Detalii evaluare: ~49694289

Detalii evaluare #49694289

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Rezumat problemă

`#752` BiArbore

Se consideră un arbore binar alocat dinamic în care nodurile memorează numere naturale nenule. Să se determine valorile memorate în descendenții direcți ai rădăcinii arborelui.

Fișiere
Candale Silviu (silviu)
ușoară

Clasa 11 Structuri de date arborescente Arbori binari

Rezolvă

Detalii

Problema	BiArbore	Operații I/O	`biarbore.in`/`biarbore.out`
Limita timp	0.1 secunde	Limita memorie	Total: `64 MB` / Stivă `8 MB`
Id soluție	`#49694289`	Utilizator	Farmazon Rohard (Rohard)
Fișier	biarbore.cpp	Dimensiune	466 B
Data încărcării	12 Martie 2024, 13:05	Scor / rezultat	Eroare de compilare

Evaluare

Mesaj compilare

biarbore.cpp:1:2: error: invalid preprocessing directive #Include
 #Include <fstream>

  ^
biarbore.cpp:13:1: error: stray '\342' in program
 nod-›info=x;

 ^
biarbore.cpp:13:1: error: stray '\200' in program
biarbore.cpp:13:1: error: stray '\272' in program
biarbore.cpp:14:1: error: stray '\342' in program
 nod-›st=creare(); nod-›dr=creare();

 ^
biarbore.cpp:14:1: error: stray '\200' in program
biarbore.cpp:14:1: error: stray '\272' in program
biarbore.cpp:14:1: error: stray '\342' in program
biarbore.cpp:14:1: error: stray '\200' in program
biarbore.cpp:14:1: error: stray '\272' in program
biarbore.cpp:21:1: error: stray '\342' in program
 if(r->st!= NULL)out<<r->st->info<<” “;

 ^
biarbore.cpp:21:1: error: stray '\200' in program
biarbore.cpp:21:1: error: stray '\235' in program
biarbore.cpp:21:1: error: stray '\342' in program
biarbore.cpp:21:1: error: stray '\200' in program
biarbore.cpp:21:1: error: stray '\234' in program
biarbore.cpp:22:1: error: stray '\343' in program
 else outく<0くく” “;

 ^
biarbore.cpp:22:1: error: stray '\201' in program
biarbore.cpp:22:1: error: stray '\217' in program
biarbore.cpp:22:1: error: stray '\343' in program
biarbore.cpp:22:1: error: stray '\201' in program
biarbore.cpp:22:1: error: stray '\217' in program
biarbore.cpp:22:1: error: stray '\343' in program
biarbore.cpp:22:1: error: stray '\201' in program
biarbore.cpp:22:1: error: stray '\217' in program
biarbore.cpp:22:1: error: stray '\342' in program
biarbore.cpp:22:1: error: stray '\200' in program
biarbore.cpp:22:1: error: stray '\235' in program
biarbore.cpp:22:1: error: stray '\342' in program
biarbore.cpp:22:1: error: stray '\200' in program
biarbore.cpp:22:1: error: stray '\234' in program
biarbore.cpp:3:1: error: 'ifstream' does not name a type
 ifstream in("biarbore.in"); 

 ^
biarbore.cpp:4:1: error: 'ofstream' does not name a type
 ofstream out ("biarbore.out");

 ^
biarbore.cpp: In function 'arb* creare()':
biarbore.cpp:10:1: error: 'in' was not declared in this scope
 in>>x;

 ^
biarbore.cpp:11:17: error: 'NULL' was not declared in this scope
 if (x==0)return NULL;

                 ^
biarbore.cpp:13:8: error: 'info' was not declared in this scope
 nod-›info=x;

        ^
biarbore.cpp:14:8: error: 'st' was not declared in this scope
 nod-›st=creare(); nod-›dr=creare();

        ^
biarbore.cpp:14:28: error: 'dr' was not declared in this scope
 nod-›st=creare(); nod-›dr=creare();

                            ^
biarbore.cpp: In function 'int main()':
biarbore.cpp:21:12: error: 'NULL' was not declared in this scope
 if(r->st!= NULL)out<<r->st->info<<” “;

            ^
biarbore.cpp:21:17: error: 'out' was not declared in this scope
 if(r->st!= NULL)out<<r->st->info<<” “;

                 ^
biarbore.cpp:21:42: error: expected primary-expression before ';' token
 if(r->st!= NULL)out<<r->st->info<<” “;

                                          ^
biarbore.cpp:22:6: error: 'out' was not declared in this scope
 else outく<0くく” “;

      ^
biarbore.cpp:23:12: error: 'NULL' was not declared in this scope
 if(r->dr!= NULL)out<<r->dr->info;

            ^
biarbore.cpp:23:17: error: 'out' was not declared in this scope
 if(r->dr!= NULL)out<<r->dr->info;

                 ^
biarbore.cpp:24:6: error: 'out' was not declared in this scope
 else out<<0;

      ^

Cum funcționează evaluarea?

www.pbinfo.ro permite evaluarea a două tipuri de probleme:

probleme la care rezolvarea presupune scrierea unui program complet
probleme la care rezolvarea presupune scrierea unei secvențe de program - câteva instrucțiuni, o listă de declarații, una sau mai multe funcții, etc.

Problema BiArbore face parte din prima categorie. Soluția propusă de tine va fi evaluată astfel:

Programul sursă este compilat folosind compilatorul corespunzător. Dacă în urma compilării se obțin erori sau avertismente, acestea sunt afișate în această pagină.
Dacă programul a fost compilat, executabilul obținut va fi rulat, furnizându-i-se unul sau mai multe seturi de date de intrare, în concordanță cu restricțiile specifice problemei. Pentru fiecare set de date se obține un anumit punctaj, în raport cu corectitudinea soluției tale.

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.