Rezumat problemă

AfisareFii

#652

Se dă vectorul de tați al unui arbore cu rădăcină cu n noduri și k noduri distincte din arbore. Afișați fiii fiecăruia dintre cele k noduri.

Fișiere Candale Silviu (silviu) ușoară

Clasa 11 Teoria Grafurilor Arbori cu rădăcină

Rezolvă

Detalii

Problema	AfisareFii	Operații I/O	afisarefii.in/afisarefii.out
Limita timp	0.1 secunde	Limita memorie	Total: 64 MB / Stivă 8 MB
Id soluție	#64235568	Utilizator	Rolea Alexandru (alex123469)
Fișier	afisarefii.cpp	Dimensiune	716 B
Data încărcării	24 Aprilie 2026, 13:31	Scor/rezultat	Eroare de compilare

Evaluare

Mesaj compilare

afisarefii.cpp:6:1: error: expected ‘,’ or ‘;’ before ‘int’
    6 | int n , i , nr , j , x , y , k , a[101][101] , t[101] , viz[101];
      | ^~~
afisarefii.cpp: In function ‘void dfs(int)’:
afisarefii.cpp:10:5: error: ‘viz’ was not declared in this scope
   10 |     viz[x]=1;
      |     ^~~
afisarefii.cpp:11:16: error: ‘n’ was not declared in this scope
   11 |     for(i=1;i<=n;i++)
      |                ^
afisarefii.cpp:12:8: error: ‘a’ was not declared in this scope
   12 |     if(a[x][i]==1)
      |        ^
afisarefii.cpp: In function ‘int main()’:
afisarefii.cpp:17:8: error: ‘n’ was not declared in this scope
   17 |     f>>n;
      |        ^
afisarefii.cpp:18:9: error: ‘i’ was not declared in this scope
   18 |     for(i=1;i<=n-1;i++)
      |         ^
afisarefii.cpp:20:12: error: ‘x’ was not declared in this scope
   20 |         f>>x>>y;
      |            ^
afisarefii.cpp:20:15: error: ‘y’ was not declared in this scope
   20 |         f>>x>>y;
      |               ^
afisarefii.cpp:21:9: error: ‘a’ was not declared in this scope
   21 |         a[x][y]=a[y][x]=1;
      |         ^
afisarefii.cpp:24:10: error: ‘k’ was not declared in this scope
   24 |     cin>>k;
      |          ^
afisarefii.cpp:25:9: error: ‘i’ was not declared in this scope
   25 |     for(i=1;i<=k;i++)
      |         ^
afisarefii.cpp:27:12: error: ‘x’ was not declared in this scope
   27 |         f>>x;
      |            ^
afisarefii.cpp:28:9: error: ‘nr’ was not declared in this scope
   28 |         nr=0;
      |         ^~
afisarefii.cpp:29:13: error: ‘j’ was not declared in this scope
   29 |         for(j=1;j<=n;j++)
      |             ^
afisarefii.cpp:30:16: error: ‘t’ was not declared in this scope; did you mean ‘tm’?
   30 |             if(t[j]==k)
      |                ^
      |                tm
afisarefii.cpp:33:13: error: ‘j’ was not declared in this scope
   33 |         for(j=1;j<=n;j++)
      |             ^
afisarefii.cpp:34:16: error: ‘t’ was not declared in this scope; did you mean ‘tm’?
   34 |             if(t[j]==x)
      |                ^
      |                tm
afisarefii.cpp:33:9: warning: this ‘for’ clause does not guard... [-Wmisleading-indentation]
   33 |         for(j=1;j<=n;j++)
      |         ^~~
afisarefii.cpp:36:13: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the ‘for’
   36 |             cout<<endl;
      |             ^~~~

Cum funcționează evaluarea?