Rezumat problemă

Detalii

Problema	ComponenteConexe	Operații I/O	componenteconexe.in/componenteconexe.out
Limita timp	0.1 secunde	Limita memorie	Total: 64 MB / Stivă 8 MB
Id soluție	#54950497	Utilizator	Bogdan." Ostahe (Tovaras)
Fișier	componenteconexe.cpp	Dimensiune	877 B
Data încărcării	13 Decembrie 2024, 10:43	Scor / rezultat	Eroare de compilare

Evaluare

Mesaj compilare

componenteconexe.cpp:4:11: error: variable 'std::ifstream f' has initializer but incomplete type
 ifstream f("componenteconexe.in")

           ^
componenteconexe.cpp:5:1: error: expected ',' or ';' before 'ofstream'
 ofstream g("componenteconexe.out")

 ^
componenteconexe.cpp: In function 'void bf(int)':
componenteconexe.cpp:16:2: error: 'c' was not declared in this scope
  c[1]=x;

  ^
componenteconexe.cpp:17:2: error: 'viz' was not declared in this scope
  viz[x]=nr;

  ^
componenteconexe.cpp:17:9: error: 'nr' was not declared in this scope
  viz[x]=nr;

         ^
componenteconexe.cpp:21:15: error: 'n' was not declared in this scope
   for(i=1; i<=n; i++)

               ^
componenteconexe.cpp:23:7: error: 'a' was not declared in this scope
    if(a[x][i]==1 && viz[i]==0)

       ^
componenteconexe.cpp: In function 'int main()':
componenteconexe.cpp:36:6: error: 'n' was not declared in this scope
   f>>n;

      ^
componenteconexe.cpp:38:4: error: 'a' was not declared in this scope
    a[i][j]=a[j][i]=1;

    ^
componenteconexe.cpp:41:7: error: 'viz' was not declared in this scope
    if(viz[i]==0)

       ^
componenteconexe.cpp:43:5: error: 'nr' was not declared in this scope
     nr++;

     ^
componenteconexe.cpp:45:5: error: 'g' was not declared in this scope
    }g<<nr<<endl;

     ^
componenteconexe.cpp:45:8: error: 'nr' was not declared in this scope
    }g<<nr<<endl;

        ^
componenteconexe.cpp:48:6: error: 'viz' was not declared in this scope
   if(viz[j]==i)

      ^
componenteconexe.cpp:50:3: error: expected ';' before 'g'
   g<<endl;}

   ^
componenteconexe.cpp:35:8: warning: unused variable 'x' [-Wunused-variable]
  { int x,i,j,z;

        ^
componenteconexe.cpp:35:14: warning: unused variable 'z' [-Wunused-variable]
  { int x,i,j,z;

              ^

Cum funcționează evaluarea?