Compilare: main.cpp: In function 'int main()': main.cpp:45:11: warning: unused variable 's' [-Wunused-variable] int n,s,m[100][100],i,j,k; ^ main.cpp:45:29: warning: unused variable 'k' [-Wunused-variable] int n,s,m[100][100],i,j,k; ^ main.cpp: In function 'void muzeu(int (*)[100], std::queue<cord>&)': main.cpp:29:56: warning: array subscript is above array bounds [-Warray-bounds] cout << " 1- " << d[1][r] << " " << d[2][r] << "*" << p.l << " " << p.c << " "; ~~~^