#2484
key
Cristi are în sertar n
chei vechi; fiecare a costat o anumită sumă exprimată în lei și fiecare a fost făcută pentru a deschide aceeași ușă. Atât cheile cât și ușa au un cod format din 3
litere. Din păcate, unele chei s-au deteriorat și Cristi le-a împărțit în 4 categorii:
Cerințe:
1) Să se afle câte chei din fiecare categorie are Cristi.
2) Sa se afle cât a plătit Cristi pentru a repara toate cheile.
Problema | key | Operații I/O |
key.in /key.out
|
---|---|---|---|
Limita timp | 0.01 secunde | Limita memorie |
Total: 0.1 MB
/
Stivă 0.1 MB
|
Id soluție | #46546836 | Utilizator | |
Fișier | key.cpp | Dimensiune | 1.33 KB |
Data încărcării | 16 Noiembrie 2023, 17:50 | Scor / rezultat | Eroare de compilare |
key.cpp: In function 'int main()': key.cpp:12:5: error: reference to 'cin' is ambiguous cin>>cerinta; ^ key.cpp:5:10: note: candidates are: std::ifstream cin ifstream cin("key.in"); ^ In file included from key.cpp:1:0: /usr/include/c++/4.8/iostream:60:18: note: std::istream std::cin extern istream cin; /// Linked to standard input ^ key.cpp:13:5: error: reference to 'cin' is ambiguous cin>>cod; ^ key.cpp:5:10: note: candidates are: std::ifstream cin ifstream cin("key.in"); ^ In file included from key.cpp:1:0: /usr/include/c++/4.8/iostream:60:18: note: std::istream std::cin extern istream cin; /// Linked to standard input ^ key.cpp:14:5: error: reference to 'cin' is ambiguous cin>>n; ^ key.cpp:5:10: note: candidates are: std::ifstream cin ifstream cin("key.in"); ^ In file included from key.cpp:1:0: /usr/include/c++/4.8/iostream:60:18: note: std::istream std::cin extern istream cin; /// Linked to standard input ^ key.cpp:19:13: error: reference to 'cin' is ambiguous cin>>cheie>>pret; ^ key.cpp:5:10: note: candidates are: std::ifstream cin ifstream cin("key.in"); ^ In file included from key.cpp:1:0: /usr/include/c++/4.8/iostream:60:18: note: std::istream std::cin extern istream cin; /// Linked to standard input ^ key.cpp:33:9: error: reference to 'cout' is ambiguous cout<<stricat<<" "; ^ key.cpp:6:10: note: candidates are: std::ofstream cout ofstream cout("key.out"); ^ In file included from key.cpp:1:0: /usr/include/c++/4.8/iostream:61:18: note: std::ostream std::cout extern ostream cout; /// Linked to standard output ^ key.cpp:34:9: error: reference to 'cout' is ambiguous cout<<deteriorat<<" "<<slabdet<<" "<<bun; ^ key.cpp:6:10: note: candidates are: std::ofstream cout ofstream cout("key.out"); ^ In file included from key.cpp:1:0: /usr/include/c++/4.8/iostream:61:18: note: std::ostream std::cout extern ostream cout; /// Linked to standard output ^ key.cpp:41:13: error: reference to 'cin' is ambiguous cin>>cheie>>pret; ^ key.cpp:5:10: note: candidates are: std::ifstream cin ifstream cin("key.in"); ^ In file included from key.cpp:1:0: /usr/include/c++/4.8/iostream:60:18: note: std::istream std::cin extern istream cin; /// Linked to standard input ^ key.cpp:54:13: error: reference to 'cout' is ambiguous cout<<cost; ^ key.cpp:6:10: note: candidates are: std::ofstream cout ofstream cout("key.out"); ^ In file included from key.cpp:1:0: /usr/include/c++/4.8/iostream:61:18: note: std::ostream std::cout extern ostream cout; /// Linked to standard output ^ key.cpp:56:13: error: reference to 'cout' is ambiguous cout<<"GRATIS"; ^ key.cpp:6:10: note: candidates are: std::ofstream cout ofstream cout("key.out"); ^ In file included from key.cpp:1:0: /usr/include/c++/4.8/iostream:61:18: note: std::ostream std::cout extern ostream cout; /// Linked to standard output ^
www.pbinfo.ro permite evaluarea a două tipuri de probleme:
Problema key 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.