#88
Palindrom
Să se verifice dacă un cuvânt dat este palindrom.
Problema | Palindrom | Operații I/O |
![]() palindrom.in /palindrom.out
|
---|---|---|---|
Limita timp | 0.1 secunde | Limita memorie |
Total: 64 MB
/
Stivă 8 MB
|
Id soluție | #51198364 | Utilizator | |
Fișier | palindrom.cpp | Dimensiune | 599 B |
Data încărcării | 29 Mai 2024, 16:22 | Scor / rezultat | Eroare de compilare |
palindrom.cpp: In function 'int main()': palindrom.cpp:8:5: error: reference to 'cin' is ambiguous cin >> n; ^ palindrom.cpp:3:10: note: candidates are: std::ifstream cin ifstream cin("palindrom.in"); ^ In file included from /usr/include/i386-linux-gnu/c++/4.8/bits/stdc++.h:74:0, from palindrom.cpp:1: /usr/include/c++/4.8/iostream:60:18: note: std::istream std::cin extern istream cin; /// Linked to standard input ^ palindrom.cpp:12:9: error: reference to 'cin' is ambiguous cin >> ch; ^ palindrom.cpp:3:10: note: candidates are: std::ifstream cin ifstream cin("palindrom.in"); ^ In file included from /usr/include/i386-linux-gnu/c++/4.8/bits/stdc++.h:74:0, from palindrom.cpp:1: /usr/include/c++/4.8/iostream:60:18: note: std::istream std::cin extern istream cin; /// Linked to standard input ^ palindrom.cpp:22:17: error: 'ad' was not declared in this scope ad=false; ^ palindrom.cpp:25:12: error: 'ad' was not declared in this scope if(ad) ^ palindrom.cpp:26:13: error: reference to 'cout' is ambiguous cout<<1<<endl; ^ palindrom.cpp:4:10: note: candidates are: std::ofstream cout ofstream cout("palindrom.out"); ^ In file included from /usr/include/i386-linux-gnu/c++/4.8/bits/stdc++.h:74:0, from palindrom.cpp:1: /usr/include/c++/4.8/iostream:61:18: note: std::ostream std::cout extern ostream cout; /// Linked to standard output ^ palindrom.cpp:28:13: error: reference to 'cout' is ambiguous cout<<0<<endl; ^ palindrom.cpp:4:10: note: candidates are: std::ofstream cout ofstream cout("palindrom.out"); ^ In file included from /usr/include/i386-linux-gnu/c++/4.8/bits/stdc++.h:74:0, from palindrom.cpp:1: /usr/include/c++/4.8/iostream:61:18: note: std::ostream std::cout extern ostream cout; /// Linked to standard output ^ palindrom.cpp:18:14: warning: unused variable 'adev' [-Wunused-variable] bool adev=true; ^
www.pbinfo.ro permite evaluarea a două tipuri de probleme:
Problema Palindrom 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.