panglica.cpp: In function 'int main()': panglica.cpp:27: warning: suggest parentheses around '&&' within '||' panglica.cpp:13: warning: unused variable 'j' panglica.cpp:13: warning: 'inc_min' may be used uninitialized in this function panglica.cpp:13: warning: 'lg_inc' may be used uninitialized in this function panglica.cpp:13: warning: 'lg_sf' may be used uninitialized in this function panglica.cpp:13: warning: 'culoare' may be used uninitialized in this function