Rezumat problemă

Numarare5

#499

Se dă un vector cu n numere naturale. Să se determine câte dintre perechile de elemente din vector sunt formate din valori cu aceeași sumă a cifrelor.

Consola Candale Silviu (silviu) ușoară

Clasa 9 Tablouri unidimensionale (vectori) Parcurgerea vectorilor

Rezolvă

Detalii

Problema	Numarare5	Operații I/O	tastatură/ecran
Limita timp	0.1 secunde	Limita memorie	Total: 64 MB / Stivă 8 MB
Id soluție	#64637834	Utilizator	brandusan mihai (mihai_brandusan8)
Fișier	numarare5.cpp	Dimensiune	502 B
Data încărcării	19 Mai 2026, 19:18	Scor/rezultat	0 puncte

Evaluare

Mesaj compilare

numarare5.cpp: In function ‘int main()’:
numarare5.cpp:12:5: warning: this ‘for’ clause does not guard... [-Wmisleading-indentation]
   12 |     for(j=1;j<=i+1;j++)
      |     ^~~
numarare5.cpp:14:9: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the ‘for’
   14 |         y=v[j];
      |         ^
numarare5.cpp:7:40: warning: variable ‘uc2’ set but not used [-Wunused-but-set-variable]
    7 |     int n,v[1001],i,j,c=0,x,y,sx,sy,uc,uc2;
      |                                        ^~~
numarare5.cpp:14:10: warning: ‘j’ may be used uninitialized [-Wmaybe-uninitialized]
   14 |         y=v[j];
      |         ~^~~~~
numarare5.cpp:7:21: note: ‘j’ was declared here
    7 |     int n,v[1001],i,j,c=0,x,y,sx,sy,uc,uc2;
      |                     ^
numarare5.cpp:17:11: warning: ‘x’ may be used uninitialized [-Wmaybe-uninitialized]
   17 |     while(x)
      |           ^
numarare5.cpp:7:27: note: ‘x’ was declared here
    7 |     int n,v[1001],i,j,c=0,x,y,sx,sy,uc,uc2;
      |                           ^
numarare5.cpp:26:11: warning: ‘uc’ may be used uninitialized [-Wmaybe-uninitialized]
   26 |         sy=sy+uc;
      |         ~~^~~~~~
numarare5.cpp:7:37: note: ‘uc’ was declared here
    7 |     int n,v[1001],i,j,c=0,x,y,sx,sy,uc,uc2;
      |                                     ^~

Rezultat evaluare

Cum funcționează evaluarea?