#320
PartitiiNumar
Se dă un număr natural n
. Determinaţi, în ordine lexicografică, toate modalităţile de a-l scrie pe n
ca sumă de numere naturale.
Problema | PartitiiNumar | Operații I/O |
partitiinumar.in /partitiinumar.out
|
---|---|---|---|
Limita timp | 0.5 secunde | Limita memorie |
Total: 64 MB
/
Stivă 8 MB
|
Id soluție | #9405593 | Utilizator | |
Fișier | partitiinumar.cpp | Dimensiune | 743 B |
Data încărcării | 02 Mai 2018, 12:03 | Scor / rezultat | Eroare de compilare |
partitiinumar.cpp:4:9: error: expected constructor, destructor, or type conversion before '(' token ifstream("partitiinumar.in") ^ partitiinumar.cpp: In function 'int afisare(int)': partitiinumar.cpp:10:21: error: 'x' was not declared in this scope printf("%d",x[i]); ^ partitiinumar.cpp:12:1: warning: no return statement in function returning non-void [-Wreturn-type] } ^ partitiinumar.cpp: In function 'bool cont(int)': partitiinumar.cpp:15:5: error: 's' was not declared in this scope s=0; ^ partitiinumar.cpp:16:8: error: 'x' was not declared in this scope if(x[k]<x[k-1]) ^ partitiinumar.cpp:19:13: error: 'x' was not declared in this scope s=s+x[i]; ^ partitiinumar.cpp:20:11: error: 'n' was not declared in this scope if(s<=n) ^ partitiinumar.cpp: In function 'int backtracking(int)': partitiinumar.cpp:27:8: error: 's' was not declared in this scope if(s==n) ^ partitiinumar.cpp:27:11: error: 'n' was not declared in this scope if(s==n) ^ partitiinumar.cpp:29:20: error: 'n' was not declared in this scope for(int i=1;i<=n-k;i++) ^ partitiinumar.cpp:31:9: error: 'x' was not declared in this scope x[k]=i; ^ partitiinumar.cpp:35:1: warning: no return statement in function returning non-void [-Wreturn-type] } ^ partitiinumar.cpp: In function 'int main()': partitiinumar.cpp:40:13: error: 'n' was not declared in this scope scanf("%d",&n); ^ partitiinumar.cpp: In function 'bool cont(int)': partitiinumar.cpp:24:1: warning: control reaches end of non-void function [-Wreturn-type] } ^ partitiinumar.cpp: In function 'int main()': partitiinumar.cpp:38:38: warning: ignoring return value of 'FILE* freopen(const char*, const char*, FILE*)', declared with attribute warn_unused_result [-Wunused-result] freopen("partitiinumar.in","r",stdin); ^ partitiinumar.cpp:39:40: warning: ignoring return value of 'FILE* freopen(const char*, const char*, FILE*)', declared with attribute warn_unused_result [-Wunused-result] freopen("partitiinumar.out","w",stdout); ^
www.pbinfo.ro permite evaluarea a două tipuri de probleme:
Problema PartitiiNumar 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.