Compilare: user.cpp: In function ‘void Awala(int)’: user.cpp:33:32: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] for(i = 0; i < L[nod].size(); i++) ^ user.cpp:31:11: warning: unused variable ‘j’ [-Wunused-variable] int i,j,maxx; ^ user.cpp: In function ‘void Esti_Bomba(int)’: user.cpp:47:32: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] for(i = 0; i < T[nod].size(); i++) ^ user.cpp:45:11: warning: unused variable ‘j’ [-Wunused-variable] int i,j,maxx; ^ user.cpp:45:13: warning: unused variable ‘maxx’ [-Wunused-variable] int i,j,maxx; ^