#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 | #4215269 | Utilizator | |
Fișier | permutari.cpp | Dimensiune | 548 B |
Data încărcării | 01 Februarie 2017, 12:40 | Scor / rezultat | Eroare de compilare |
permutari.cpp: In function 'int main()': permutari.cpp:3:2: error: 'ifstream' was not declared in this scope {ifstream f("permutari.in"); ^ permutari.cpp:3:11: error: expected ';' before 'f' {ifstream f("permutari.in"); ^ permutari.cpp:4:1: error: 'ofstream' was not declared in this scope ofstream g("permutari.out"); ^ permutari.cpp:4:10: error: expected ';' before 'g' ofstream g("permutari.out"); ^ permutari.cpp:5:1: error: 'f' was not declared in this scope f>>n; ^ permutari.cpp:5:4: error: 'n' was not declared in this scope f>>n; ^ permutari.cpp:6:1: error: 'k' was not declared in this scope k=1;x[k]=0; ^ permutari.cpp:6:5: error: 'x' was not declared in this scope k=1;x[k]=0; ^ permutari.cpp:9:8: error: 'v' was not declared in this scope v=0; ^ permutari.cpp:13:21: error: 'valid' was not declared in this scope v=valid(k); ^ permutari.cpp:18:20: error: 'i' was not declared in this scope for(i=1;i<=k;i++) ^ permutari.cpp:19:18: error: 'g' was not declared in this scope g<<x[i]<<" "; ^ permutari.cpp:20:16: error: 'g' was not declared in this scope g<<endl; ^ permutari.cpp:20:19: error: 'endl' was not declared in this scope g<<endl; ^
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.