#123
Permutari
Se citeşte un număr natural nenul n
. Să se afişeze, în ordine lexicografică, permutările mulţimii {1,2,..,n}
.
Problema | Permutari | Operații I/O |
permutari.in /permutari.out
|
---|---|---|---|
Limita timp | 0.5 secunde | Limita memorie |
Total: 64 MB
/
Stivă 8 MB
|
Id soluție | #2128800 | Utilizator | |
Fișier | permutari.cpp | Dimensiune | 541 B |
Data încărcării | 20 Martie 2016, 16:05 | Scor / rezultat | Eroare de compilare |
permutari.cpp: In function 'void init()': permutari.cpp:7:1: error: 'cout' was not declared in this scope cout<<"n=";cin>>n; ^ permutari.cpp:7:1: note: suggested alternative: In file included from permutari.cpp:1:0: /usr/include/c++/4.8/iostream:61:18: note: 'std::cout' extern ostream cout; /// Linked to standard output ^ permutari.cpp:7:12: error: 'cin' was not declared in this scope cout<<"n=";cin>>n; ^ permutari.cpp:7:12: note: suggested alternative: In file included from permutari.cpp:1:0: /usr/include/c++/4.8/iostream:60:18: note: 'std::cin' extern istream cin; /// Linked to standard input ^ permutari.cpp: In function 'void tipar(int)': permutari.cpp:16:1: error: 'cout' was not declared in this scope cout<<st[j]<<" "; ^ permutari.cpp:16:1: note: suggested alternative: In file included from permutari.cpp:1:0: /usr/include/c++/4.8/iostream:61:18: note: 'std::cout' extern ostream cout; /// Linked to standard output ^ permutari.cpp:17:1: error: 'cout' was not declared in this scope cout<<endl; ^ permutari.cpp:17:1: note: suggested alternative: In file included from permutari.cpp:1:0: /usr/include/c++/4.8/iostream:61:18: note: 'std::cout' extern ostream cout; /// Linked to standard output ^ permutari.cpp:17:7: error: 'endl' was not declared in this scope cout<<endl; ^ permutari.cpp:17:7: note: suggested alternative: In file included from /usr/include/c++/4.8/iostream:39:0, from permutari.cpp:1: /usr/include/c++/4.8/ostream:564:5: note: 'std::endl' endl(basic_ostream<_CharT, _Traits>& __os) ^ permutari.cpp: In function 'void bkt(int)': permutari.cpp:41:4: warning: suggest explicit braces to avoid ambiguous 'else' [-Wparentheses] if (valid(p)) ^ permutari.cpp: At global scope: permutari.cpp:49:11: error: '::main' must return 'int' void main() ^
www.pbinfo.ro permite evaluarea a două tipuri de probleme:
Problema Permutari 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.