#573
Grade2
Se dă lista arcelor unui graf orientat. Să se determine nodurile care au gradul exterior egal cu gradul interior.
Problema | Grade2 | Operații I/O | tastatură/ecran |
---|---|---|---|
Limita timp | 0.1 secunde | Limita memorie |
Total: 64 MB
/
Stivă 8 MB
|
Id soluție | #21380689 | Utilizator | |
Fișier | grade2.cpp | Dimensiune | 903 B |
Data încărcării | 28 Februarie 2020, 11:19 | Scor / rezultat | Eroare de compilare |
grade2.cpp:1:9: error: #include expects "FILENAME" or <FILENAME> #include <iostream> ^ grade2.cpp:2:1: error: stray '\302' in program using namespace std; ^ grade2.cpp:2:1: error: stray '\240' in program grade2.cpp:2:1: error: stray '\302' in program grade2.cpp:2:1: error: stray '\240' in program grade2.cpp:4:1: error: stray '\302' in program int grade[20]; ^ grade2.cpp:4:1: error: stray '\240' in program grade2.cpp:5:1: error: stray '\302' in program int main() ^ grade2.cpp:5:1: error: stray '\240' in program grade2.cpp:7:1: error: stray '\302' in program int a[20][20]; ^ grade2.cpp:7:1: error: stray '\240' in program grade2.cpp:8:1: error: stray '\302' in program int n,i,j,grad_ext,grad_int; ^ grade2.cpp:8:1: error: stray '\240' in program grade2.cpp:47:1: error: stray '\302' in program return 0; ^ grade2.cpp:47:1: error: stray '\240' in program grade2.cpp: In function 'int main()': grade2.cpp:9:1: error: 'cout' was not declared in this scope cout<<"Introduceti nr de noduri din graf: "; ^ grade2.cpp:10:1: error: 'cin' was not declared in this scope cin>>n; ^ grade2.cpp:27:34: error: 'endl' was not declared in this scope cout<<i+1<<" grad "<<grad_ext<<endl; ^ grade2.cpp:40:34: error: 'endl' was not declared in this scope cout<<j+1<<" grad "<<grad_int<<endl; ^ grade2.cpp:45:59: error: 'endl' was not declared in this scope cout<<"Varful "<<i+1<<" cu gradul total "<<grade[i]<<endl; ^
www.pbinfo.ro permite evaluarea a două tipuri de probleme:
Problema Grade2 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.