Rezumat problemă

NumarMaximVocale

#90

Să se scrie un program care citește mai multe propoziții și determină propoziția cu cele mai multe vocale

Fișiere Candale Silviu (silviu) ușoară

Clasa 10 Şiruri de caractere Prelucrări elementare pe șiruri de caractere

Rezolvă

Detalii

Problema	NumarMaximVocale	Operații I/O	vocmax.in/vocmax.out
Limita timp	0.1 secunde	Limita memorie	Total: 64 MB / Stivă 8 MB
Id soluție	#64779949	Utilizator	Mitrica Matei (matei98)
Fișier	numarmaximvocale.cpp	Dimensiune	593 B
Data încărcării	30 Mai 2026, 10:35	Scor/rezultat	Eroare de compilare

Evaluare

Mesaj compilare

numarmaximvocale.cpp:4:13: error: variable ‘std::ifstream cin’ has initializer but incomplete type
    4 | ifstream cin("vocmax.in");
      |             ^
numarmaximvocale.cpp:5:14: error: variable ‘std::ofstream cout’ has initializer but incomplete type
    5 | ofstream cout("vocmax.out");
      |              ^
numarmaximvocale.cpp: In function ‘int voc(char*)’:
numarmaximvocale.cpp:9:15: warning: comparison of integer expressions of different signedness: ‘int’ and ‘size_t’ {aka ‘long unsigned int’} [-Wsign-compare]
    9 |     for(i=0; i<strlen(s); i++)
      |              ~^~~~~~~~~~
numarmaximvocale.cpp: In function ‘int main()’:
numarmaximvocale.cpp:18:5: error: reference to ‘cin’ is ambiguous
   18 |     cin>>n;
      |     ^~~
In file included from numarmaximvocale.cpp:1:
/usr/include/c++/13/iostream:62:18: note: candidates are: ‘std::istream std::cin’
   62 |   extern istream cin;           ///< Linked to standard input
      |                  ^~~
numarmaximvocale.cpp:4:10: note:                 ‘<typeprefixerror>cin’
    4 | ifstream cin("vocmax.in");
      |          ^~~
numarmaximvocale.cpp:19:5: error: reference to ‘cin’ is ambiguous
   19 |     cin.get();
      |     ^~~
/usr/include/c++/13/iostream:62:18: note: candidates are: ‘std::istream std::cin’
   62 |   extern istream cin;           ///< Linked to standard input
      |                  ^~~
numarmaximvocale.cpp:4:10: note:                 ‘<typeprefixerror>cin’
    4 | ifstream cin("vocmax.in");
      |          ^~~
numarmaximvocale.cpp:22:9: error: reference to ‘cin’ is ambiguous
   22 |         cin.get(s,251);
      |         ^~~
/usr/include/c++/13/iostream:62:18: note: candidates are: ‘std::istream std::cin’
   62 |   extern istream cin;           ///< Linked to standard input
      |                  ^~~
numarmaximvocale.cpp:4:10: note:                 ‘<typeprefixerror>cin’
    4 | ifstream cin("vocmax.in");
      |          ^~~
numarmaximvocale.cpp:23:9: error: reference to ‘cin’ is ambiguous
   23 |         cin.get();
      |         ^~~
/usr/include/c++/13/iostream:62:18: note: candidates are: ‘std::istream std::cin’
   62 |   extern istream cin;           ///< Linked to standard input
      |                  ^~~
numarmaximvocale.cpp:4:10: note:                 ‘<typeprefixerror>cin’
    4 | ifstream cin("vocmax.in");
      |          ^~~
numarmaximvocale.cpp:31:5: error: reference to ‘cout’ is ambiguous
   31 |     cout<<t;
      |     ^~~~
/usr/include/c++/13/iostream:63:18: note: candidates are: ‘std::ostream std::cout’
   63 |   extern ostream cout;          ///< Linked to standard output
      |                  ^~~~
numarmaximvocale.cpp:5:10: note:                 ‘<typeprefixerror>cout’
    5 | ofstream cout("vocmax.out");
      |          ^~~~

Cum funcționează evaluarea?