#437
Conex
Se dă lista muchiilor unui graf neorientat. Să se verifice dacă graful este sau nu conex.
Problema | Conex | Operații I/O |
conex.in /conex.out
|
---|---|---|---|
Limita timp | 0.1 secunde | Limita memorie |
Total: 64 MB
/
Stivă 8 MB
|
Id soluție | #28125814 | Utilizator | |
Fișier | conex.cpp | Dimensiune | 666 B |
Data încărcării | 23 Februarie 2021, 08:14 | Scor / rezultat | Eroare de compilare |
conex.cpp: In function 'int main()': conex.cpp:17:5: error: expected ',' or ';' before 'ofstream' ofstream g("conex.out") ^ conex.cpp:19:8: error: 'n' was not declared in this scope f>>n; ^ conex.cpp:20:15: error: 'x' was not declared in this scope while (f>>x>>y) ^ conex.cpp:20:18: error: 'y' was not declared in this scope while (f>>x>>y) ^ conex.cpp:26:10: error: 'i' was not declared in this scope for (i=1;i<n;i++) ^ conex.cpp:27:13: error: 'j' was not declared in this scope for(j=i+1;i<=n;j++) ^ conex.cpp:29:9: error: 'OK' was not declared in this scope OK=0; ^ conex.cpp:30:8: error: 'OK' was not declared in this scope if(OK==1) ^ conex.cpp:31:9: error: 'g' was not declared in this scope g<<"DA"; ^ conex.cpp:33:9: error: 'g' was not declared in this scope g<<"NU"; ^ conex.cpp:35:5: error: 'g' was not declared in this scope g.close(); ^
www.pbinfo.ro permite evaluarea a două tipuri de probleme:
Problema Conex face parte din prima categorie. 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.