#198
Submultimi
Se citește un număr natural nenul n
. Să se afişeze, în ordine lexicografică, toate submulțimile nevide ale mulţimii {1,2,..,n}
.
Problema | Submultimi | Operații I/O |
submultimi.in /submultimi.out
|
---|---|---|---|
Limita timp | 0.5 secunde | Limita memorie |
Total: 64 MB
/
Stivă 8 MB
|
Id soluție | #5068553 | Utilizator | |
Fișier | submultimi.cpp | Dimensiune | 1.09 KB |
Data încărcării | 29 Aprilie 2017, 19:45 | Scor / rezultat | Eroare de compilare |
submultimi.cpp:4:1: error: expected ',' or ';' before 'ofstream' ofstream fout("submultimi.out") ^ submultimi.cpp: In function 'void init()': submultimi.cpp:8:5: error: 'st' was not declared in this scope st[k]=0; ^ submultimi.cpp:8:8: error: 'k' was not declared in this scope st[k]=0; ^ submultimi.cpp: In function 'int succesor()': submultimi.cpp:12:8: error: 'st' was not declared in this scope if(st[k]<n) ^ submultimi.cpp:12:11: error: 'k' was not declared in this scope if(st[k]<n) ^ submultimi.cpp:12:14: error: 'n' was not declared in this scope if(st[k]<n) ^ submultimi.cpp: In function 'int valid()': submultimi.cpp:25:12: error: 'k' was not declared in this scope if(k>=2&&st[k-1]>=st[k]) ^ submultimi.cpp:25:18: error: 'st' was not declared in this scope if(k>=2&&st[k-1]>=st[k]) ^ submultimi.cpp: In function 'void tipar()': submultimi.cpp:38:16: error: 'k' was not declared in this scope for(i=1;i<=k;i++) ^ submultimi.cpp:40:9: error: 'fout' was not declared in this scope fout<<st[i]<<" "; ^ submultimi.cpp:40:15: error: 'st' was not declared in this scope fout<<st[i]<<" "; ^ submultimi.cpp:42:5: error: 'fout' was not declared in this scope fout<<"\n"; ^ submultimi.cpp: In function 'void back()': submultimi.cpp:47:5: error: 'k' was not declared in this scope k=1; ^ submultimi.cpp: In function 'int main()': submultimi.cpp:77:10: error: 'n' was not declared in this scope fin>>n; ^ submultimi.cpp:80:5: error: expected ';' before 'fout' fout.close() ^ submultimi.cpp: In function 'int succesor()': submultimi.cpp:21:1: warning: control reaches end of non-void function [-Wreturn-type] } ^
www.pbinfo.ro permite evaluarea a două tipuri de probleme:
Problema Submultimi 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.