#125
Permutari2
Se citeşte un număr natural nenul n
, apoi n
numere naturale distincte. Să se afişeze, în ordine lexicografică, permutările mulţimii formate din cele n
numere citite.
Problema | Permutari2 | Operații I/O |
permutari2.in /permutari2.out
|
---|---|---|---|
Limita timp | 0.5 secunde | Limita memorie |
Total: 64 MB
/
Stivă 8 MB
|
Id soluție | #44993938 | Utilizator | |
Fișier | permutari2.cpp | Dimensiune | 736 B |
Data încărcării | 29 Septembrie 2023, 01:52 | Scor / rezultat | Eroare de compilare |
permutari2.cpp:3:1: error: 'ifstream' does not name a type ifstream cin ("permutari2.in"); ^ permutari2.cpp:4:1: error: 'ofstream' does not name a type ofstream cout ("permutari2.out"); ^ permutari2.cpp: In function 'void afisare()': permutari2.cpp:9:12: error: 'cout' was not declared in this scope cout<<x[i]<<" "; ^ permutari2.cpp:10:5: error: 'cout' was not declared in this scope cout<<endl; ^ permutari2.cpp:10:11: error: 'endl' was not declared in this scope cout<<endl; ^ permutari2.cpp:10:11: note: suggested alternative: In file included from /usr/include/c++/4.8/istream:39:0, from /usr/include/c++/4.8/fstream:38, from permutari2.cpp:2: /usr/include/c++/4.8/ostream:564:5: note: 'std::endl' endl(basic_ostream<_CharT, _Traits>& __os) ^ permutari2.cpp: In function 'int main()': permutari2.cpp:32:5: error: 'cin' was not declared in this scope cin>>n; ^ permutari2.cpp:38:30: error: 'swap' was not declared in this scope swap(v[i],v[j]); ^ permutari2.cpp:38:30: note: suggested alternatives: In file included from /usr/include/c++/4.8/string:52:0, from /usr/include/c++/4.8/bits/locale_classes.h:40, from /usr/include/c++/4.8/bits/ios_base.h:41, from /usr/include/c++/4.8/ios:42, from /usr/include/c++/4.8/istream:38, from /usr/include/c++/4.8/fstream:38, from permutari2.cpp:2: /usr/include/c++/4.8/bits/basic_string.h:2717:5: note: 'std::swap' swap(basic_string<_CharT, _Traits, _Alloc>& __lhs, ^ In file included from /usr/include/c++/4.8/exception:152:0, from /usr/include/c++/4.8/ios:39, from /usr/include/c++/4.8/istream:38, from /usr/include/c++/4.8/fstream:38, from permutari2.cpp:2: /usr/include/c++/4.8/bits/exception_ptr.h:160:5: note: 'std::__exception_ptr::swap' swap(exception_ptr& __lhs, exception_ptr& __rhs) ^
www.pbinfo.ro permite evaluarea a două tipuri de probleme:
Problema Permutari2 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.