Compilare: user.cpp: In function ‘int main()’: user.cpp:8:6: warning: unused variable ‘n’ [-Wunused-variable] int n, p[5001], v[5001],i,j,x_sol=0,y_sol=0,sol=0; ^ user.cpp:8:9: warning: unused variable ‘p’ [-Wunused-variable] int n, p[5001], v[5001],i,j,x_sol=0,y_sol=0,sol=0; ^ user.cpp:8:18: warning: unused variable ‘v’ [-Wunused-variable] int n, p[5001], v[5001],i,j,x_sol=0,y_sol=0,sol=0; ^ user.cpp:8:26: warning: unused variable ‘i’ [-Wunused-variable] int n, p[5001], v[5001],i,j,x_sol=0,y_sol=0,sol=0; ^ user.cpp:8:28: warning: unused variable ‘j’ [-Wunused-variable] int n, p[5001], v[5001],i,j,x_sol=0,y_sol=0,sol=0; ^ user.cpp:8:30: warning: unused variable ‘x_sol’ [-Wunused-variable] int n, p[5001], v[5001],i,j,x_sol=0,y_sol=0,sol=0; ^ user.cpp:8:38: warning: unused variable ‘y_sol’ [-Wunused-variable] int n, p[5001], v[5001],i,j,x_sol=0,y_sol=0,sol=0; ^ user.cpp:8:46: warning: unused variable ‘sol’ [-Wunused-variable] int n, p[5001], v[5001],i,j,x_sol=0,y_sol=0,sol=0; ^