#419
Subgraf1
Se dă lista muchiilor unui graf neorientat cu n
vârfuri, etichetate de la 1
la n
. Din acest graf se elimină toate vârfurile care au gradul minim. Să se determine câte muchii va avea subgraful obținut.
Problema | Subgraf1 | Operații I/O |
subgraf1.in /subgraf1.out
|
---|---|---|---|
Limita timp | 0.1 secunde | Limita memorie |
Total: 64 MB
/
Stivă 8 MB
|
Id soluție | #15853585 | Utilizator | |
Fișier | subgraf1.cpp | Dimensiune | 607 B |
Data încărcării | 16 Mai 2019, 11:10 | Scor / rezultat | Eroare de compilare |
subgraf1.cpp: In function 'void citire(int)': subgraf1.cpp:9:11: error: 'fin' was not declared in this scope while(fin>>x>>y) ^ subgraf1.cpp:11:9: error: 'A' was not declared in this scope A[x][y]=A[y][x]=1; ^ subgraf1.cpp: In function 'void grade(int)': subgraf1.cpp:21:16: error: 'A' was not declared in this scope x+=A[i][j]; ^ subgraf1.cpp:22:9: error: 'v' was not declared in this scope v[k++]=x; ^ subgraf1.cpp: In function 'int minim(int)': subgraf1.cpp:26:7: error: 'v' was not declared in this scope {mini=v[1]; ^ subgraf1.cpp:27:19: error: 'k' was not declared in this scope for(int i=1;i<k;i++) ^ subgraf1.cpp:31:1: warning: no return statement in function returning non-void [-Wreturn-type] } ^ subgraf1.cpp: In function 'int main()': subgraf1.cpp:36:18: error: 'x' was not declared in this scope for(int i=1;i<x;i++) ^ subgraf1.cpp:37:5: error: 'nrmuchii' was not declared in this scope nrmuchii+=i*v[i]; ^ subgraf1.cpp:37:17: error: 'v' was not declared in this scope nrmuchii+=i*v[i]; ^ subgraf1.cpp:38:18: error: 'x' was not declared in this scope for(int i=1;i<x;i++) ^ subgraf1.cpp:39:9: error: 'mini' was not declared in this scope if(mini==v[i]) ^ subgraf1.cpp:39:15: error: 'v' was not declared in this scope if(mini==v[i]) ^ subgraf1.cpp:40:8: error: 'nr' was not declared in this scope nr++; ^ subgraf1.cpp:41:4: error: 'fout' was not declared in this scope fout<<nrmuchii-nr*mini; ^ subgraf1.cpp:41:10: error: 'nrmuchii' was not declared in this scope fout<<nrmuchii-nr*mini; ^ subgraf1.cpp:41:19: error: 'nr' was not declared in this scope fout<<nrmuchii-nr*mini; ^ subgraf1.cpp:41:22: error: 'mini' was not declared in this scope fout<<nrmuchii-nr*mini; ^
www.pbinfo.ro permite evaluarea a două tipuri de probleme:
Problema Subgraf1 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.