Rezumat problemă

BiLatime

#759

Se consideră un arbore binar în care nodurile memorează numere naturale nenule. Să se afișeze valorile din arbore în urma parcurgerii în lățime, pornind din rădăcină.

Programul citește lista valorilor din arbore, dată în ordinea parcurgerii în preordine.

Fișiere Candale Silviu (silviu) medie

Clasa 11 Structuri de date arborescente Arbori binari

Rezolvă

Detalii

Problema	BiLatime	Operații I/O	bilatime.in/bilatime.out
Limita timp	0.1 secunde	Limita memorie	Total: 64 MB / Stivă 8 MB
Id soluție	#64674711	Utilizator	Clucencu Andreea (AndreeaClLav)
Fișier	bilatime.cpp	Dimensiune	902 B
Data încărcării	21 Mai 2026, 21:25	Scor/rezultat	Eroare de compilare

Evaluare

Mesaj compilare

bilatime.cpp:1:1: error: ‘nclude’ does not name a type
    1 | nclude <fstream>
      | ^~~~~~
bilatime.cpp:3:1: error: ‘ifstream’ does not name a type
    3 | ifstream f("bilatime.in");
      | ^~~~~~~~
bilatime.cpp:4:1: error: ‘ofstream’ does not name a type
    4 | ofstream g("bilatime.out");
      | ^~~~~~~~
bilatime.cpp: In function ‘void creare(nod*&, int)’:
bilatime.cpp:13:13: error: ‘NULL’ was not declared in this scope
   13 | r->st=r->dr=NULL;
      |             ^~~~
bilatime.cpp:1:1: note: ‘NULL’ is defined in header ‘<cstddef>’; did you forget to ‘#include <cstddef>’?
  +++ |+#include <cstddef>
    1 | nclude <fstream>
bilatime.cpp:15:1: error: ‘f’ was not declared in this scope
   15 | f>>y;
      | ^
bilatime.cpp: In function ‘void afisare(nod*)’:
bilatime.cpp:21:8: error: ‘NULL’ was not declared in this scope
   21 | {if(r==NULL)
      |        ^~~~
bilatime.cpp:21:8: note: ‘NULL’ is defined in header ‘<cstddef>’; did you forget to ‘#include <cstddef>’?
bilatime.cpp:30:1: error: ‘g’ was not declared in this scope
   30 | g<<p->info<<" "; //afisez v-prim e pt stanga, ultim e pentru dreapta;
      | ^
bilatime.cpp:31:11: error: ‘NULL’ was not declared in this scope
   31 | if(p->st!=NULL)    //verific daca exista un fiu stang si l salvez in vector
      |           ^~~~
bilatime.cpp:31:11: note: ‘NULL’ is defined in header ‘<cstddef>’; did you forget to ‘#include <cstddef>’?
bilatime.cpp:33:11: error: ‘NULL’ was not declared in this scope
   33 | if(p->dr!=NULL)  //verific daca exista fiu drept si l salvez in vector
      |           ^~~~
bilatime.cpp:33:11: note: ‘NULL’ is defined in header ‘<cstddef>’; did you forget to ‘#include <cstddef>’?
bilatime.cpp: In function ‘int main()’:
bilatime.cpp:38:8: error: ‘NULL’ was not declared in this scope
   38 | {nod*r=NULL;
      |        ^~~~
bilatime.cpp:38:8: note: ‘NULL’ is defined in header ‘<cstddef>’; did you forget to ‘#include <cstddef>’?
bilatime.cpp:40:1: error: ‘f’ was not declared in this scope
   40 | f>>x;
      | ^

Cum funcționează evaluarea?