Eroare de compilare: main.cpp: In function 'int ford(int)': main.cpp:18:12: error: 'viz' was not declared in this scope viz[i][j]=0; ^~~ main.cpp:19:12: error: 'D' was not declared in this scope D[i][j]=INT_MAX; ^ main.cpp:21:5: error: 'D' was not declared in this scope D[1][l]=0; ^ main.cpp:22:5: error: 'viz' was not declared in this scope viz[1][l]=1; ^~~ main.cpp:30:18: error: 'nodw' was not declared in this scope viz[nod][nodw]=0; ^~~~ main.cpp:31:22: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] for(int i=0;i<L[nod].size();i++){ ~^~~~~~~~~~~~~~ main.cpp:51:1: warning: no return statement in function returning non-void [-Wreturn-type] } ^ main.cpp: In function 'int main()': main.cpp:62:5: error: 'sum' was not declared in this scope sum=ford(k); ^~~ main.cpp:63:5: error: 'st' was not declared in this scope st=1;dr=k; ^~ main.cpp:63:10: error: 'dr' was not declared in this scope st=1;dr=k; ^~ Non zero exit status: 1