Compilare: user.cpp: In function ‘int jos(int, int)’: user.cpp:20:29: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] for (i=0;i<tari[x].size();i++) ^ user.cpp: In function ‘void verific(int, int, int)’: user.cpp:31:29: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] for (i=0;i<tari[x].size();i++) ^ user.cpp:30:42: warning: variable ‘aldoileaunde’ set but not used [-Wunused-but-set-variable] int i,maxim=0,unde=0,aldoileamaxim=0,aldoileaunde; ^ user.cpp: In function ‘void rez(int)’: user.cpp:107:29: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] for (i=0;i<solutii.size();i++) ^ user.cpp:84:15: warning: unused variable ‘j’ [-Wunused-variable] int i,n,x,j; ^