Eroare de compilare: user.cpp: In function ‘int main()’: user.cpp:9:9: warning: unused variable ‘m’ [-Wunused-variable] int m,n,k,l,p=0,max=0,v,i,j; ^ user.cpp:9:27: warning: unused variable ‘v’ [-Wunused-variable] int m,n,k,l,p=0,max=0,v,i,j; ^ user.cpp: At global scope: user.cpp:27:5: error: ‘cout’ does not name a type cout<<p<<endl; ^ user.cpp:28:5: error: expected unqualified-id before ‘return’ return 0; ^ user.cpp:29:1: error: expected declaration before ‘}’ token } ^