Rezumat problemă

NrLipsa1

#809

Fișierul de intrare conține cel puțin 3 și cel mult 1.000.000 de numere naturale. Se cere să se afișeze în fișierul de ieșire, separate printr-un spaţiu, două numere distincte, anume cel mai mic număr par cu două cifre și cel mai mare număr par cu două cifre care NU fac parte din şir.

Variante Bacalaureat 2013

Fișiere Candale Silviu (silviu) medie

Clasa 9 Tablouri unidimensionale (vectori) Vectori caracteristici / de frecventa Bacalaureat Bacalaureat 2013

Rezolvă

Detalii

Problema	NrLipsa1	Operații I/O	nrlipsa1.in/nrlipsa1.out
Limita timp	1 secunde	Limita memorie	Total: 64 MB / Stivă 8 MB
Id soluție	#58081050	Utilizator	Chitu Maya (Maya_o_)
Fișier	nrlipsa1.cpp	Dimensiune	606 B
Data încărcării	13 Mai 2025, 10:17	Scor / rezultat	Eroare de compilare

Evaluare

Mesaj compilare

nrlipsa1.cpp:3:13: error: variable 'std::ifstream cin' has initializer but incomplete type
 ifstream cin("nrlipsa1.in");

             ^
nrlipsa1.cpp:4:14: error: variable 'std::ofstream cout' has initializer but incomplete type
 ofstream cout("nrlipsa1.out");

              ^
nrlipsa1.cpp: In function 'int main()':
nrlipsa1.cpp:9:5: error: reference to 'cin' is ambiguous
     cin>>n;

     ^
nrlipsa1.cpp:3:10: note: candidates are: <typeprefixerror>cin
 ifstream cin("nrlipsa1.in");

          ^
In file included from nrlipsa1.cpp:1:0:
/usr/include/c++/4.8/iostream:60:18: note:                 std::istream std::cin
   extern istream cin;  /// Linked to standard input
                  ^
nrlipsa1.cpp:11:11: error: reference to 'cin' is ambiguous
     while(cin>>x)

           ^
nrlipsa1.cpp:3:10: note: candidates are: <typeprefixerror>cin
 ifstream cin("nrlipsa1.in");

          ^
In file included from nrlipsa1.cpp:1:0:
/usr/include/c++/4.8/iostream:60:18: note:                 std::istream std::cin
   extern istream cin;  /// Linked to standard input
                  ^
nrlipsa1.cpp:28:5: error: reference to 'cout' is ambiguous
     cout<<a<<' '<<b;

     ^
nrlipsa1.cpp:4:10: note: candidates are: <typeprefixerror>cout
 ofstream cout("nrlipsa1.out");

          ^
In file included from nrlipsa1.cpp:1:0:
/usr/include/c++/4.8/iostream:61:18: note:                 std::ostream std::cout
   extern ostream cout;  /// Linked to standard output
                  ^
nrlipsa1.cpp:30:5: error: reference to 'cout' is ambiguous
     cout<<"NU";

     ^
nrlipsa1.cpp:4:10: note: candidates are: <typeprefixerror>cout
 ofstream cout("nrlipsa1.out");

          ^
In file included from nrlipsa1.cpp:1:0:
/usr/include/c++/4.8/iostream:61:18: note:                 std::ostream std::cout
   extern ostream cout;  /// Linked to standard output
                  ^
nrlipsa1.cpp:32:5: error: reference to 'cout' is ambiguous
     cout<<"NU EXISTA";

     ^
nrlipsa1.cpp:4:10: note: candidates are: <typeprefixerror>cout
 ofstream cout("nrlipsa1.out");

          ^
In file included from nrlipsa1.cpp:1:0:
/usr/include/c++/4.8/iostream:61:18: note:                 std::ostream std::cout
   extern ostream cout;  /// Linked to standard output
                  ^
nrlipsa1.cpp: At global scope:
nrlipsa1.cpp:35:5: error: expected unqualified-id before 'return'
     return 0;

     ^
nrlipsa1.cpp:36:1: error: expected declaration before '}' token
 }
 ^

Cum funcționează evaluarea?