#211
Să se parcurgă o matrice pătratică în spirală în sensul acelor de ceasornic.
Problema | Spirala | Operații I/O |
![]() spirala.in /spirala.out
|
---|---|---|---|
Limita timp | 0.1 secunde | Limita memorie |
Total: 64 MB
/
Stivă 8 MB
|
Id soluție | #57862939 | Utilizator | |
Fișier | spirala.cpp | Dimensiune | 571 B |
Data încărcării | 28 Aprilie 2025, 09:41 | Scor / rezultat | Eroare de compilare |
spirala.cpp: In function 'int main()': spirala.cpp:4:2: error: 'cin' was not declared in this scope {cin >> n; ^ spirala.cpp:4:2: note: suggested alternative: In file included from spirala.cpp:1:0: /usr/include/c++/4.8/iostream:60:18: note: 'std::cin' extern istream cin; /// Linked to standard input ^ spirala.cpp:11:44: error: 'cout' was not declared in this scope {for(int j = i ; j <= n - i + 1 ; ++j) cout <<a[i][j] << " "; ^ spirala.cpp:11:44: note: suggested alternative: In file included from spirala.cpp:1:0: /usr/include/c++/4.8/iostream:61:18: note: 'std::cout' extern ostream cout; /// Linked to standard output ^ spirala.cpp:12:51: error: 'cout' was not declared in this scope for(int j = i + 1 ; j <= n - i + 1 ; ++j) cout <<a[j][n - i + 1] << " "; ^ spirala.cpp:12:51: note: suggested alternative: In file included from spirala.cpp:1:0: /usr/include/c++/4.8/iostream:61:18: note: 'std::cout' extern ostream cout; /// Linked to standard output ^ spirala.cpp:13:43: error: 'cout' was not declared in this scope for(int j = n - i ; j >= i ; j--) cout <<a[n - i + 1][j]<< " "; ^ spirala.cpp:13:43: note: suggested alternative: In file included from spirala.cpp:1:0: /usr/include/c++/4.8/iostream:61:18: note: 'std::cout' extern ostream cout; /// Linked to standard output ^ spirala.cpp:14:46: error: 'cout' was not declared in this scope for(int j = n - i ; j >= i + 1 ; j--)cout <<a[j][i] << " "; ^ spirala.cpp:14:46: note: suggested alternative: In file included from spirala.cpp:1:0: /usr/include/c++/4.8/iostream:61:18: note: 'std::cout' extern ostream cout; /// Linked to standard output ^
www.pbinfo.ro permite evaluarea a două tipuri de probleme:
Problema Spirala 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.