Rezumat problemă

DMax

#126

Să se determine maximul distanţelor minime între nodul 1 şi celelalte noduri, într-un graf neorientat.

Fișiere Galatan Constantin (tucu) Constantin Galatan medie

Clasa 11 Teoria Grafurilor Parcurgerea grafurilor neorientate Parcurgere in latime

Rezolvă

Detalii

Problema	DMax	Operații I/O	dmax.in/dmax.out
Limita timp	0.1 secunde	Limita memorie	Total: 64 MB / Stivă 8 MB
Id soluție	#62236559	Utilizator	Ianis . (Ianis_Badita)
Fișier	dmax.cpp	Dimensiune	526 B
Data încărcării	14 Ianuarie 2026, 15:05	Scor/rezultat	Eroare de compilare

Evaluare

Mesaj compilare

dmax.cpp:5:1: error: expected ',' or ';' before 'ofstream'
 ofstream fout("dmax.out")

 ^
dmax.cpp: In function 'void BFS(int)':
dmax.cpp:9:1: error: 'v' was not declared in this scope
 v[start]=1;

 ^
dmax.cpp:10:1: error: 'st' was not declared in this scope
 st=dr=1;

 ^
dmax.cpp:10:4: error: 'dr' was not declared in this scope
 st=dr=1;

    ^
dmax.cpp:11:1: error: 'c' was not declared in this scope
 c[1]=start;

 ^
dmax.cpp:14:5: error: 'x' was not declared in this scope
     x=c[st];

     ^
dmax.cpp:15:16: error: 'n' was not declared in this scope
 for(int i=1;i<=n;i++)

                ^
dmax.cpp:16:17: error: 'a' was not declared in this scope
     if(v[i]==0&&a[x][i]==1)

                 ^
dmax.cpp:21:1: error: expected ';' before '}' token
 }

 ^
dmax.cpp:24:1: error: 'dist' was not declared in this scope
 dist=c[dr];

 ^
dmax.cpp: In function 'int main()':
dmax.cpp:28:10: error: 'n' was not declared in this scope
     fin>>n>>m;

          ^
dmax.cpp:28:13: error: 'm' was not declared in this scope
     fin>>n>>m;

             ^
dmax.cpp:29:16: error: 'x' was not declared in this scope
     while(fin>>x>>y)

                ^
dmax.cpp:29:19: error: 'y' was not declared in this scope
     while(fin>>x>>y)

                   ^
dmax.cpp:30:9: error: 'a' was not declared in this scope
         a[x][y]=a[y][x]=1;

         ^
dmax.cpp:32:9: error: 'fout' was not declared in this scope
         fout<<dist;

         ^
dmax.cpp:32:15: error: 'dist' was not declared in this scope
         fout<<dist;

               ^

Cum funcționează evaluarea?