#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 | #56325579 | Utilizator | |
Fișier | permutari.cpp | Dimensiune | 685 B |
Data încărcării | 13 Februarie 2025, 19:45 | Scor / rezultat | Eroare de compilare |
permutari.cpp:5:15: warning: missing terminating " character [enabled by default] ofstream fout("permutari.out); ^ permutari.cpp:5:1: error: missing terminating " character ofstream fout("permutari.out); ^ permutari.cpp:7:12: error: 'n' has not been declared int st[12],n; ^ permutari.cpp:7:13: error: expected ')' before ';' token int st[12],n; ^ permutari.cpp: In function 'bool valid(int)': permutari.cpp:12:8: error: 'st' was not declared in this scope if(st[i]==st[p]) ^ permutari.cpp: In function 'bool solutie(int)': permutari.cpp:19:16: error: 'n' was not declared in this scope return (p==n); ^ permutari.cpp: In function 'void afis()': permutari.cpp:25:16: error: 'n' was not declared in this scope for(i=1;i<=n;i++) ^ permutari.cpp:26:15: error: 'st' was not declared in this scope fout<<st[i]<<" "; ^ permutari.cpp:27:11: error: invalid operands of types 'std::ofstream(int*, int) {aka std::basic_ofstream<char>(int*, int)}' and 'char' to binary 'operator<<' fout<<'\n'; ^ permutari.cpp: In function 'void bk(int)': permutari.cpp:33:16: error: 'n' was not declared in this scope for(i=1;i<=n;i++) ^ permutari.cpp:35:9: error: 'st' was not declared in this scope st[p]=i; ^ permutari.cpp: In function 'int main()': permutari.cpp:48:10: error: 'n' was not declared in this scope fin>>n; ^ permutari.cpp: In function 'bool solutie(int)': permutari.cpp:20:1: 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.