezultat | Eroare de compilare |
flistanumarare.cpp:32:8: error: redefinition of ‘struct nod’ 32 | struct nod{ | ^~~ flistanumarare.cpp:4:8: note: previous definition of ‘struct nod’ 4 | struct nod{ | ^~~ flistanumarare.cpp: In function ‘void creare(nod*&, nod*&)’: flistanumarare.cpp:40:15: error: ‘struct nod’ has no member named ‘inf’; did you mean ‘info’? 40 | cin>>prim->inf; | ^~~ | info flistanumarare.cpp:45:10: error: cannot convert ‘nod*’ to ‘int*’ in assignment 45 | nou=new nod; | ^~~~~~~ | | | nod* flistanumarare.cpp:46:16: error: request for member ‘inf’ in ‘* nou’, which is of non-class type ‘int’ 46 | cin>>nou->inf; | ^~~ flistanumarare.cpp:47:11: error: request for member ‘urm’ in ‘* nou’, which is of non-class type ‘int’ 47 | nou->urm=NULL; | ^~~ flistanumarare.cpp:48:17: error: cannot convert ‘int*’ to ‘nod*’ in assignment 48 | ultim->urm=nou; | ^~~ | | | int* flistanumarare.cpp:49:12: error: cannot convert ‘int*’ to ‘nod*’ in assignment 49 | ultim=nou; | ^~~ | | | int* flistanumarare.cpp: In function ‘void parcurgere(nod*)’: flistanumarare.cpp:57:15: error: ‘struct nod’ has no member named ‘inf’; did you mean ‘info’? 57 | cout<<p->inf<<" "; | ^~~ | info flistanumarare.cpp: In function ‘int main()’: flistanumarare.cpp:63:11: error: invalid initialization of reference of type ‘nod*&’ from expression of type ‘int*’ 63 | creare(prim, ultim); | ^~~~ flistanumarare.cpp:36:19: note: in passing argument 1 of ‘void creare(nod*&, nod*&)’ 36 | void creare(nod* &prim, nod* &ultim) | ~~~~~~^~~~ flistanumarare.cpp:64:15: error: cannot convert ‘int*’ to ‘nod*’ 64 | parcurgere(prim); | ^~~~ | | | int* flistanumarare.cpp:52:22: note: initializing argument 1 of ‘void parcurgere(nod*)’ 52 | void parcurgere(nod *prim) | ~~~~~^~~~ flistanumarare.cpp: At global scope: flistanumarare.cpp:91:5: error: redefinition of ‘int main()’ 91 | int main() | ^~~~ flistanumarare.cpp:61:5: note: ‘int main()’ previously defined here 61 | int main() | ^~~~ flistanumarare.cpp: In function ‘int main()’: flistanumarare.cpp:97:17: error: ‘numarare’ was not declared in this scope 97 | cout << numarare(p); | ^~~~~~~~
www.pbinfo.ro permite evaluarea a două tipuri de probleme:
Problema FListaNumarare 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.