#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 | #43065305 | Utilizator | |
Fișier | permutari.cpp | Dimensiune | 940 B |
Data încărcării | 29 Martie 2023, 16:21 | Scor / rezultat | Eroare de compilare |
permutari.cpp:3:13: error: variable 'std::ifstream cin' has initializer but incomplete type ifstream cin("permutari.in"); ^ permutari.cpp:4:14: error: variable 'std::ofstream cout' has initializer but incomplete type ofstream cout("permutari.out"); ^ permutari.cpp: In function 'int succesor(int, int*)': permutari.cpp:11:14: error: 'n' was not declared in this scope if(st[k]<n) ^ permutari.cpp: In function 'int solutie(int, int*)': permutari.cpp:27:11: error: 'n' was not declared in this scope if(k==n) ^ permutari.cpp: In function 'void tipar(int, int*)': permutari.cpp:34:20: error: 'n' was not declared in this scope for(int i=1;i<=n;i++) ^ permutari.cpp:35:9: error: reference to 'cout' is ambiguous cout<<st[i]<<" "; ^ permutari.cpp:4:10: note: candidates are: <typeprefixerror>cout ofstream cout("permutari.out"); ^ In file included from permutari.cpp:1:0: /usr/include/c++/4.8/iostream:61:18: note: std::ostream std::cout extern ostream cout; /// Linked to standard output ^ permutari.cpp:36:5: error: reference to 'cout' is ambiguous cout<<"\n"; ^ permutari.cpp:4:10: note: candidates are: <typeprefixerror>cout ofstream cout("permutari.out"); ^ In file included from permutari.cpp:1:0: /usr/include/c++/4.8/iostream:61:18: note: std::ostream std::cout extern ostream cout; /// Linked to standard output ^ permutari.cpp: In function 'int main()': permutari.cpp:41:10: error: 'K' was not declared in this scope init(K,st) ^ permutari.cpp:41:12: error: 'st' was not declared in this scope init(K,st) ^ permutari.cpp:42:5: error: expected ';' before 'while' while(k) ^ permutari.cpp:40:9: warning: unused variable 'k' [-Wunused-variable] int k=1; ^ permutari.cpp:56:5: error: expected '}' at end of input } ^ permutari.cpp: In function 'int succesor(int, int*)': permutari.cpp:17:1: warning: control reaches end of non-void function [-Wreturn-type] } ^ permutari.cpp: In function 'int solutie(int, int*)': permutari.cpp:31:1: warning: control reaches end of non-void function [-Wreturn-type] } ^
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.