Compilare: user.cpp: In function ‘int main()’: user.cpp:31:54: warning: unused variable ‘ras2’ [-Wunused-variable] int p, n, m, nr_t, x, y, s, aux=0, i, j, ras1=0, ras2=0, maxim=0, inc=0, sf=0; ^ user.cpp:31:62: warning: unused variable ‘maxim’ [-Wunused-variable] int p, n, m, nr_t, x, y, s, aux=0, i, j, ras1=0, ras2=0, maxim=0, inc=0, sf=0; ^