#3140
Să se codeze/decodeze un șir folosind cifrul A1Z26
| Problema | a1z26 | Operații I/O |
a1z26.in/a1z26.out
|
|---|---|---|---|
| Limita timp | 0.1 secunde | Limita memorie |
Total: 0.1 MB
/
Stivă 0.1 MB
|
| Id soluție | #64711156 | Utilizator | |
| Fișier | a1z26.cpp | Dimensiune | 459 B |
| Data încărcării | 25 Mai 2026, 14:48 | Scor/rezultat | Eroare de compilare |
a1z26.cpp: In function ‘int main()’: a1z26.cpp:10:5: error: reference to ‘cin’ is ambiguous 10 | cin >> p; | ^~~ In file included from /usr/include/x86_64-linux-gnu/c++/13/bits/stdc++.h:146, from a1z26.cpp:1: /usr/include/c++/13/iostream:62:18: note: candidates are: ‘std::istream std::cin’ 62 | extern istream cin; ///< Linked to standard input | ^~~ a1z26.cpp:4:10: note: ‘std::ifstream cin’ 4 | ifstream cin("a1z26.in"); | ^~~ a1z26.cpp:14:15: error: reference to ‘cin’ is ambiguous 14 | while(cin >> ch) | ^~~ /usr/include/c++/13/iostream:62:18: note: candidates are: ‘std::istream std::cin’ 62 | extern istream cin; ///< Linked to standard input | ^~~ a1z26.cpp:4:10: note: ‘std::ifstream cin’ 4 | ifstream cin("a1z26.in"); | ^~~ a1z26.cpp:15:13: error: reference to ‘cout’ is ambiguous 15 | cout << (int) (ch - 'A' + 1) << ' '; | ^~~~ /usr/include/c++/13/iostream:63:18: note: candidates are: ‘std::ostream std::cout’ 63 | extern ostream cout; ///< Linked to standard output | ^~~~ a1z26.cpp:5:10: note: ‘std::ofstream cout’ 5 | ofstream cout("a1z26.out"); | ^~~~ a1z26.cpp:20:9: error: reference to ‘cin’ is ambiguous 20 | cin >> n; | ^~~ /usr/include/c++/13/iostream:62:18: note: candidates are: ‘std::istream std::cin’ 62 | extern istream cin; ///< Linked to standard input | ^~~ a1z26.cpp:4:10: note: ‘std::ifstream cin’ 4 | ifstream cin("a1z26.in"); | ^~~ a1z26.cpp:23:13: error: reference to ‘cin’ is ambiguous 23 | cin >> x, cout << (char) (x + 'A' - 1); | ^~~ /usr/include/c++/13/iostream:62:18: note: candidates are: ‘std::istream std::cin’ 62 | extern istream cin; ///< Linked to standard input | ^~~ a1z26.cpp:4:10: note: ‘std::ifstream cin’ 4 | ifstream cin("a1z26.in"); | ^~~ a1z26.cpp:23:23: error: reference to ‘cout’ is ambiguous 23 | cin >> x, cout << (char) (x + 'A' - 1); | ^~~~ /usr/include/c++/13/iostream:63:18: note: candidates are: ‘std::ostream std::cout’ 63 | extern ostream cout; ///< Linked to standard output | ^~~~ a1z26.cpp:5:10: note: ‘std::ofstream cout’ 5 | ofstream cout("a1z26.out"); | ^~~~
www.pbinfo.ro permite evaluarea a două tipuri de probleme:
Problema a1z26 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.