Rezumat problemă

Limite C++

#2274

Se dau n numere naturale. Afișați tipul de date C++ minim ca număr de octeți permite memorarea fiecărui număr. Dacă un număr încape și în tipul cu semn și în tipul fără semn, se afișează tipul cu semn.

Fișiere Costache Radu - Mihai (radu_msk) ușoară

Clasa 9 Algoritmi elementari Probleme diverse

Rezolvă

Detalii

Problema	Limite	Operații I/O	limite.in/limite.out
Limita timp	0.1 secunde	Limita memorie	Total: 64 MB / Stivă 8 MB
Id soluție	#56175416	Utilizator	m a-m (alexia_mihuta_13)
Fișier	limite.cpp	Dimensiune	1.01 KB
Data încărcării	09 Februarie 2025, 11:36	Scor / rezultat	Eroare de compilare

Evaluare

Mesaj compilare

limite.cpp:36:27: warning: integer constant is so large that it is unsigned [enabled by default]
                   if(x <= 18446744073709551615) 

                           ^
limite.cpp:4:13: error: variable 'std::ifstream cin' has initializer but incomplete type
 ifstream cin("limite.in");

             ^
limite.cpp:5:14: error: variable 'std::ofstream cout' has initializer but incomplete type
 ofstream cout("limite.out");

              ^
limite.cpp: In function 'int main()':
limite.cpp:11:5: error: reference to 'cin' is ambiguous
     cin >> n;

     ^
limite.cpp:4:10: note: candidates are: <typeprefixerror>cin
 ifstream cin("limite.in");

          ^
In file included from limite.cpp:1:0:
/usr/include/c++/4.8/iostream:60:18: note:                 std::istream std::cin
   extern istream cin;  /// Linked to standard input
                  ^
limite.cpp:14:9: error: reference to 'cin' is ambiguous
         cin >> x;

         ^
limite.cpp:4:10: note: candidates are: <typeprefixerror>cin
 ifstream cin("limite.in");

          ^
In file included from limite.cpp:1:0:
/usr/include/c++/4.8/iostream:60:18: note:                 std::istream std::cin
   extern istream cin;  /// Linked to standard input
                  ^
limite.cpp:16:13: error: reference to 'cout' is ambiguous
             cout << "char" << endl;

             ^
limite.cpp:5:10: note: candidates are: <typeprefixerror>cout
 ofstream cout("limite.out");

          ^
In file included from limite.cpp:1:0:
/usr/include/c++/4.8/iostream:61:18: note:                 std::ostream std::cout
   extern ostream cout;  /// Linked to standard output
                  ^
limite.cpp:19:14: error: reference to 'cout' is ambiguous
              cout << "unsigned char" << endl;

              ^
limite.cpp:5:10: note: candidates are: <typeprefixerror>cout
 ofstream cout("limite.out");

          ^
In file included from limite.cpp:1:0:
/usr/include/c++/4.8/iostream:61:18: note:                 std::ostream std::cout
   extern ostream cout;  /// Linked to standard output
                  ^
limite.cpp:22:15: error: reference to 'cout' is ambiguous
               cout << "short" << endl;

               ^
limite.cpp:5:10: note: candidates are: <typeprefixerror>cout
 ofstream cout("limite.out");

          ^
In file included from limite.cpp:1:0:
/usr/include/c++/4.8/iostream:61:18: note:                 std::ostream std::cout
   extern ostream cout;  /// Linked to standard output
                  ^
limite.cpp:25:16: error: reference to 'cout' is ambiguous
                cout << "unsigned short" << endl;

                ^
limite.cpp:5:10: note: candidates are: <typeprefixerror>cout
 ofstream cout("limite.out");

          ^
In file included from limite.cpp:1:0:
/usr/include/c++/4.8/iostream:61:18: note:                 std::ostream std::cout
   extern ostream cout;  /// Linked to standard output
                  ^
limite.cpp:28:17: error: reference to 'cout' is ambiguous
                 cout << "int" << endl;

                 ^
limite.cpp:5:10: note: candidates are: <typeprefixerror>cout
 ofstream cout("limite.out");

          ^
In file included from limite.cpp:1:0:
/usr/include/c++/4.8/iostream:61:18: note:                 std::ostream std::cout
   extern ostream cout;  /// Linked to standard output
                  ^
limite.cpp:31:18: error: reference to 'cout' is ambiguous
                  cout << "unsigned int" << endl;

                  ^
limite.cpp:5:10: note: candidates are: <typeprefixerror>cout
 ofstream cout("limite.out");

          ^
In file included from limite.cpp:1:0:
/usr/include/c++/4.8/iostream:61:18: note:                 std::ostream std::cout
   extern ostream cout;  /// Linked to standard output
                  ^
limite.cpp:34:19: error: reference to 'cout' is ambiguous
                   cout << "long long" << endl;

                   ^
limite.cpp:5:10: note: candidates are: <typeprefixerror>cout
 ofstream cout("limite.out");

          ^
In file included from limite.cpp:1:0:
/usr/include/c++/4.8/iostream:61:18: note:                 std::ostream std::cout
   extern ostream cout;  /// Linked to standard output
                  ^
limite.cpp:37:20: error: reference to 'cout' is ambiguous
                    cout << "unsigned long long" << endl;

                    ^
limite.cpp:5:10: note: candidates are: <typeprefixerror>cout
 ofstream cout("limite.out");

          ^
In file included from limite.cpp:1:0:
/usr/include/c++/4.8/iostream:61:18: note:                 std::ostream std::cout
   extern ostream cout;  /// Linked to standard output
                  ^

Cum funcționează evaluarea?