Compilare: user.cpp: In function ‘int main()’: user.cpp:9:23: warning: unused variable ‘p’ [-Wunused-variable] int n,k,max,i,j,x,p,m,q,w,z,t,min,ok; ^ user.cpp:9:25: warning: unused variable ‘m’ [-Wunused-variable] int n,k,max,i,j,x,p,m,q,w,z,t,min,ok; ^ user.cpp:9:27: warning: unused variable ‘q’ [-Wunused-variable] int n,k,max,i,j,x,p,m,q,w,z,t,min,ok; ^ user.cpp:9:31: warning: unused variable ‘z’ [-Wunused-variable] int n,k,max,i,j,x,p,m,q,w,z,t,min,ok; ^ user.cpp:9:33: warning: unused variable ‘t’ [-Wunused-variable] int n,k,max,i,j,x,p,m,q,w,z,t,min,ok; ^